Cocos Finch
NameCocos Finch
Common NameCocos Finch
Scientific NamePinaroloxias inornata
FamilyThraupidae
Wingspan (cm)19
Length (cm)12
Weight (g)14
Plumage DetailsAdult males are entirely glossy black, including the bill and legs. Females and immatures are duller, brownish-black with streaking on the underparts. A small white patch is often visible near the vent, as seen in the image.
Vocalization / CallVocalizations are varied, including a series of whistles, trills, and buzzing notes. The song is complex, often described as finch-like with clear, ringing phrases.
Primary Dietomnivore
Primary Habitatsforest
Conservation Statusvulnerable
Geographic RangeEndemic to Cocos Island, a remote island belonging to Costa Rica in the Pacific Ocean.
Identifying Featuresentirely glossy black plumage (males), conical, pointed bill, small size, endemic to Cocos Island, small white patch near vent
Description
The Cocos Finch is a small, entirely black finch-like bird, endemic to Cocos Island. Males are uniformly glossy black, while females and immatures are duller and streaked. It forages actively in various forest strata, often on the ground or in low vegetation.
