Black Howler Monkey vs ホシハジロ

Alouatta pigra compared with Aythya ferina

Key Differences

• Black Howler Monkey is Endangered while ホシハジロ is Near Threatened.

Taxonomic Classification

Rank	Black Howler Monkey	ホシハジロ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Aves (鳥類)
Order	Primates (サル目)	Anseriformes (カモ目)
Family	Atelidae	Anatidae
Genus	Alouatta	Aythya
Species	Alouatta pigra	Aythya ferina

Evolutionary Relationship

Black Howler Monkey and ホシハジロ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Black Howler Monkey

EN — Endangered

ホシハジロ

NT — Near Threatened

Physical Characteristics

Attribute	Black Howler Monkey	ホシハジロ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

ホシハジロ

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (8 countries), and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Black Howler Monkey

The Black Howler Monkey (Alouatta pigra) is a species in the genus Alouatta. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

ホシハジロ

ホシハジロ（Aythya ferina）はIUCNレッドリストで準絶滅危惧（NT）に分類されている。脅威のある種の基準に近く、保全措置がなければ脆弱になる可能性がある。