Butterfly

Group of insects in the order Lepidoptera

For other uses, see Butterfly (disambiguation) and Butterflies (disambiguation).

Butterflies

Temporal range: Paleocene–present, 55–0 Ma

PreꞒ

Cretaceous origin suggested based on molecular clock

Papilio machaon
Scientific classification
Kingdom:  | Animalia
Phylum:  | Arthropoda
Class:  | Insecta
Order:  | Lepidoptera
Clade:  | Obtectomera
Superfamily:  | Papilionoidea
Latreille, 1802
Families

* Hedylidae
* Hesperiidae
* Lycaenidae
* Nymphalidae
* Papilionidae
* Pieridae
* Riodinidae

Synonyms

Rhopalocera

Butterflies are winged insects from the lepidopteran superfamily Papilionoidea, characterised by large, often brightly coloured wings that often fold together when at rest, and a conspicuous, fluttering flight. The oldest butterfly fossils have been dated to the Paleocene, about 56 million years ago, though molecular evidence suggests that they likely originated in the Cretaceous.[1]

Butterflies have a four-stage life cycle, and like other holometabolous insects they undergo complete metamorphosis.[2] Winged adults lay eggs on plant foliage on which their larvae, known as caterpillars, will feed. The caterpillars grow, sometimes very rapidly, and when fully developed, pupate in a chrysalis. When metamorphosis is complete, the pupal skin splits, the adult insect climbs out, expands its wings to dry, and flies off.

Some butterflies, especially in the tropics, have several generations in a year, while others have a single generation, and a few in cold locations may take several years to pass through their entire life cycle.[3]

Butterflies are often polymorphic, and many species make use of camouflage, mimicry, and aposematism to evade their predators.[4] Some, like the monarch and the painted lady, migrate over long distances. Many butterflies are attacked by parasites or parasitoids, including wasps, protozoans, flies, and other invertebrates, or are preyed upon by other organisms. Some species are pests because in their larval stages they can damage domestic crops or trees; other species are agents of pollination of some plants. Larvae of a few butterflies (e.g., harvesters) eat harmful insects, and a few are predators of ants, while others live as mutualists in association with ants. Culturally, butterflies are a popular motif in the visual and literary arts. The Smithsonian Institution says "butterflies are certainly one of the most appealing creatures in nature".[5]

## Etymology

[edit]

Possibly the original butter-fly.[6] A male brimstone (Gonepteryx rhamni) in flight.

The Oxford English Dictionary derives the word straightforwardly from Old English butorflēoge, butter-fly; similar names in Old Dutch and Old High German show that the name is ancient, but modern Dutch and German use different words (vlinder and Schmetterling) and the common name often varies substantially between otherwise closely related languages. A possible source of the name is the bright yellow male of the brimstone (Gonepteryx rhamni); another is that butterflies were on the wing in meadows during the spring and summer butter season while the grass was growing.[6][7]

## Paleontology

[edit]

Further information: Prehistoric Lepidoptera

The earliest Lepidoptera fossils date to the Triassic-Jurassic boundary, around 200 million years ago.[8] Butterflies evolved from moths, so while the butterflies are monophyletic (forming a single clade), the moths are not. The oldest known butterfly is Protocoeliades kristenseni from the Palaeocene aged Fur Formation of Denmark, approximately 55 million years old, which belongs to the family Hesperiidae (skippers).[9] Molecular clock estimates suggest that butterflies originated sometime in the Late Cretaceous, but only significantly diversified during the Cenozoic,[10][1] with one study suggesting a North American origin for the group.[1] The oldest American butterfly is the Late Eocene Prodryas persephone from the Florissant Fossil Beds,[11][12] approximately 34 million years old.[13]

* Butterfly fossils
* Prodryas persephone, a Late Eocene butterfly from the Florissant Fossil Beds, 1887 engraving

* Lithopsyche antiqua, an Early Oligocene butterfly from the Bembridge Marls, Isle of Wight, 1889 engraving

## Taxonomy and phylogeny

[edit]

Further information: Taxonomy of the Lepidoptera

Butterflies are divided into seven families that contain a total of about 20,000 species.

Butterfly families  Family | Common name | Characteristics | Image

|
|
|

Hedylidae | American moth-butterflies | Small, brown, like geometrid moths; antennae not clubbed; long slim abdomen |
Hesperiidae | Skippers | Small, darting flight; clubs on antennae hooked backwards |
Lycaenidae | Blues, coppers, hairstreaks | Small, brightly coloured; often have false heads with eyespots and small tails resembling antennae |
Nymphalidae | Brush-footed or four-footed butterflies | Usually have reduced forelegs, so appear four-legged; often brightly coloured |
Papilionidae | Swallowtails | Often have 'tails' on wings; caterpillar generates foul taste with osmeterium organ; pupa supported by silk girdle |
Pieridae | Whites and allies | Mostly white, yellow or orange; some serious pests of Brassica; pupa supported by silk girdle |
Riodinidae | Metalmarks | Often have metallic spots on wings; often conspicuously coloured with black, orange and blue |

Traditionally, butterflies have been divided into the superfamilies Papilionoidea and the moth-like Hedyloidea. Recent work has discovered that Hedylidae, the only family within Hedyloidea, is nested within the Papilionoidea, meaning that Papilionoidea would be synonymous with Rhopalocera. The relationships between the rest of the 6 families are extremely well resolved, which is summarised in the below cladogram.[1][14][15]

Papilionoidea |

|  |

Papilionidae

|

|  |

|  |

Hedylidae

|

Hesperiidae

|  |

Pieridae

|

|  |

Nymphalidae

|

|  |

Lycaenidae

|

Riodinidae

## Biology

[edit]

### General description

[edit]

Further information: Glossary of entomology terms and Comparison of butterflies and moths

Butterfly adults are characterised by their four scale-covered wings, which give the Lepidoptera their name (Ancient Greek λεπίς lepís, scale + πτερόν pterón, wing). These scales give butterfly wings their colour; they are pigmented with melanins that give them blacks and browns, as well as uric acid derivatives and flavones that give them yellows, but many of the blues, greens, reds and iridescent colours are created by structural coloration produced by the micro-structures of the scales and hairs.[16][17][18][19]

As in all insects, the body is divided into three sections: the head, thorax, and abdomen. The thorax is composed of three segments, each with a pair of legs. In most families of butterfly the antennae are clubbed (clavate), unlike those of moths which may be threadlike (filiform) or feathery (plumose). The long proboscis can be coiled when not in use for sipping nectar from flowers.[20]

* A zoomed in view of the wing scales on a Aglais io, or peacock butterfly.

* Most butterflies fly by day, most moths by night: but Arctia caja is day-flying.

* Butterfly antennal shapes, mainly clubbed, unlike those of moths. Drawn by C. T. Bingham, 1905

Nearly all butterflies are diurnal, have relatively bright colours, and hold their wings vertically above their bodies when at rest; these features differentiate butterflies from the majority of moths, which fly by night, are often cryptically coloured (well camouflaged), and either hold their wings flat (touching the surface on which the moth is standing) or fold them closely over their bodies. Some day-flying moths, such as the hummingbird hawk-moth,[21] are exceptions to these rules.[20][22]

Butterfly larvae, caterpillars, have a hard (sclerotised) head with strong mandibles used for cutting their food, most often leaves. They have cylindrical bodies, with ten segments to the abdomen, generally with short prolegs on segments 3–6 and 10; the three pairs of true legs on the thorax have five segments each.[20] Many are well camouflaged; others are aposematic with bright colours and bristly projections containing toxic chemicals obtained from their food plants. The pupa or chrysalis, unlike that of moths, is not wrapped in a cocoon.[20]

Sexual dimorphism in Anthocharis cardamines

Male

Female

Many butterflies are sexually dimorphic. Most butterflies have the ZW sex-determination system, where females are the heterogametic sex (ZW) and males homogametic (ZZ).[23]

### Distribution and migration

[edit]

See also: Lists of butterflies of Australia (Tasmania, Victoria), Britain, India, Menorca, North America, Taiwan, and Trinidad and Tobago

Further information: Lepidoptera migration, Insect migration, and Animal navigation

Butterflies are distributed worldwide except Antarctica, totalling some 18,500 species.[24] Of these, 775 are Nearctic; 7,700 Neotropical; 1,575 Palearctic; 3,650 Afrotropical; and 4,800 are distributed across the combined Oriental and Australian/Oceania regions.[24] The monarch butterfly is native to the Americas, but in the nineteenth century or before, spread across the world, and is now found in Australia, New Zealand, other parts of Oceania, and the Iberian Peninsula. It is not clear how it dispersed; adults may have been blown by the wind or larvae or pupae may have been accidentally transported by humans, but the presence of suitable host plants in their new environment was a necessity for their successful establishment.[25]

Monarch migration route Overwintering monarchs cluster on oyamel trees near Angangueo, Mexico.

Many butterflies, such as the painted lady, monarch, and several danaine migrate for long distances. These migrations take place over a number of generations and no single individual completes the whole trip. The eastern North American population of monarchs can travel thousands of miles south-west to overwintering sites in Mexico. There is a reverse migration in the spring.[26][27] It has recently been shown that the British painted lady undertakes a 9,000-mile (14484.06 km 🇪🇺) round trip in a series of steps by up to six successive generations, from tropical Africa to the Arctic Circle — almost double the length of the famous migrations undertaken by monarch.[28] Spectacular large-scale migrations associated with the monsoon are seen in peninsular India.[29] Migrations have been studied in more recent times using wing tags and also using stable hydrogen isotopes.[30][31]

Butterflies navigate using a time-compensated sun compass. They can see polarised light and therefore orient even in cloudy conditions. The polarised light near the ultraviolet spectrum appears to be particularly important.[32][33] Many migratory butterflies live in semi-arid areas where breeding seasons are short.[34] The life histories of their host plants also influence butterfly behaviour.[35]

### Life cycle

[edit]

Life cycle of the monarch butterfly

Butterflies in their adult stage can live from a week to nearly a year depending on the species. Many species have long larval life stages while others can remain dormant in their pupal or egg stages and thereby survive winters.[36] The Melissa Arctic (Oeneis melissa) overwinters twice as a caterpillar.[37] Butterflies may have one or more broods per year. The number of generations per year varies from temperate to tropical regions with tropical regions showing a trend towards multivoltinism.[38]

Mating pair of spotted fritillaries on greater pignut The male small skipper (Thymelicus sylvestris) has pheromone-releasing "sex brands" (dark line) on the upperside of its forewings.

Courtship is often aerial and often involves pheromones. Butterflies then land on the ground or on a perch to mate.[20] Copulation takes place tail-to-tail and may last from minutes to hours. Simple photoreceptor cells located at the genitals are important for this and other adult behaviours.[39] The male passes a spermatophore to the female; to reduce sperm competition, he may cover her with his scent, or in some species such as the Apollos (Parnassius) plugs her genital opening to prevent her from mating again.[40]

The vast majority of butterflies have a four-stage life cycle: egg, larva (caterpillar), pupa (chrysalis) and imago (adult). In the genera Colias, Erebia, Euchloe, and Parnassius, a small number of species are known that reproduce semi-parthenogenetically; when the female dies, a partially developed larva emerges from her abdomen.[41]

#### Eggs

[edit]

Eggs of black-veined white (Aporia crataegi) on apple leaf A butterfly from the genus Euploea, laying eggs underneath the leaf

Butterfly eggs are protected by a hard-ridged outer layer of shell, called the chorion. This is lined with a thin coating of wax which prevents the egg from drying out before the larva has had time to fully develop. Each egg contains a number of tiny funnel-shaped openings at one end, called micropyles; the purpose of these holes is to allow sperm to enter and fertilise the egg. Butterfly eggs vary greatly in size and shape between species, but are usually upright and finely sculptured. Some species lay eggs singly, others in batches. Many females produce between one hundred and two hundred eggs.[41]

Butterfly eggs are fixed to a leaf with a special glue which hardens rapidly. As it hardens it contracts, deforming the shape of the egg. This glue is easily seen surrounding the base of every egg forming a meniscus. The nature of the glue has been little researched but in the case of Pieris brassicae, it begins as a pale yellow granular secretion containing acidophilic proteins. This is viscous and darkens when exposed to air, becoming a water-insoluble, rubbery material which soon sets solid.[42] Butterflies in the genus Agathymus do not fix their eggs to a leaf; instead, the newly laid eggs fall to the base of the plant.[43]

Eggs are almost invariably laid on plants. Each species of butterfly has its own host plant range and while some species of butterfly are restricted to just one species of plant, others use a range of plant species, often including members of a common family.[44] In some species, such as the great spangled fritillary, the eggs are deposited close to but not on the food plant. This most likely happens when the egg overwinters before hatching and where the host plant loses its leaves in winter, as do violets in this example.[45]

The egg stage lasts a few weeks in most butterflies, but eggs laid close to winter, especially in temperate regions, go through a diapause (resting) stage, and the hatching may take place only in spring.[46] Some temperate region butterflies, such as the Camberwell beauty, lay their eggs in the spring and have them hatch in the summer.[47]

#### Caterpillar larva

[edit]

Aposematic caterpillar of Papilio machaon, in threat pose

Butterfly larvae, or caterpillars, consume plant leaves and spend practically all of their time searching for and eating food. Although most caterpillars are herbivorous, a few species are predators: Spalgis epius eats scale insects,[48] while lycaenids such as Liphyra brassolis are myrmecophilous, eating ant larvae.[49]

Mutualism: ant tending a lycaenid caterpillar, Catapaecilma major

Some larvae, especially those of the Lycaenidae, form mutual associations with ants. They communicate with the ants using vibrations that are transmitted through the substrate as well as using chemical signals.[50][51] The ants provide some degree of protection to these larvae and they in turn gather honeydew secretions. Large blue (Phengaris arion) caterpillars trick Myrmica ants into taking them back to the ant colony where they feed on the ant eggs and larvae in a parasitic relationship.[52]

Cryptic countershaded caterpillar of a hawkmoth, Ceratomia amyntor

Caterpillars mature through a series of developmental stages known as instars. Near the end of each stage, the larva undergoes a process called apolysis, mediated by the release of a series of neurohormones. During this phase, the cuticle, a tough outer layer made of a mixture of chitin and specialised proteins, is released from the softer epidermis beneath, and the epidermis begins to form a new cuticle. At the end of each instar, the larva moults, the old cuticle splits and the new cuticle expands, rapidly hardening and developing pigment.[53]

Caterpillars have short antennae and several simple eyes. The mouthparts are adapted for chewing with powerful mandibles and a pair of maxillae, each with a segmented palp. Adjoining these is the labium-hypopharynx which houses a tubular spinneret which is able to extrude silk.[16] Caterpillars such as those in the genus Calpodes (family Hesperiidae) have a specialised tracheal system on the 8th segment that function as a primitive lung.[54] Butterfly caterpillars have three pairs of true legs on the thoracic segments and up to six pairs of prolegs arising from the abdominal segments. These prolegs have rings of tiny hooks called crochets that are engaged hydrostatically and help the caterpillar grip the substrate.[55] The epidermis bears tufts of setae, the position and number of which help in identifying the species. There is also decoration in the form of hairs, wart-like protuberances, horn-like protuberances and spines. Internally, most of the body cavity is taken up by the gut, but there may also be large silk glands, and special glands which secrete distasteful or toxic substances. The developing wings are present in later stage instars and the gonads start development in the egg stage.[16]

#### Pupa

[edit]

Chrysalis of gulf fritillary

When the larva is fully grown, hormones such as prothoracicotropic hormone (PTTH) are produced. At this point the larva stops feeding, and begins "wandering" in the quest for a suitable pupation site, often the underside of a leaf or other concealed location. There it spins a button of silk which it uses to fasten its body to the surface and moults for a final time. While some caterpillars spin a cocoon to protect the pupa, most species do not. The naked pupa, often known as a chrysalis, usually hangs head down from the cremaster, a spiny pad at the posterior end, but in some species a silken girdle may be spun to keep the pupa in a head-up position.[41] Most of the tissues and cells of the larva are broken down inside the pupa, as the constituent material is rebuilt into the imago. The structure of the transforming insect is visible from the exterior, with the wings folded flat on the ventral surface and the two halves of the proboscis, with the antennae and the legs between them.[16]

The pupal transformation into a butterfly through metamorphosis has held great appeal to mankind. To transform from the miniature wings visible on the outside of the pupa into large structures usable for flight, the pupal wings undergo rapid mitosis and absorb a great deal of nutrients. If one wing is surgically removed early on, the other three will grow to a larger size. In the pupa, the wing forms a structure that becomes compressed from top to bottom and pleated from proximal to distal ends as it grows, so that it can rapidly be unfolded to its full adult size. Several boundaries seen in the adult colour pattern are marked by changes in the expression of particular transcription factors in the early pupa.[56]

#### Adult

[edit]

An adult Parthenos sylvia butterfly

The reproductive stage of the insect is the winged adult or imago. The surface of both butterflies and moths is covered by scales, each of which is an outgrowth from a single epidermal cell. The head is small and dominated by the two large compound eyes. These are capable of distinguishing flower shapes or motion but cannot view distant objects clearly. Colour perception is good, especially in some species in the blue/violet range. The antennae are composed of many segments and have clubbed tips (unlike moths that have tapering or feathery antennae). The sensory receptors are concentrated in the tips and can detect odours. Taste receptors are located on the palps and on the feet. The mouthparts are adapted to sucking and the mandibles are usually reduced in size or absent. The first maxillae are elongated into a tubular proboscis which is curled up at rest and expanded when needed to feed. The first and second maxillae bear palps which function as sensory organs. Some species have a reduced proboscis or maxillary palps and do not feed as adults.[16]

Many Heliconius butterflies also use their proboscis to feed on pollen;[57] in these species only 20% of the amino acids used in reproduction come from larval feeding, which allow them to develop more quickly as caterpillars, and gives them a longer lifespan of several months as adults.[58]

The thorax of the butterfly is devoted to locomotion. Each of the three thoracic segments has two legs (among nymphalids, the first pair is reduced and the insects walk on four legs). The second and third segments of the thorax bear the wings. The leading edges of the forewings have thick veins to strengthen them, and the hindwings are smaller and more rounded and have fewer stiffening veins. The forewings and hindwings are not hooked together (as they are in moths) but are coordinated by the friction of their overlapping parts. The front two segments have a pair of spiracles which are used in respiration.[16]

The abdomen consists of ten segments and contains the gut and genital organs. The front eight segments have spiracles and the terminal segment is modified for reproduction. The male has a pair of clasping organs attached to a ring structure, and during copulation, a tubular structure is extruded and inserted into the female's vagina. A spermatophore is deposited in the female, following which the sperm make their way to a seminal receptacle where they are stored for later use. In both sexes, the genitalia are adorned with various spines, teeth, scales and bristles, which act to prevent the butterfly from mating with an insect of another species.[16] After it emerges from its pupal stage, a butterfly cannot fly until the wings are unfolded. A newly emerged butterfly needs to spend some time inflating its wings with hemolymph and letting them dry, during which time it is extremely vulnerable to predators.[59]

#### Pattern formation

[edit]

The colourful patterns on many butterfly wings tell potential predators that they are toxic. Hence, the genetic basis of wing pattern formation can illuminate both the evolution of butterflies as well as their developmental biology. The colour of butterfly wings is derived from tiny structures called scales, each of which have their own pigments. In Heliconius butterflies, there are three types of scales: yellow/white, black, and red/orange/brown scales. Some mechanism of wing pattern formation are now being investigated using genetic techniques. For instance, a gene called cortex determines the colour of scales: deleting cortex turned black and red scales yellow. Mutations, e.g. transposon insertions of the non-coding DNA around the cortex gene, can turn a black-winged butterfly into a butterfly with a yellow wing band.[60]

### Mating

[edit]

When the butterfly Bicyclus anynana is subjected to repeated inbreeding in the laboratory, there is a dramatic decrease in egg hatching.[61] This severe inbreeding depression is considered to be likely due to a relatively high mutation rate to recessive alleles with substantial damaging effects and infrequent episodes of inbreeding in nature that might otherwise purge such mutations.[61] Although B. anynana experiences inbreeding depression when forcibly inbred in the laboratory it recovers within a few generation when allowed to breed freely.[62] During mate selection, adult females do not innately avoid or learn to avoid siblings, implying that such detection may not be critical to reproductive fitness.[62] Inbreeding may persist in B anynana because the probability of encountering close relatives is rare in nature; that is, movement ecology may mask the deleterious effect of inbreeding resulting in relaxation of selection for active inbreeding avoidance behaviors.

### Behaviour

[edit]

An Australian painted lady feeding on a flowering shrub

Butterflies feed primarily on nectar from flowers. Some also derive nourishment from pollen,[63] tree sap, rotting fruit, dung, decaying flesh, and dissolved minerals in wet sand or dirt. Butterflies are important as pollinators for some species of plants. In general, they do not carry as much pollen load as bees, but they are capable of moving pollen over greater distances.[64] Flower constancy has been observed for at least one species of butterfly.[65]

Adult butterflies consume only liquids, ingested through the proboscis. They sip water from damp patches for hydration and feed on nectar from flowers, from which they obtain sugars for energy, and sodium and other minerals vital for reproduction. Several species of butterflies need more sodium than that provided by nectar and are attracted by sodium in salt; they sometimes land on people, attracted by the salt in human sweat. Some butterflies also visit dung and scavenge rotting fruit or carcasses to obtain minerals and nutrients. In many species, this mud-puddling behaviour is restricted to the males, and studies have suggested that the nutrients collected may be provided as a nuptial gift, along with the spermatophore, during mating.[66]

In hilltopping, males of some species seek hilltops and ridge tops, which they patrol in search for females. Since it usually occurs in species with low population density, it is assumed these landscape points are used as meeting places to find mates.[67]

Butterflies use their antennae to sense the air for wind and scents. The antennae come in various shapes and colours; the hesperiids have a pointed angle or hook to the antennae, while most other families show knobbed antennae. The antennae are richly covered with sensory organs known as sensillae. A butterfly's sense of taste is coordinated by chemoreceptors on the tarsi, or feet, which work only on contact, and are used to determine whether an egg-laying insect's offspring will be able to feed on a leaf before eggs are laid on it.[68] Many butterflies use chemical signals, pheromones; some have specialised scent scales (androconia) or other structures (coremata or "hair pencils" in the Danaidae).[69] Vision is well developed in butterflies and most species are sensitive to the ultraviolet spectrum. Many species show sexual dimorphism in the patterns of UV reflective patches.[70] Colour vision may be widespread but has been demonstrated in only a few species.[71][72] Some butterflies have organs of hearing and some species make stridulatory and clicking sounds.[73]

Heteronympha merope taking off

Many species of butterfly maintain territories and actively chase other species or individuals that may stray into them. Some species will bask or perch on chosen perches. The flight styles of butterflies are often characteristic and some species have courtship flight displays. Butterflies can only fly when their temperature is above 27 °C (81 °F); when it is cool, they can position themselves to expose the underside of the wings to the sunlight to heat themselves up. If their body temperature reaches 40 °C (104 °F), they can orientate themselves with the folded wings edgewise to the sun.[74] Basking is an activity which is more common in the cooler hours of the morning. Some species have evolved dark wingbases to help in gathering more heat and this is especially evident in alpine forms.[75]

As in many other insects, the lift generated by butterflies is more than can be accounted for by steady-state, non-transitory aerodynamics. Studies using Vanessa atalanta in a wind tunnel show that they use a wide variety of aerodynamic mechanisms to generate force. These include wake capture, vortices at the wing edge, rotational mechanisms and the Weis-Fogh 'clap-and-fling' mechanism. Butterflies are able to change from one mode to another rapidly.[76]

### Ecology

[edit]

#### Parasitoids, predators, and pathogens

[edit]

Braconid parasitoidal wasp (Apanteles species) cocoons attached to lime butterfly (Papilio demoleus) caterpillar

Butterflies are threatened in their early stages by parasitoids and in all stages by predators, diseases and environmental factors. Braconid and other parasitic wasps lay their eggs in lepidopteran eggs or larvae and the wasps' parasitoid larvae devour their hosts, usually pupating inside or outside the desiccated husk. Most wasps are very specific about their host species and some have been used as biological controls of pest butterflies like the large white butterfly.[77] When the small cabbage white was accidentally introduced to New Zealand, it had no natural enemies. In order to control it, some pupae that had been parasitised by a chalcid wasp were imported, and natural control was thus regained.[78] Some flies lay their eggs on the outside of caterpillars and the newly hatched fly larvae bore their way through the skin and feed in a similar way to the parasitoid wasp larvae.[79] Predators of butterflies include ants, spiders, wasps, and birds.[80]

Caterpillars are also affected by a range of bacterial, viral and fungal diseases, and only a small percentage of the butterfly eggs laid ever reach adulthood.[79] The bacterium Bacillus thuringiensis has been used in sprays to reduce damage to crops by the caterpillars of the large white butterfly, and the entomopathogenic fungus Beauveria bassiana has proved effective for the same purpose.[81]

#### Endangered species

[edit]

Queen Alexandra's birdwing, found in Papua New Guinea, is the largest butterfly in the world. The species is endangered, and is one of only three insects (the other two being butterflies as well) to be listed on Appendix I of CITES, making international trade illegal.[82]

#### Defences

[edit]

Further information: Defense in insects, Anti-predator adaptation, Mimicry, and Seasonal polyphenism

Butterflies protect themselves from predators by a variety of means.

Chemical defences are widespread and are mostly based on chemicals of plant origin. In many cases the plants themselves evolved these toxic substances as protection against herbivores. Butterflies have evolved mechanisms to sequester these plant toxins and use them instead in their own defence.[83] These defence mechanisms are effective only if they are well advertised; this has led to the evolution of bright colours in unpalatable butterflies (aposematism). This signal is commonly mimicked by other butterflies, usually only females. A Batesian mimic imitates another species to enjoy the protection of that species' aposematism.[84] The common Mormon of India has female morphs which imitate the unpalatable red-bodied swallowtails, the common rose and the crimson rose.[85] Müllerian mimicry occurs when aposematic species evolve to resemble each other, presumably to reduce predator sampling rates; Heliconius butterflies from the Americas are a good example.[84]

Camouflage is found in many butterflies. Some like the oakleaf butterfly and autumn leaf are remarkable imitations of leaves.[86] As caterpillars, many defend themselves by freezing and appearing like sticks or branches.[87] Others have deimatic behaviours, such as rearing up and waving their front ends which are marked with eyespots as if they were snakes.[88] Some papilionid caterpillars such as the giant swallowtail (Papilio cresphontes) resemble bird droppings so as to be passed over by predators.[89] Some caterpillars have hairs and bristly structures that provide protection while others are gregarious and form dense aggregations.[84] Some species are myrmecophiles, forming mutualistic associations with ants and gaining their protection.[90] Behavioural defences include perching and angling the wings to reduce shadow and avoid being conspicuous. Some female Nymphalid butterflies guard their eggs from parasitoidal wasps.[91]

The Lycaenidae have a false head consisting of eyespots and small tails (false antennae) to deflect attack from the more vital head region. These may also cause ambush predators such as spiders to approach from the wrong end, enabling the butterflies to detect attacks promptly.[92][93] Many butterflies have eyespots on the wings; these too may deflect attacks, or may serve to attract mates.[56][94]

Auditory defences can also be used, which in the case of the grizzled skipper refers to vibrations generated by the butterfly upon expanding its wings in an attempt to communicate with ant predators.[95]

Many tropical butterflies have seasonal forms for dry and wet seasons.[96][97] These are switched by the hormone ecdysone.[98] The dry-season forms are usually more cryptic, perhaps offering better camouflage when vegetation is scarce. Dark colours in wet-season forms may help to absorb solar radiation.[99][100][94]

Butterflies without defences such as toxins or mimicry protect themselves through a flight that is more bumpy and unpredictable than in other species. It is assumed this behavior makes it more difficult for predators to catch them, and is caused by the turbulence created by the small whirlpools formed by the wings during flight.[101]

* Heliconius warns off predators with Müllerian mimicry.[102]

* Giant swallowtail caterpillar everting its osmeterium in defence; it is also mimetic, resembling a bird dropping.

* Eyespots of speckled wood (Pararge aegeria) distract predators from attacking the head. This insect can still fly with a damaged left hindwing.

## Declining numbers

[edit]

Actinote zikani, a critically endangered species due to habitat loss from human expansion

Declining butterfly populations have been noticed in many areas of the world, and this phenomenon is consistent with the rapidly decreasing insect populations around the world. At least in the Western United States, this collapse in the number of most species of butterflies has been determined to be driven by global climate change, specifically, by warmer autumns.[103][104] Butterfly populations in the United States declined by 22% between 2000 and 2020, mainly because of habitat loss, pesticides and climate change.[105]

## In culture

[edit]

### In art and literature

[edit]

Ancient Egyptian relief sculpture, 26th dynasty, Thebes. c. 664–525 BC

Butterflies have appeared in art from 3500 years ago in ancient Egypt.[106] In hunting scenes, butterflies were sometimes included in a way that suggested life, freedom, and the strength to escape capture, creating a balance to scenes concerned with death and upholding ma'at. They also were suggestive of regeneration or rebirth and protection. Certain butterflies, such as the tiger butterfly, may have been associated with solar deities, particularly Ra. The tiger butterfly also would have a particular resemblance to the ankh, due to its black body and wingtips, that was likely noted by the Ancient Egyptians. Butterflies may also have been understood as one of the deceased's guides in the afterlife.[107]

In the ancient Mesoamerican city of Teotihuacan, the brilliantly coloured image of the butterfly was carved into many temples, buildings, jewellery, and emblazoned on incense burners. The butterfly was sometimes depicted with the maw of a jaguar, and some species were considered to be the reincarnations of the souls of dead warriors. The close association of butterflies with fire and warfare persisted into the Aztec civilisation; evidence of similar jaguar-butterfly images has been found among the Zapotec and Maya civilisations.[108]

Alice meets the caterpillar. Illustration by Sir John Tenniel in Lewis Carroll's Alice in Wonderland, c. 1865

Butterflies are widely used in objects of art and jewellery: mounted in frames, embedded in resin, displayed in bottles, laminated in paper, and used in some mixed media artworks and furnishings.[109] The Norwegian naturalist Kjell Sandved compiled a photographic Butterfly Alphabet containing all 26 letters and the numerals 0 to 9 from the wings of butterflies.[110] The butterfly is a symbol of being transgender, because of the transformation from caterpillar to winged adult.[111]

Sir John Tenniel drew a famous illustration of Alice meeting a caterpillar for Lewis Carroll's Alice in Wonderland, c. 1865. The caterpillar is seated on a toadstool and is smoking a hookah; the image can be read as showing either the forelegs of the larva, or as suggesting a face with protruding nose and chin.[6] Eric Carle's children's book The Very Hungry Caterpillar portrays the larva as an extraordinarily hungry animal, while also teaching children how to count (to five) and the days of the week.[6] A butterfly appeared in one of Rudyard Kipling's Just So Stories, "The Butterfly that Stamped".[112]

One of the most popular, and most often recorded, songs by Sweden's eighteenth-century bard, Carl Michael Bellman, is "Fjäriln vingad syns på Haga" (The butterfly wingèd's seen in Haga), one of his Fredman's Songs.[113] Madam Butterfly is a 1904 opera by Giacomo Puccini about a romantic young Japanese bride who is deserted by her American officer husband soon after they are married. It was based on an 1898 short story by John Luther Long.[114]

### In mythology and folklore

[edit]

According to Lafcadio Hearn, a butterfly was seen in Japan as the personification of a person's soul; whether they be living, dying, or already dead. One Japanese superstition says that if a butterfly enters one's guest room and perches behind the bamboo screen, the person whom one loves is coming to visit. Large numbers of butterflies are viewed as bad omens. When Taira no Masakado was secretly preparing his famous revolt, a vast swarm of butterflies appeared in Kyoto. The people were frightened, thinking the apparition to be a portent of coming evil.[115]

Diderot's Encyclopédie cites butterflies as a symbol for the soul. A Roman sculpture depicts a butterfly exiting the mouth of a dead man, representing the Roman belief that the soul leaves through the mouth.[116] In line with this, the ancient Greek word for "butterfly" is ψυχή (psȳchē), which primarily means "soul" or "mind".[117] According to Mircea Eliade, some of the Nagas of Manipur claim ancestry from a butterfly.[118] In popular Burmese culture, the butterfly (called leippya) is symbolic of the soul or consciousness of a person.[119] During the transitory period after death, the Burmese believe that the "butterfly soul" becomes a wandering spirit in search of a new corporeality medium.[119] In some cultures, butterflies symbolise rebirth.[120] In the English county of Devon, people once hurried to kill the first butterfly of the year, to avoid a year of bad luck.[121] In the Philippines, a lingering black or dark butterfly or moth in the house is taken to mean an impending or recent death in the family.[122] Several American states have chosen an official state butterfly.[123]

### Collecting, recording, and rearing

[edit]

See also: Insect collecting

A collection of butterflies and moths in the Manitoba Museum, c. 2010

"Collecting" means preserving dead specimens, not keeping butterflies as pets.[124][125] Collecting butterflies was once a popular hobby; it has now largely been replaced by photography, recording, and rearing butterflies for release into the wild.[6] The zoological illustrator Frederick William Frohawk succeeded in rearing all the butterfly species found in Britain, at a rate of four per year, to enable him to draw every stage of each species. He published the results in the folio sized handbook The Natural History of British Butterflies in 1924.[6] Butterflies and moths can be reared for recreation or for release.[126]

### In technology

[edit]

Further information: Biomimetics

Study of the structural coloration of the wing scales of swallowtail butterflies has led to the development of more efficient light-emitting diodes,[127] and is inspiring nanotechnology research to produce paints that do not use toxic pigments and the development of new display technologies.[128]

## References

[edit]

1. ^ a b c d Kawahara, Akito Y.; Storer, Caroline; Carvalho, Ana Paula S.; Plotkin, David M.; Condamine, Fabien L.; Braga, Mariana P.; Ellis, Emily A.; St Laurent, Ryan A.; Li, Xuankun; Barve, Vijay; Cai, Liming; Earl, Chandra; Frandsen, Paul B.; Owens, Hannah L.; Valencia-Montoya, Wendy A. (15 May 2023). "A global phylogeny of butterflies reveals their evolutionary history, ancestral hosts and biogeographic origins". Nature Ecology & Evolution. 7 (6): 903–913\. Bibcode:2023NatEE...7..903K. doi:10.1038/s41559-023-02041-9. ISSN 2397-334X. PMC 10250192. PMID 37188966.
2. ^ "Butterfly Life Cycle". ansp.org. 14 September 2020. Retrieved 22 July 2024.
3. ^ "Butterfly Life Cycle". For Educators. Retrieved 16 July 2024.
4. ^ McClure, Melanie; Clerc, Corentin; Desbois, Charlotte; Meichanetzoglou, Aimilia; Cau, Marion; Bastin-Héline, Lucie; Bacigalupo, Javier; Houssin, Céline; Pinna, Charline; Nay, Bastien; Llaurens, Violaine (24 April 2019). "Why has transparency evolved in aposematic butterflies? Insights from the largest radiation of aposematic butterflies, the Ithomiini". Proceedings of the Royal Society B: Biological Sciences. 286 (1901). doi:10.1098/rspb.2018.2769. ISSN 0962-8452. PMC 6501930. PMID 30991931.
5. ^ "Benefits of Insects to Humans". Smithsonian Institution. Archived from the original on 24 September 2021. Retrieved 24 September 2021.
6. ^ a b c d e f Marren, Peter; Mabey, Richard (2010). Bugs Britannica. Chatto and Windus. pp. 196–205\. ISBN 978-0-7011-8180-2.
7. ^ Donald A. Ringe, A Linguistic History of English: From Proto-Indo-European to Proto-Germanic (Oxford: Oxford, 2003), 232.
8. ^ Eldijk, Timo J. B. van; Wappler, Torsten; Strother, Paul K.; Weijst, Carolien M. H. van der; Rajaei, Hossein; Visscher, Henk; Schootbrugge, Bas van de (1 January 2018). "A Triassic-Jurassic window into the evolution of Lepidoptera". Science Advances. 4 (1): e1701568. Bibcode:2018SciA....4.1568V. doi:10.1126/sciadv.1701568. ISSN 2375-2548. PMC 5770165. PMID 29349295.
9. ^ De Jong, Rienk (9 August 2016). "Reconstructing a 55-million-year-old butterfly (Lepidoptera: Hesperiidae)". European Journal of Entomology. 113: 423–428\. doi:10.14411/eje.2016.055.
10. ^ Chazot, Nicolas; Wahlberg, Niklas; Freitas, André Victor Lucci; Mitter, Charles; Labandeira, Conrad; Sohn, Jae-Cheon; Sahoo, Ranjit Kumar; Seraphim, Noemy; de Jong, Rienk; Heikkilä, Maria (25 February 2019). "Priors and Posteriors in Bayesian Timing of Divergence Analyses: The Age of Butterflies Revisited". Systematic Biology. 68 (5): 797–813\. doi:10.1093/sysbio/syz002. ISSN 1063-5157. PMC 6893297. PMID 30690622. Archived from the original on 19 July 2021. Retrieved 9 July 2021.
11. ^ Meyer, Herbert William; Smith, Dena M . (2008). Paleontology of the Upper Eocene Florissant Formation, Colorado. Geological Society of America. p. 6\. ISBN 978-0-8137-2435-5. Archived from the original on 24 April 2016. Retrieved 8 January 2016.
12. ^ "Lepidoptera – Latest Classification". Discoveries in Natural History & Exploration. University of California. Archived from the original on 7 April 2012. Retrieved 15 July 2011.
13. ^ McIntosh, W. C.; et al. (1992). "Calibration of the Latest Eocene-Oligocene geomagnetic Polarity Time Scale Using 40Ar/39Ar Dated Ignimbrites". Geology. 20 (5): 459–463\. Bibcode:1992Geo....20..459M. doi:10.1130/0091-7613(1992)020<0459:cotleo>2.3.co;2.
14. ^ Heikkilä, M.; Kaila, L.; Mutanen, M.; Peña, C.; Wahlberg, N. (2012). "Cretaceous Origin and Repeated Tertiary Diversification of the Redefined Butterflies". Proceedings of the Royal Society B: Biological Sciences. 279 (1731): 1093–1099\. doi:10.1098/rspb.2011.1430. PMC 3267136. PMID 21920981.
15. ^ Espeland, Marriane; et al. (5 March 2018). "A Comprehensive and Dated Phylogenomic Analysis of Butterflies". Current Biology. 28 (5): 770–778\. Bibcode:2018CBio...28E.770E. doi:10.1016/j.cub.2018.01.061. hdl:10072/384394. PMID 29456146.
16. ^ a b c d e f g Culin, Joseph. "Lepidopteran: Form and function". Encyclopædia Britannica. Archived from the original on 21 September 2017. Retrieved 8 September 2015.
17. ^ Mason, C. W. (1927). "Structural Colors in Insects. II". The Journal of Physical Chemistry. 31 (3): 321–354\. doi:10.1021/j150273a001.
18. ^ Vukusic, P.; J. R. Sambles & H. Ghiradella (2000). "Optical Classification of Microstructure in Butterfly Wing-scales". Photonics Science News. 6: 61–66.
19. ^ Prum, R.; Quinn, T.; Torres, R. (February 2006). "Anatomically Diverse Butterfly Scales all Produce Structural Colours by Coherent Scattering". The Journal of Experimental Biology. 209 (Pt 4): 748–65\. Bibcode:2006JExpB.209..748P. doi:10.1242/jeb.02051. hdl:1808/1600. ISSN 0022-0949. PMID 16449568.
20. ^ a b c d e Gullan, P. J.; Cranston, P. S. (2014). The Insects: An Outline of Entomology (5 ed.). Wiley. pp. 523–524\. ISBN 978-1-118-84616-2. Archived from the original on 10 June 2016. Retrieved 8 January 2016.
21. ^ Herrera, Carlos M. (1992). "Activity Pattern and Thermal Biology of a Day-Flying Hawkmoth (Macroglossum stellatarum) under Mediterranean summer conditions". Ecological Entomology. 17 (1): 52–56\. Bibcode:1992EcoEn..17...52H. doi:10.1111/j.1365-2311.1992.tb01038.x. hdl:10261/44693. S2CID 85320151.
22. ^ "Butterflies and Moths (Order Lepidoptera)". Amateur Entomologists' Society. Archived from the original on 28 September 2015. Retrieved 13 September 2015.
23. ^ Traut, W.; Marec, F. (August 1997). "Sex Chromosome Differentiation in Some Species of Lepidoptera (Insecta)". Chromosome Research. 5 (5): 283–91\. doi:10.1023/B:CHRO.0000038758.08263.c3. ISSN 0967-3849. PMID 9292232. S2CID 21995492.
24. ^ a b Williams, Ernest; Adams, James; Snyder, John. "Frequently Asked Questions". The Lepidopterists' Society. Archived from the original on 13 May 2015. Retrieved 9 September 2015.
25. ^ "Global Distribution". Monarch Lab. Archived from the original on 6 October 2015. Retrieved 9 September 2015.
26. ^ "Chill Turns Monarchs North; Cold Weather Flips Butterflies' Migratory Path". Science News. 183 (6). 23 March 2013. Archived from the original on 2 October 2013. Retrieved 5 August 2014.
27. ^ Pyle, Robert Michael (1981). National Audubon Society Field Guide to North American Butterflies. Alfred A. Knopf. pp. 712–713. ISBN 978-0-394-51914-2.
28. ^ "Butterfly Conservation: Secrets of Painted Lady migration unveiled". BirdGuides Ltd. 22 October 2012. Archived from the original on 31 October 2012. Retrieved 22 October 2012.
29. ^ Williams, C. B. (1927). "A Study of Butterfly Migration in South India and Ceylon, based largely on records by Messrs. G. Evershed, E. E. Green, J. C. F. Fryer and W. Ormiston". Transactions of the Entomological Society of London. 75 (1): 1–33\. Bibcode:1927EcoEn..75....1W. doi:10.1111/j.1365-2311.1927.tb00054.x.
30. ^ Urquhart, F. A.; Urquhart, N. R. (1977). "Overwintering Areas and Migratory Routes of the Monarch butterfly (Danaus p. plexippus, Lepidoptera: Danaidae) in North America, with Special Reference to the Western Population". Can. Entomol. 109 (12): 1583–1589\. doi:10.4039/Ent1091583-12. S2CID 86198255.
31. ^ Wassenaar, L.I.; Hobson, K.A. (1998). "Natal Origins of Migratory Monarch Butterflies at Wintering Colonies in Mexico: New Isotopic Evidence". Proc. Natl. Acad. Sci. U.S.A. 95 (26): 15436–9\. Bibcode:1998PNAS...9515436W. doi:10.1073/pnas.95.26.15436. PMC 28060. PMID 9860986.
32. ^ Reppert, Steven M.; Zhu, Haisun; White, Richard H. (2004). "Polarized light Helps Monarch Butterflies Navigate". Current Biology. 14 (2): 155–158\. Bibcode:2004CBio...14..155R. doi:10.1016/j.cub.2003.12.034. PMID 14738739. S2CID 18022063.
33. ^ Sauman, Ivo; Briscoe, Adriana D.; Zhu, Haisun; Shi, Dingding; Froy, Oren; Stalleicken, Julia; Yuan, Quan; Casselman, Amy; Reppert, Steven M.; et al. (2005). "Connecting the Navigational Clock to Sun Compass Input in Monarch Butterfly Brain". Neuron. 46 (3): 457–467\. doi:10.1016/j.neuron.2005.03.014. PMID 15882645. S2CID 17755509.
34. ^ Southwood, T. R. E. (1962). "Migration of terrestrial arthropods in relation to habitat". Biol. Rev. 37 (2): 171–214\. doi:10.1111/j.1469-185X.1962.tb01609.x. S2CID 84711127.
35. ^ Dennis, R L H; Shreeve, Tim G.; Arnold, Henry R.; Roy, David B. (2005). "Does Diet Breadth Control Herbivorous Insect Distribution Size? Life History and Resource Outlets for Specialist Butterflies". Journal of Insect Conservation. 9 (3): 187–200\. Bibcode:2005JICon...9..187D. doi:10.1007/s10841-005-5660-x. S2CID 20605146.
36. ^ Powell, J. A. (1987). "Records of Prolonged Diapause in Lepidoptera". The Journal of Research on the Lepidoptera. 25 (2): 83–109\. doi:10.5962/p.266734. S2CID 248727391.
37. ^ "Melissa Arctic". Butterflies and Moths of North America. Archived from the original on 28 October 2015. Retrieved 15 September 2015.
38. ^ Timothy Duane Schowalter (2011). Insect Ecology: An Ecosystem Approach. Academic Press. p. 159\. ISBN 978-0-12-381351-0. Archived from the original on 25 April 2016. Retrieved 8 January 2016.
39. ^ Arikawa, Kentaro (2001). "Hindsight of Butterflies: The Papilio butterfly has light sensitivity in the genitalia, which appears to be crucial for reproductive behavior". BioScience. 51 (3): 219–225\. doi:10.1641/0006-3568(2001)051[0219:HOB]2.0.CO;2.
40. ^ Schlaepfer, Gloria G. (2006). Butterflies. Marshall Cavendish. p. 52. ISBN 978-0-7614-1745-3.
41. ^ a b c Capinera, John L. (2008). Encyclopedia of Entomology. Springer Science & Business Media. p. 640\. ISBN 978-1-4020-6242-1. Archived from the original on 20 May 2016. Retrieved 8 January 2016.
42. ^ Beament, J.W.L.; Lal, R. (1957). "Penetration Through the Egg-shell of Pieris brassicae". Bulletin of Entomological Research. 48 (1): 109–125\. doi:10.1017/S0007485300054134.
43. ^ Scott, James A. (1992). The Butterflies of North America: A Natural History and Field Guide. Stanford University Press. p. 121\. ISBN 978-0-8047-2013-7. Archived from the original on 18 May 2016. Retrieved 8 January 2016.
44. ^ Capinera, John L. (2008). Encyclopedia of Entomology. Springer Science & Business Media. p. 676\. ISBN 978-1-4020-6242-1. Archived from the original on 2 May 2016. Retrieved 8 January 2016.
45. ^ Shepard, Jon; Guppy, Crispin (2011). Butterflies of British Columbia: Including Western Alberta, Southern Yukon, the Alaska Panhandle, Washington, Northern Oregon, Northern Idaho, and Northwestern Montana. UBC Press. p. 55\. ISBN 978-0-7748-4437-6. Archived from the original on 13 May 2016. Retrieved 8 January 2016.
46. ^ "British Butterflies: Education: Butterflies in Winter". Archived from the original on 7 January 2017. Retrieved 12 September 2015.
47. ^ "Camberwell Beauty". NatureGate. Archived from the original on 21 April 2017. Retrieved 12 September 2015.
48. ^ Venkatesha, M. G.; Shashikumar, L.; Gayathri Devi, S.S. (2004). "Protective Devices of the Carnivorous Butterfly, Spalgis epius (Westwood) (Lepidoptera: Lycaenidae)". Current Science. 87 (5): 571–572.
49. ^ Bingham, C.T. (1907). The Fauna of British India, Including Ceylon and Burma. Vol. II (1st ed.). London: Taylor and Francis, Ltd.
50. ^ Devries, P. J. (1988). "The larval Ant-organs of Thisbe irenea (Lepidoptera: Riodinidae) and Their Effects Upon Attending Ants". Zoological Journal of the Linnean Society. 94 (4): 379–393\. doi:10.1111/j.1096-3642.1988.tb01201.x.
51. ^ Devries, P. J. (June 1990). "Enhancement of Symbioses Between Butterfly Caterpillars and Ants by Vibrational Communication". Science. 248 (4959): 1104–1106\. Bibcode:1990Sci...248.1104D. doi:10.1126/science.248.4959.1104. PMID 17733373. S2CID 35812411.
52. ^ Thomas, Jeremy; Schönrogge, Karsten; Bonelli, Simona; Barbero, Francesca; Balletto, Emilio (2010). "Corruption of Ant Acoustical Signals by Mimetic Social Parasites". Communicative and Integrative Biology. 3 (2): 169–171\. doi:10.4161/cib.3.2.10603. PMC 2889977. PMID 20585513.
53. ^ Klowden, Marc J. (2013). Physiological Systems in Insects. Academic Press. p. 114\. ISBN 978-0-12-415970-9. Archived from the original on 1 May 2016. Retrieved 8 January 2016.
54. ^ Locke, Michael (1997). "Caterpillars have evolved lungs for hemocyte gas exchange". Journal of Insect Physiology. 44 (1): 1–20\. Bibcode:1997JInsP..44....1L. doi:10.1016/s0022-1910(97)00088-7. PMID 12770439. Archived from the original on 19 July 2021. Retrieved 19 June 2018.
55. ^ "Peggy Notebaert Nature Museum". Larva Legs. Chicago Academy of Sciences. Archived from the original on 19 March 2012. Retrieved 7 June 2012.
56. ^ a b Brunetti, Craig R.; Selegue, Jayne E.; Monteiro, Antonia; French, Vernon; Brakefield, Paul M.; Carroll, Sean B. (2001). "The Generation and Diversification of Butterfly Eyespot Color Patterns". Current Biology. 11 (20): 1578–1585\. Bibcode:2001CBio...11.1578B. doi:10.1016/S0960-9822(01)00502-4. PMID 11676917. S2CID 14290399.
57. ^ Harpel, D.; Cullen, D. A.; Ott, S. R.; Jiggins, C. D.; Walters, J. R. (2015). "Pollen feeding proteomics: Salivary proteins of the passion flower butterfly, Heliconius melpomene". Insect Biochemistry and Molecular Biology. 63: 7–13\. Bibcode:2015IBMB...63....7H. doi:10.1016/j.ibmb.2015.04.004. hdl:2381/37010. PMID 25958827. S2CID 39086740. Archived from the original on 19 July 2021. Retrieved 8 November 2018.
58. ^ "The Online Guide to the Animals of Trinidad and Tobago | Heliconius ethilla (Ethilia Longwing Butterfly)" (PDF). UWI St. Augustine. Archived (PDF) from the original on 28 May 2018. Retrieved 28 May 2018.
59. ^ Woodbury, Elton N. (1994). Butterflies of Delmarva. Delaware Nature Society; Tidewater Publishers. p. 22\. ISBN 978-0-87033-453-5. Archived from the original on 9 May 2016. Retrieved 8 January 2016.
60. ^ Livraghi, Luca; Hanly, Joseph J; Van Bellghem, Steven M; Montejo-Kovacevich, Gabriela; van der Heijden, Eva SM; Loh, Ling Sheng; Ren, Anna; Warren, Ian A; Lewis, James J; Concha, Carolina; Hebberecht, Laura (19 July 2021). "Cortex cis-regulatory switches establish scale colour identity and pattern diversity in Heliconius". eLife. 10 e68549. doi:10.7554/eLife.68549. ISSN 2050-084X. PMC 8289415. PMID 34280087.
61. ^ a b Saccheri IJ, Brakefield PM, Nichols RA. "Severe Inbreeding Depression and Rapid Fitness Rebound in the Butterfly Bicyclus anynana (Satyridae)". Evolution. 1996 Oct; 50 (5): 2000-2013. doi: 10.1111/j.1558-5646.1996.tb03587.x. PMID 28565613
62. ^ a b Robertson DN, Sullivan TJ, Westerman EL. Lack of sibling avoidance during mate selection in the butterfly Bicyclus anynana. Behavioural Processes. 2020 Apr; 173: 104062. doi: 10.1016/j.beproc.2020.104062. Epub 2020 Jan 22. PMID 31981681
63. ^ Gilbert, L. E. (1972). "Pollen Feeding and Reproductive Biology of Heliconius Butterflies". Proceedings of the National Academy of Sciences. 69 (6): 1402–1407\. Bibcode:1972PNAS...69.1403G. doi:10.1073/pnas.69.6.1403. PMC 426712. PMID 16591992.
64. ^ Herrera, C. M. (1987). "Components of Pollinator 'Quality': Comparative Analysis of a Diverse Insect Assemblage" (PDF). Oikos. 50 (1): 79–90\. doi:10.2307/3565403. JSTOR 3565403. Archived from the original (PDF) on 25 February 2009.
65. ^ Goulson, D.; Ollerton, J.; Sluman, C. (1997). "Foraging strategies in the small skipper butterfly, Thymelicus flavus: when to switch?" (PDF). Animal Behaviour. 53 (5): 1009–1016\. doi:10.1006/anbe.1996.0390. S2CID 620334. Archived (PDF) from the original on 2 March 2021. Retrieved 24 December 2020.
66. ^ Molleman, Freerk; Grunsven, Roy H. A.; Liefting, Maartje; Zwaan, Bas J.; Brakefield, Paul M. (2005). "Is Male Puddling Behaviour of Tropical Butterflies Targeted at Sodium for Nuptial Gifts or Activity?". Biological Journal of the Linnean Society. 86 (3): 345–361\. doi:10.1111/j.1095-8312.2005.00539.x.
67. ^ Gochfeld, Michael; Burger, Joanna (1997). Butterflies of New Jersey: A Guide to Their Status, Distribution, Conservation, and Appreciation. Rutgers University Press. p. 55\. ISBN 978-0-8135-2355-2. Archived from the original on 27 July 2020. Retrieved 15 May 2018.
68. ^ "Article on San Diego Zoo website". Sandiegozoo.org. Archived from the original on 4 March 2009. Retrieved 30 March 2009.
69. ^ Birch, M. C.; Poppy, G. M. (1990). "Scents and Eversible Scent Structures of Male Moths" (PDF). Annual Review of Entomology. 35: 25–58\. doi:10.1146/annurev.ento.35.1.25. Archived (PDF) from the original on 6 October 2015. Retrieved 12 September 2015.
70. ^ Obara, Y.; Hidaki, T. (1968). "Recognition of the Female by the Male, on the Basis of Ultra-Violet Reflection, in the White Cabbage Butterfly, Pieris rapae crucivora Boisduval". Proceedings of the Japan Academy. 44 (8): 829–832\. doi:10.2183/pjab1945.44.829.
71. ^ Hirota, Tadao; Yoshiomi, Yoshiomi (2004). "Color Discrimination on Orientation of Female Eurema hecabe (Lepidoptera: Pieridae)". Applied Entomology and Zoology. 39 (2): 229–233\. Bibcode:2004AppEZ..39..229H. doi:10.1303/aez.2004.229.
72. ^ Kinoshita, Michiyo; Shimada, Naoko; Arikawa, Kentaro (1999). "Color Vision of the Foraging Swallowtail Butterfly Papilio xuthus". The Journal of Experimental Biology. 202 (2): 95–102\. Bibcode:1999JExpB.202...95K. doi:10.1242/jeb.202.2.95. PMID 9851899. Archived from the original on 2 November 2018. Retrieved 10 August 2021.
73. ^ Swihart, S. L (1967). "Hearing in Butterflies". Journal of Insect Physiology. 13 (3): 469–472\. doi:10.1016/0022-1910(67)90085-6.
74. ^ "Butterflies Make Best Use of the Sunshine". New Scientist. Vol. 120, no. 1643\. 17 December 1988. p. 13\. ISSN 0262-4079. Archived from the original on 21 May 2016. Retrieved 8 January 2016.
75. ^ Ellers, J.; Boggs, Carol L. (2002). "The Evolution of Wing Color in Colias Butterflies: Heritability, Sex Linkage, and population divergence" (PDF). Evolution. 56 (4): 836–840\. doi:10.1554/0014-3820(2002)056[0836:teowci]2.0.co;2. PMID 12038541. S2CID 8732686. Archived (PDF) from the original on 7 January 2007. Retrieved 7 November 2006.
76. ^ Srygley, R. B.; Thomas, A. L. R. (2002). "Aerodynamics of Insect Flight: Flow Visualisations with Free Flying Butterflies Reveal a Variety of Unconventional Lift-Generating Mechanisms". Nature. 420 (6916): 660–664\. Bibcode:2002Natur.420..660S. doi:10.1038/nature01223. PMID 12478291. S2CID 11435467.
77. ^ Feltwell, J. (2012). Large White Butterfly: The Biology, Biochemistry and Physiology of Pieris brassicae (Linnaeus). Springer. pp. 401–. ISBN 978-94-009-8638-1. Archived from the original on 10 May 2016. Retrieved 8 January 2016.
78. ^ Burton, Maurice; Burton, Robert (2002). International Wildlife Encyclopedia: Brown bear - Cheetah. Marshall Cavendish. p. 416\. ISBN 978-0-7614-7269-8. Archived from the original on 9 May 2016. Retrieved 8 January 2016.
79. ^ a b Allen, Thomas J. (2005). A Field Guide to Caterpillars. Oxford University Press. p. 15\. ISBN 978-0-19-803413-1. Archived from the original on 27 April 2016. Retrieved 8 January 2016.
80. ^ "Parasites and Natural Enemies". University of Minnesota. Archived from the original on 7 October 2015. Retrieved 16 October 2015.
81. ^ Feltwell, J. (2012). Large White Butterfly: The Biology, Biochemistry and Physiology of Pieris Brassicae (Linnaeus). Springer. p. 429\. ISBN 978-94-009-8638-1. Archived from the original on 5 May 2016. Retrieved 8 January 2016.
82. ^ CITES appendices I, II and III Archived 5 December 2017 at the Wayback Machine, official website
83. ^ Nishida, Ritsuo (2002). "Sequestration of Defensive Substances from Plants by Lepidoptera". Annual Review of Entomology. 47: 57–92\. doi:10.1146/annurev.ento.47.091201.145121. PMID 11729069.
84. ^ a b c Edmunds, M. (1974). Defence in Animals. Longman. pp. 74–78, 100–113.
85. ^ Halloran, Kathryn; Wason, Elizabeth (2013). "Papilio polytes". Animal Diversity Web. University of Michigan Museum of Zoology. Archived from the original on 7 October 2015. Retrieved 12 September 2015.
86. ^ Robbins, Robert K. (1981). "The "False Head" Hypothesis: Predation and Wing Pattern Variation of Lycaenid Butterflies". American Naturalist. 118 (5): 770–775\. Bibcode:1981ANat..118..770R. doi:10.1086/283868. S2CID 34146954.
87. ^ Forbes, Peter (2009). Dazzled and Deceived: Mimicry and Camouflage. Yale University Press. ISBN 978-0-300-17896-8.
88. ^ Edmunds, Malcolm (2012). "Deimatic Behavior". Springer. Archived from the original on 28 July 2013. Retrieved 31 December 2012.
89. ^ "Featured Creatures: Giant Swallowtail". University of Florida. Archived from the original on 11 June 2019. Retrieved 12 September 2015.
90. ^ Fiedler, K.; Holldobler, B.; Seufert, P. (1996). "Butterflies and Ants: The Communicative Domain". Cellular and Molecular Life Sciences. 52: 14–24\. doi:10.1007/bf01922410. S2CID 33081655.
91. ^ Nafus, D. M.; Schreiner, I. H. (1988). "Parental Care in a Tropical Nymphalid Butterfly Hypolimas anomala". Animal Behaviour. 36 (5): 1425–1443\. doi:10.1016/s0003-3472(88)80213-6. S2CID 53183529.
92. ^ Cooper, William E. Jr. (1998). "Conditions Favoring Anticipatory and Reactive Displays Deflecting Predatory Attack". Behavioral Ecology. 9 (6): 598–604\. CiteSeerX 10.1.1.928.6688. doi:10.1093/beheco/9.6.598.
93. ^ Stevens, M. (2005). "The Role of Eyespots as Anti-Predator Mechanisms, Principally Demonstrated in the Lepidoptera". Biological Reviews. 80 (4): 573–588\. doi:10.1017/S1464793105006810. PMID 16221330. S2CID 24868603.
94. ^ a b Brakefield, PM; Gates, Julie; Keys, Dave; Kesbeke, Fanja; Wijngaarden, Pieter J.; Montelro, Antónia; French, Vernon; Carroll, Sean B.; et al. (1996). "Development, Plasticity and Evolution of Butterfly Eyespot Patterns". Nature. 384 (6606): 236–242\. Bibcode:1996Natur.384..236B. doi:10.1038/384236a0. PMID 12809139. S2CID 3341270.
95. ^ Elfferich, Nico W. (1998). "Is the larval and imaginal signalling of Lycaenidae and other Lepidoptera related to communication with ants". Deinsea. 4 (1). Archived from the original on 27 September 2017. Retrieved 6 November 2017.
96. ^ Brakefield, P. M.; Kesbeke, F.; Koch, P. B. (December 1998). "The Regulation of Phenotypic Plasticity of Eyespots in the Butterfly Bicyclus anynana". The American Naturalist. 152 (6): 853–60\. Bibcode:1998ANat..152..853B. doi:10.1086/286213. ISSN 0003-0147. PMID 18811432. S2CID 22355327.
97. ^ Monteiro, A.; Pierce, N. E. (2001). "Phylogeny of Bicyclus (Lepidoptera: Nymphalidae) Inferred from COI, COII, and EF-1 Alpha Gene Sequences" (PDF). Molecular Phylogenetics and Evolution. 18 (2): 264–281\. Bibcode:2001MolPE..18..264M. doi:10.1006/mpev.2000.0872. PMID 11161761. S2CID 20314608. Archived from the original (PDF) on 3 March 2019.
98. ^ Nijhout, Hf (January 2003). "Development and Evolution of Adaptive Polyphenisms". Evolution & Development. 5 (1): 9–18\. doi:10.1046/j.1525-142X.2003.03003.x. ISSN 1520-541X. PMID 12492404. S2CID 6027259.
99. ^ Brakefield, Paul M.; Larsen, Torben B. (1984). "The Evolutionary Significance of Dry and Wet Season Forms in some Tropical Butterflies" (PDF). Biological Journal of the Linnean Society. 22: 1–12\. doi:10.1111/j.1095-8312.1984.tb00795.x. hdl:1887/11011. Archived (PDF) from the original on 27 July 2020. Retrieved 23 September 2019.
100. ^ Lyytinen, A.; Brakefield, P. M.; Lindström, L.; Mappes, J. (2004). "Does Predation Maintain Eyespot Plasticity in Bicyclus anynana". Proceedings of the Royal Society B. 271 (1536): 279–283\. doi:10.1098/rspb.2003.2571. PMC 1691594. PMID 15058439.
101. ^ "The Mathematical Butterfly: Simulations Provide New Insights On Flight". Inside Science. 19 April 2013. Archived from the original on 16 May 2018. Retrieved 15 May 2018.
102. ^ Meyer, A. (October 2006). "Repeating Patterns of Mimicry". PLOS Biology. 4 (10): e341. doi:10.1371/journal.pbio.0040341. ISSN 1544-9173. PMC 1617347. PMID 17048984.
103. ^ Science, 12 May 2017, "Where Have All the Insects Gone?" Archived 8 March 2021 at the Wayback Machine Vol. 356, Issue 6338, pp. 576–579
104. ^ Reckhaus, Hans-Dietrich, "Why Every Fly Counts: A Documentation about the Value and Endangerment of Insects" Archived 19 July 2021 at the Wayback Machine (Springer International, 2017) pp.2-5
105. ^ "US lost a fifth of its butterflies within two decades". BBC.
106. ^ Larsen, Torben (1994). "Butterflies of Egypt". Saudi Aramco World. 45 (5): 24–27\. Archived from the original on 13 January 2010. Retrieved 15 November 2006.
107. ^ Haynes, Dawn. The Symbolism and Significance of the Butterfly in Ancient Egypt (PDF).
108. ^ Miller, Mary (1993). The Gods and Symbols of Ancient Mexico and the Maya. Thames & Hudson. ISBN 978-0-500-27928-1.
109. ^ "Table Complete with Real Butterflies Embedded in Resin". Archived from the original on 6 May 2010. Retrieved 30 March 2009.
110. ^ Pinar (13 November 2013). "Entire Alphabet Found on the Wing Patterns of Butterflies". Archived from the original on 7 September 2015. Retrieved 9 September 2015.
111. ^ "I'm Scared to Be a Woman". Human Rights Watch. 24 September 2014. Archived from the original on 6 September 2015. Retrieved 8 September 2015. "a 22-year-old transgender woman sports a tattoo of a butterfly—a transgender symbol signifying transformation"
112. ^ "'The Butterfly that Stamped'". Archived from the original on 8 August 2021. Retrieved 8 August 2021.
113. ^ Nilsson, Hans. "Bellman på Spåren" (in Swedish). Bellman.net. Archived from the original on 26 September 2015. Retrieved 13 September 2015.
114. ^ Van Rij, Jan (2001). Madame Butterfly: Japonisme, Puccini, and the Search for the Real Cho-Cho-San. Stone Bridge Press. ISBN 9781880656525. Archived from the original on 27 July 2020. Retrieved 8 January 2016.
115. ^ Hearn, Lafcadio (1904). Kwaidan: Stories and Studies of Strange Things. Dover. ISBN 978-0-486-21901-1. `{{cite book}}`: ISBN / Date incompatibility (help)
116. ^ Louis, Chevalier de Jaucourt (Biography) (January 2011). "Butterfly". Encyclopedia of Diderot and d'Alembert. Archived from the original on 11 August 2016. Retrieved 1 April 2015.
117. ^ Hutchins, M., Arthur V. Evans, Rosser W. Garrison and Neil Schlager (Eds) (2003) Grzimek's Animal Life Encyclopedia, 2nd edition. Volume 3, Insects. Gale, 2003.
118. ^ Rabuzzi, M. 1997. Butterfly etymology. Cultural Entomology November 1997 Fourth issue online Archived 3 December 1998 at the Wayback Machine
119. ^ a b Robinne, François (2012), Ladwig, Patrice; Williams, Paul (eds.), "Theatre of death and rebirth:: monks' funerals in Burma", Buddhist Funeral Cultures of Southeast Asia and China, Cambridge: Cambridge University Press, pp. 165–191, doi:10.1017/cbo9780511782251.009, ISBN 978-1-107-00388-0, retrieved 18 May 2025
120. ^ "Church Releases Butterflies as Symbol of Rebirth". The St. Augustine Record. Archived from the original on 11 September 2015. Retrieved 8 September 2015.
121. ^ Dorset Chronicle, May 1825, reprinted in: "The First Butterfly", in The Every-day Book and Table Book; or, Everlasting Calendar of Popular Amusements, Etc. Vol III, ed. William Hone, (London: 1838) p 678.
122. ^ "Superstitions and Beliefs Related to Death". Living in the Philippines. Archived from the original on 4 March 2016. Retrieved 9 October 2015.
123. ^ "Official State Butterflies". NetState.com. Archived from the original on 3 July 2013. Retrieved 9 September 2015.
124. ^ Leach, William (27 March 2014). "Why Collecting Butterflies Isn't Cruel". Wall Street Journal. Archived from the original on 13 February 2021. Retrieved 17 January 2021.
125. ^ "Collecting and Preserving Butterflies". Texas A&M University Bug Hunter. Archived from the original on 25 November 2020. Retrieved 17 January 2021.
126. ^ "Rearing caterpillars". Amateur Entomologists' Society (AES). Archived from the original on 6 March 2021. Retrieved 17 January 2021.
127. ^ Vukusic, Pete; Hooper, Ian (2005). "Directionally Controlled Fluorescence Emission in Butterflies". Science. 310 (5751): 1151. doi:10.1126/science.1116612. PMID 16293753. S2CID 43857104.
128. ^ Vanderbilt, Tom. "How Biomimicry is Inspiring Human Innovation". Smithsonian. Archived from the original on 28 September 2015. Retrieved 8 September 2015.

## Further reading

[edit]

* Kawahara, A.Y.; Storer, C.; Carvalho, A.P.S.; et al. (15 May 2023). "A Global Phylogeny of Butterflies Reveals Their Evolutionary History, Ancestral Hosts and Biogeographic Origins". Nat Ecol Evol. 7 (6): 903–913\. Bibcode:2023NatEE...7..903K. doi:10.1038/s41559-023-02041-9. PMC 10250192. PMID 37188966.

## External links

[edit]

Wikimedia Commons has media related to:
Butterfly (category)

Wikiquote has quotations related to Butterflies.

Wikisource has the text of the 1920 Encyclopedia Americana article Butterfly.

* Papilionoidea on the Tree of Life Archived 11 December 2008 at the Wayback Machine
* Butterfly species and observations on iNaturalist
* Lamas, Gerardo (1990). "An Annotated List of Lepidopterological Journals" (PDF). Journal of Research on the Lepidoptera. 29 (1–2): 92–104\. doi:10.5962/p.266621. S2CID 108756448. Archived from the original (PDF) on 27 August 2016.1–2&rft.pages=92-104&rft.date=1990&rft_id=info:doi/10.5962/p.266621&rft_id=https://api.semanticscholar.org/CorpusID:108756448#id-name=S2CID&rft.aulast=Lamas&rft.aufirst=Gerardo&rft_id=http://lepidopteraresearchfoundation.org/journals/29/PDF29/29-092.pdf&rfr_id=info:sid/en.wikipedia.org:Butterfly" class="Z3988">
* Rhopalocera at insectoid.info

### Regional lists

[edit]

* North America
* Africa: Ghana Archived 16 January 2021 at the Wayback Machine
* Asia: Singapore Israel Archived 22 October 2022 at the Wayback Machine Indo-China Sulawesi (Southeastern Sulawesi) Turkey
* Wilkes, Benjamin (1749). The English Moths and Butterflies.

* v
* t
* e

Extant Lepidoptera families

* Kingdom: Animalia
* Phylum: Arthropoda
* Class: Insecta
* Subclass: Pterygota
* Infraclass: Neoptera
* Superorder: Holometabola

Suborder Zeugloptera

| Micropterigoidea|

Micropterigidae (mandibulate archaic moths)

|

Suborder Aglossata

| Agathiphagoidea|

Agathiphagidae (kauri moths)

|

Suborder Heterobathmiina

| Heterobathmioidea|

Heterobathmiidae

|

Suborder Glossata

| Dacnonypha|

| Eriocranioidea|

* Eriocraniidae

|

Acanthoctesia|

| Acanthopteroctetoidea|

* Acanthopteroctetidae (archaic sun moths)

|

Lophocoronina|

| Lophocoronoidea|

Lophocoronidae

|

Neopseustina|

| Neopseustoidea|

* Aenigmatineidae
* Neopseustidae (archaic bell moths)

|

Exoporia|

| Hepialoidea|

* Anomosetidae
* Hepialidae (swift moths, ghost moths)
* Neotheoridae (Amazonian primitive ghost moths)
* Palaeosetidae (miniature ghost moths)
* Prototheoridae (African primitive ghost moths)

|

Mnesarchaeoidea|

* Mnesarchaeidae (New Zealand primitive moths)

| M

| Adeloidea|

Adelidae (fairy longhorn moths)
Cecidosidae
Heliozelidae
Incurvariidae
Prodoxidae (yucca moths)

|

Andesianoidea|

* Andesianidae (Andean endemic moths)

Nepticuloidea|

Nepticulidae (pigmy, or midget moths)
Opostegidae (white eyecap moths)

Palaephatoidea|

Palaephatidae (Gondwanaland moths)

Tischerioidea|

Tischeriidae (trumpet leaf miner moths)

| Simaethistoidea|

Simaethistidae

|

Tineoidea|

Acrolophidae (burrowing webworm moths)
Arrhenophanidae
Eriocottidae (Old World spiny-winged moths)
Psychidae (bagworm moths)
Tineidae (fungus moths)

Gracillarioidea|

Bucculatricidae (ribbed cocoon makers)
Douglasiidae (Douglas moths)
Gracillariidae
Roeslerstammiidae

Yponomeutoidea|

Acrolepiidae (false diamondback moths)
Bedelliidae
Glyphipterigidae (sedge moths)
Heliodinidae
Lyonetiidae
Plutellidae
Yponomeutidae (ermine moths)
Ypsolophidae

Gelechioidea|

Autostichidae
Batrachedridae
Blastobasidae
Coleophoridae (case-bearers, case moths)
Cosmopterigidae (cosmet moths)
Elachistidae (grass-miner moths)
Gelechiidae (twirler moths)
Lecithoceridae (long-horned moths)
Lypusidae
Metachandidae
Momphidae (mompha moths)
Oecophoridae (concealer moths)
Pterolonchidae
Scythrididae (flower moths)
Xyloryctidae (timber moths)

Galacticoidea|

Galacticidae

Zygaenoidea|

Heterogynidae
Zygaenidae (burnet, forester, or smoky moths)
Himantopteridae
Lacturidae
Somabrachyidae
Megalopygidae (flannel moths)
Aididae
Anomoeotidae
Cyclotornidae
Epipyropidae (planthopper parasite moths)
Dalceridae (slug caterpillars)
Limacodidae (slug, or cup moths)

Cossoidea|

Cossidae (carpenter millers, or goat moths)
Dudgeoneidae (dudgeon carpenter moths)

Sesioidea|

Brachodidae (little bear moths)
Castniidae (castniid moths: giant butterfly-moths, sun moths)
Sesiidae (clearwing moths)

Choreutoidea|

Choreutidae (metalmark moths)

Tortricoidea|

Tortricidae (tortrix moths)

Urodoidea|

Urodidae (false burnet moths)

Schreckensteinioidea|

Schreckensteiniidae (bristle-legged moths)

Epermenioidea|

Epermeniidae (fringe-tufted moths)

Alucitoidea|

Alucitidae (many-plumed moths)
Tineodidae (false plume moths)

Pterophoroidea|

Pterophoridae (plume moths)

Whalleyanoidea|

Whalleyanidae

Immoidea|

Immidae

Copromorphoidea|

Copromorphidae (tropical fruitworm moths)
Carposinidae (fruitworm moths)

Thyridoidea|

Thyrididae (picture-winged leaf moths)

Calliduloidea|

Callidulidae (Old World butterfly-moths)

Papilionoidea
(butterflies)|

Papilionidae (swallowtail butterflies)
Hedylidae (American moth-butterflies)
Hesperiidae (skippers)
Pieridae (whites, yellows, orangetips, sulphurs)
Riodinidae (metalmarks)
Lycaenidae (gossamer-winged butterflies: blues, coppers and relatives)
Nymphalidae (brush-footed, or four-footed butterflies)

Hyblaeoidea|

Hyblaeidae (teak moths)

Pyraloidea|

Pyralidae (snout moths)
Crambidae (grass moth)

Mimallonoidea|

Mimallonidae (sack bearer moths)

Lasiocampoidea|

Lasiocampidae (eggars, snout moths, or lappet moths)

Bombycoidea|

Anthelidae (Australian lappet moth)
Apatelodidae (American silkworm moths)
Bombycidae (silk moths)
Brahmaeidae (Brahmin moths)
Carthaeidae (Dryandra moth)
Endromidae (Kentish glory and relatives)
Eupterotidae
Phiditiidae
Saturniidae (saturniids)
Sphingidae (hawk moths, sphinx moths and hornworms)

Noctuoidea|

Erebidae (underwing, tiger, tussock, litter, snout, owlet moths)
Euteliidae
Noctuidae (daggers, sallows, owlet moths, quakers, cutworms, darts)
Nolidae (tuft moths)
Notodontidae (prominents, kittens)
Oenosandridae

Drepanoidea|

Drepanidae (hook-tips)
Cimeliidae (gold moths)
Doidae

Geometroidea|

Sematuridae
Pseudobistonidae
Epicopeiidae (oriental swallowtail moths)
Uraniidae
Geometridae (geometer moths)

incertae sedis|

Millieriidae

Note: division Monotrysia is not a clade.

* Taxonomy of the Lepidoptera
* Lists by region

Taxon identifiers

Papilionoidea|

* Wikidata: Q756153
* Wikispecies: Papilionoidea
* AFD: Papilionoidea
* BioLib: 17297
* BugGuide: 81
* CoL: 5G9
* EoL: 854
* Fauna Europaea: 6944
* Fauna Europaea (new): d15819d0-778c-445c-9971-44ce6cdd650e
* GBIF: 1875
* iNaturalist: 47224
* Insecta.pro: 25
* ITIS: 117235
* NBN: NHMSYS0000503590
* NCBI: 37572
* Paleobiology Database: 212998

Authority control databases

National|

* Germany
* United States
* France
* BnF data
* Czech Republic
* Spain
* Israel

Other|

* Yale LUX

*[c.]: circa
*[v]: View this template
*[t]: Discuss this template
*[e]: Edit this template