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User / Susan Roehl / Bird or Branch - The Great Potoo (F) (Nyctibius grandis)
Sue Roehl / 4,626 items
The Pantanal
Brazil
South America

This has to be the strangest bird I've ever photographed. I also got a shot of the male who was next to her on the tree. Two additional images can be seem in the first comment section.

The great potoo (Nyctibius grandis) is a near passerine bird, both the largest potoo species and the largest member of the order Caprimulgiformes (nightjars and allies). They are also one of seven species in one genus, Nyctibius, located in tropical America.

Much like owls, this species is nocturnal. They prey on large insects and small vertebrates, which they capture in sallies from high perches.
Possibly its most well known characteristic is its unique moaning growl that the Great Potoo vocalizes throughout the night, creating an unsettling atmosphere in the Neotropics with its nocturnal sounds.

The great potoo has a large head in relation to its body. The eyes are also very large with a brown to yellow iris and has a short but broad beak. Their wings are elliptical in shape and with an elongated tail. The feather colors vary with white, gray, black, and burgundy. The tail colors match with that of the rest of the body with white bars that can be seen going across the tail laterally.

This nocturnal predator is usually seen perched high above the ground while foraging, hawking when prey is spotted. After the pounce, the potoo almost always returns to its previous perch. Normally, during the day it perches upright on a tree stump, and is overlooked because it resembles part of the stump; this is a camouflage, not just by coloration, but a camouflage by the setting. The Great Potoo can be located at night by the reflection of light from its eyes as it sits vertical on a post, roost, or angled-tree trunk.
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Dates
  • Taken: Sep 22, 2012
  • Uploaded: Jul 8, 2020
  • Updated: Jan 6, 2025