About the Greater Ani
The greater ani is a bird in the cuckoo family. It is sometimes referred to as the black cuckoo. It is found through tropical South America south to northern Argentina.
Text adapted from Wikipedia, licensed CC BY-SA 4.0.
ID tip
The greater ani is about 46 cm (18 in) in length. Males weigh around 162 g (5.7 oz), females 145 g (5.1 oz). The adult is mainly blue-glossed black, with a long tail, massive ridged black bill, and a white iris. Immature birds have a brown iris. The calls include croaking and turkey-like gobbling kro-koro.
Text from Wikipedia, licensed CC BY-SA 4.0.
Where it lives
When to see it
Peak activity in October · a resident species across most of its range
Easily confused with
Groove-billed AniCrotophaga sulcirostrisThe groove-billed ani is about 34 cm (13 in) long, and weighs 70–90 g (2.5–3.2 oz).
Smooth-billed AniCrotophaga aniThe smooth-billed ani is a mid-sized species, larger on average than the groove-billed ani but smaller than the greater ani.
Side by side: Greater Ani vs Smooth-billed Ani · Greater Ani vs Groove-billed Ani
Learn the Greater Ani for real
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