Image via Macaulay Library
Japanese Night Heron
- Scientific name
- Gorsachius goisagi
- Family
- Ardeidae
- Conservation status
- Near threatened
- Habitat
- Wetland marsh
- Wing shape
- Broad
- Tail shape
- Rounded
Where it came from
The Japanese Night Heron is an elusive, nocturnal species endemic to parts of East Asia, including Japan, the Philippines, and Indonesia. First described by the Dutch zoologist Coenraad Jacob Temminck in 1836, the species was historically noted for its secretive nature and preference for dense, forested mountain stream habitats. Its scientific name, Gorsachius goisagi, reflects its place within the heron family and its colloquial Japanese designation, 'goisagi'.
Characterized by its distinctive broad, rounded wings and plumage adapted for camouflage within dark, shaded forests, the species has been studied for its evolutionary divergence from more common, open-water herons. Because of its strictly crepuscular lifestyle and habitat loss, the species is currently classified as endangered, making it a significant subject of ornithological conservation efforts rather than a specimen for conventional collection.
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About Japanese Night Heron
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