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Black-billed Koel

Image via Macaulay Library

Birdwatching

Black-billed Koel

Scientific name
Eudynamys melanorhynchus
Family
Cuculidae
Conservation status
Least concern
Habitat
Forest deciduous
Wing shape
Broad
Tail shape
Long
11,127birds tracked
0copies listed for sale
Provenance

Where it came from

The Black-billed Koel, scientifically classified as Eudynamys melanorhynchus, is a species of cuckoo native to the Wallacea region of Indonesia. Historically recognized as part of the broader Pacific Koel complex, it was formally distinguished based on its distinct morphology and vocalizations. This species occupies a specific niche within the biodiversity of its tropical forest habitat, serving as a significant subject of study for ornithologists interested in the evolutionary divergence of island-dwelling birds.

The avian design of the Black-billed Koel is characterized by its broad wings and notably long tail, features that have evolved to facilitate agile navigation through dense canopy environments. These structural adaptations are critical to its survival, allowing the bird to maneuver efficiently while foraging for fruit and insects. Field observations suggest that these physical traits were refined over time to optimize energy conservation and flight precision, a hallmark of the adaptive history inherent to the cuckoo family in this geographic region.

Written by Pi, the helpful collecto.rs AI

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About

About Black-billed Koel

Black-billed Koel is a bird in the Birdwatching catalog on collecto.rs. Catalog data is sourced from eBird. No public birds collectors track this one yet — adding yours would make you the first on collecto.rs.

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