
1) Caprimulgiform bird 2) Oilbird 3) Steatornis caripensis
Found on
https://www.crosswordclues.com/clue/guacharo

1) Oilbird
Found on
https://www.crosswordclues.com/clue/guacharo

• (n.) A nocturnal bird of South America and Trinidad (Steatornis Caripensis, or S. steatornis); -- called also oilbird.
Found on
http://thinkexist.com/dictionary/meaning/guacharo/

<zoology> A nocturnal bird of South America and Trinidad (Steatornis Caripensis, or S. Steatornis); called also oilbird. ... It resembles the goatsuckers and nighthawks, but feeds on fruits, and nests in caverns. A pure oil, used in place of butter, is extracted from the young by the natives. ... Origin: Cf. Sp. Guacharo sickly, dropsical, gu...
Found on
http://www.encyclo.co.uk/local/20973
Gua·cha'ro noun [ Confer Spanish
guácharo sickly, dropsical,
guacharaca a sort of bird.]
(Zoology) A nocturnal bird of South America and Trinidad (
Steatornis Caripensis , or
S. steatornis ); -- called also
oilbird. » It resembles the goatsucke...
Found on
http://www.encyclo.co.uk/webster/G/63

The Guacharo or Oil-Bird (Steatornis Caripensis) is a bird of the goat-sucker family. It is nocturnal and a native of South America. It is the size of a common fowl with a curved and toothed bill and long pointed wings. Guacharo feed upon fruit, becoming so fat that Indians kill them for their oil.
Found on
http://www.probertencyclopaedia.com/browse/BGA.HTM

a nocturnal, fruit-eating, South American bird, Steatornis caripensis, the young of which yield an oil derived from their fat. Also called
Found on
https://www.infoplease.com/dictionary/guacharo
No exact match found.