Sulawesi Serpent-eagle | |
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Scientific classification | |
Kingdom Information | |
Domain | Eukaryota |
Kingdom | Animalia |
Subkingdom | Bilateria |
Branch | Deuterostomia |
Phylum Information | |
Phylum | Chordata |
Sub-phylum | Vertebrata |
Infraphylum | Gnathostomata |
Class Information | |
Superclass | Tetrapoda |
Class | Aves |
Sub-class | Neornithes |
Infra-class | Neoaves |
Order Information | |
Superorder | Passerimorphae |
Order | Accipitriformes |
Sub-order | Accipitres |
Family Information | |
Superfamily | Accipitroidea |
Family | Accipitridae |
Sub-family | Circaetinae |
Genus Information | |
Genus | Spilornis |
Species Information | |
Species | S. rufipectus |
Population statistics | |
Conservation status | Least concern[1] |
The Sulawesi serpent-eagle (Spilornis rufipectus) is a species of bird of prey of the family Accipitridae, and found within the Sulawesi and Sula Islands sub-region of Indonesia.
The Sulawesi serpent-eagle is medium-sized, with a length of 16–21 inches, and a wingspan of 41–47 inches. Females are slightly larger than males. The upperparts are a chocolate brown in color, with the top of the head and face blackish-brown to black; a short, but wide crest is erectile on the back of the head, thinly tipped in white. The chest and belly is rufus in color, with the belly heavily barred-to-mottled in white. Primaries, secondaries, and tail are barred. Juvenile birds are nearly all white from the head to the lower belly; they also sport a black "mask" about the eyes.