Steatornis caripensis vs oilbird

Steatornis caripensis and oilbird both are nouns.

Word	Noun	Adjective	Verb	Adverb
Steatornis caripensis	Yes	No	No	No
oilbird	Yes	No	No	No

As nouns, Steatornis caripensis and oilbird are synonyms defined as:

Steatornis caripensis and oilbird: nocturnal fruit-eating bird of South America that has fatty young yielding an oil that is used instead of butter

Other synonyms of Steatornis caripensis include guacharo.

Steatornis caripensis (noun)	oilbird (noun)
nocturnal fruit-eating bird of South America that has fatty young yielding an oil that is used instead of butter	nocturnal fruit-eating bird of South America that has fatty young yielding an oil that is used instead of butter