Californian turkey

Short description: Extinct species of bird

California turkey

Temporal range: Pleistocene \- Early Holocene

Skeleton on display in the Page Museum at the La Brea Tar Pits
Scientific classification
Kingdom:  | Animalia
Phylum:  | Chordata
Class:  | Aves
Order:  | Galliformes
Family:  | Phasianidae
Genus:  | Meleagris
Species:  |

†M. californica

Binomial name
†Meleagris californica

(Miller, 1909)

The Californian turkey (Meleagris californica) is an extinct species of turkey that lived during the Pleistocene and Early Holocene epochs in California . It has been estimated that the Californian turkey went extinct about 10,000 years ago.[1]

Restoration

Fossil evidence indicates that the Californian turkey was stockier than the wild turkey of the eastern United States, with a shorter, wider beak, but was largely similar otherwise. It is a very common fossil in the La Brea Tar Pits.[2]: 5 Size-wise, though, the California turkey might have been intermediate in size between the smaller southwestern turkey (Meleagris crassipes) and the larger North American wild turkey (Meleagris gallopavo).[3]

The extinction of this species is thought to have been caused by a combination of drought, which would have forced turkeys to restrict their lives to areas close to water sources, and overhunting by humans who had arrived relatively recently in the region.[2]: 52

This species was originally described as a type of peafowl by Miller in 1909 and placed in the genus Pavo with that bird.[2]: 3 Years later he reclassified it as an intermediate between the Indian peafowl and the ocellated turkey. But it eventually was seen as a close relative of modern extant wild turkeys.

## Distribution and origin

"The unquestionable geographic range of M. californica extended from Orange County in the south (Imperial Highway), through Los Angeles County (Rancho La Brea and probably also Workman and Alhambra Streets), to Santa Barbara County in the north (Carpinteria)."[2]: 44

During the Miocene, Californian turkeys probably originated from other turkey populations that have become restricted to southern California. However, the similarities between the Californian and wild turkey suggest the former, following isolation of their ancestors, may have faced similar evolutionary pressures when compared to their mainland relatives.[4]

The xeric desert topography that prevails now in southeastern California and western Arizona may have prevented its neighbor, the wild turkey, from exchanging genes with one another. This would therefore indicate the California turkey has been an isolated species separated from the more abundant wild turkey for some time before their extinction.[5]

## References

1. ↑ California Department of Fish and Game. Wild Turkey Guide 2005 .
2. ↑ 2.0 2.1 2.2 2.3 Bocheński, Zbigniew M.; Campbell, Kenneth E. Jr. (2006-11-10). "The Extinct California Turkey, Meleagris californica, from Rancho La Brea: Comparative Osteology and Systematics". Natural History Museum of Los Angeles County 509 (509): 1–92. doi:10.5962/p.214385. https://archive.org/details/biostor-204668.
3. ↑ "Wild Turkey a Calif native". http://creagrus.home.montereybay.com/turkey-in-CA.html.
4. ↑ "Wild Turkey a Calif native". http://creagrus.home.montereybay.com/turkey-in-CA.html.
5. ↑ "Wild Turkey a Calif native". http://creagrus.home.montereybay.com/turkey-in-CA.html.

* Physical Geography of North America, by Antony Orme
* https://blogs.scientificamerican.com/guest-blog/california-s-wild-turkey-troubles/

* v
* t
* e

Birds (class: Aves)

* Outline

Anatomy|

* Bird anatomy
* Flight
* Eggs
* Feathers
* Plumage
* Beak
* Vision
* Dactyly
* Preen gland

Behaviour|

* Singing
* Intelligence
* Migration
* Foraging
* Sexual selection
* Lek mating
* Seabird breeding
* Incubation
* Brood parasites
* Nesting
* Hybrids

Evolution|

* Origin of birds
* Theropoda
* dinosaurs
* Origin of flight
* Evolution of birds
* Darwin's finches
* Seabirds

Fossil birds|

* Archaeopteryx
* Omnivoropterygiformes
* Confuciusornithiformes
* Enantiornithes
* Chaoyangiiformes
* Patagopterygiformes
* Ambiortiformes
* Songlingornithiformes
* Gansuiformes
* Ichthyornithiformes
* Hesperornithes
* Lithornithiformes
* Dinornithiformes
* Aepyornithiformes
* Gastornithiformes

Human
interaction|

* Ringing
* Ornithology
* Ornithomancy
* Bird collections
* Birdwatching
* Big year
* Bird feeding
* Conservation
* Aviculture
* Waterfowl hunting
* Cockfighting
* Pigeon racing
* Falconry
* Pheasantry
* Egg collecting

Lists|

* Families and orders
* Genera
* Glossary of bird terms
* List by population
* Lists by region
* Recently extinct birds
* Late Quaternary prehistoric birds
* Notable birds
* Individuals
* Fictional

Neornithes|

| Palaeognathae|

* Struthioniformes (ostriches)
* Rheiformes (rheas)
* Tinamiformes (tinamous)
* Apterygiformes (kiwis)
* Casuariiformes (emus and cassowaries)

|

Neognathae|

| Galloanserae
(fowls)|

| Anseriformes
(waterfowls)|

| Anatidae
(ducks)|

* Anatinae
* Aythyini
* Mergini
* Oxyurini
* Anserinae
* swans
* true geese
* Dendrocygninae
* Stictonettinae
* Tadorninae

|

Anhimidae|

* Anhima
* Chauna

Anseranatidae|

* Anatalavis
* Anseranas

Galliformes
(landfowls-
gamebirds)|

| Cracidae|

* Cracinae
* Oreophasinae
* Penelopinae

|

Megapodidae|

* Aepypodius
* Alectura
* Eulipoa
* Leipoa
* Macrocephalon
* Megapodius
* Talegalla

Numididae|

* Acryllium
* Agelastes
* Guttera
* Numida

Odontophoridae|

* Callipepla
* Colinus
* Cyrtonyx
* Dactylortyx
* Dendrortyx
* Odontophorus
* Oreortyx
* Philortyx
* Rhynchortyx

Phasianidae|

* Meleagridinae (turkeys)
* Perdicinae
* Phasianinae (pheasants and relatives)
* Tetraoninae

Neoaves|

| Columbea|

| Columbimorphae|

* Columbiformes (doves and pigeons)
* Mesitornithiformes (mesites)
* Pterocliformes (sandgrouses)

|

Mirandornithes|

* Phoenicopteriformes (flamingos)
* Podicipediformes (grebes)

Passerea|

| Otidimorphae|

* Cuculiformes (cuckoos)
* Musophagiformes (turacos)
* Otidiformes (bustards)

|

Strisores|

* Caprimulgiformes (nightjars and relatives)
* Steatornithiformes
* Podargiformes
* Apodiformes (swifts and hummingbirds)

Opisthocomiformes|

* Opisthocomiformes (hoatzin)

Cursorimorphae|

* Charadriiformes (gulls and relatives)
* Gruiformes (cranes and relatives)

Phaethontimorphae|

* Phaethontiformes (tropicbirds)
* Eurypygiformes (kagu and sunbittern)

Aequornithes|

* Gaviiformes (loons or divers)
* Sphenisciformes (penguins)
* Procellariiformes (albatrosses and petrels)
* Ciconiiformes (storks)
* Suliformes (cormorants and relatives)
* Pelecaniformes (pelicans and relatives)

Australaves|

* Cariamiformes (seriemas and relatives)
* Falconiformes (falcons and relatives)
* Psittaciformes (parrots)
* Passeriformes (perching birds)

Afroaves|

* Cathartiformes (New World vultures and condors)
* Accipitriformes (eagles and hawks)
* Strigiformes (owls)
* Coliiformes (mousebirds)
* Trogoniformes (trogons and quetzals)
* Leptosomiformes (cuckoo roller)
* Bucerotiformes (hornbills and hoopoes)
* Coraciiformes (kingfishers and rollers)
* Piciformes (woodpeckers and relatives)

* Category
* Commons
* Portal
* WikiProject

Wikidata ☰ Q5021314 entry

0.00

(0 votes)

Original source: https://en.wikipedia.org/wiki/Californian turkey. Read more

|

Retrieved from "https://handwiki.org/wiki/index.php?title=Biology:Californian_turkey&oldid=375586"
*[v]: View this template
*[t]: Discuss this template
*[e]: Edit this template