Black-bellied Whistling-Duck vs West Indian Whistling-Duck

Dendrocygna autumnalis compared with Dendrocygna arborea

Key Differences

Black-bellied Whistling-Duck is Least Concern while West Indian Whistling-Duck is Near Threatened.

Taxonomic Classification

Rank	Black-bellied Whistling-Duck	West Indian Whistling-Duck
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Aves (chim)	Aves (chim)
Order same	Anseriformes (bộ Ngỗng)	Anseriformes (bộ Ngỗng)
Family same	Anatidae	Anatidae
Genus same	Dendrocygna	Dendrocygna
Species	Dendrocygna autumnalis	Dendrocygna arborea

Evolutionary Relationship

Black-bellied Whistling-Duck and West Indian Whistling-Duck share a common ancestor at the Genus level: Dendrocygna.

Xem Genus: Dendrocygna

Conservation Status

Black-bellied Whistling-Duck

LC — Least Concern

West Indian Whistling-Duck

NT — Near Threatened

Physical Characteristics

Attribute	Black-bellied Whistling-Duck	West Indian Whistling-Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-bellied Whistling-Duck

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Asia (United Arab Emirates), Europe (7 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

West Indian Whistling-Duck

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Black-bellied Whistling-Duck

Black-bellied Whistling-Duck (Dendrocygna autumnalis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.