American black bear vs アカアシコガモ

Ursus americanus compared with Amazonetta brasiliensis

Taxonomic Classification

Rank	American black bear	アカアシコガモ
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	Carnivora (ネコ目)	Anseriformes (カモ目)
Family	Ursidae (Bears)	Anatidae
Genus	Ursus (Bears)	Amazonetta
Species	Ursus americanus	Amazonetta brasiliensis

Evolutionary Relationship

American black bear and アカアシコガモ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

American black bear

LC — Least Concern

アカアシコガモ

LC — Least Concern

Physical Characteristics

Attribute	American black bear	アカアシコガモ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American black bear

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

アカアシコガモ

Habitat

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

Range

Found across Europe (5 countries) and South America (Colombia, Ecuador, Venezuela).

American black bear

The American black bear (Ursus americanus) is a species in the genus Ursus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

アカアシコガモ

ブラジルコガモ（Amazonetta brasiliensis）はIUCNレッドリストで軽度懸念（LC）に分類されています。分布域全体で広く豊富に生息し、個体数は安定しており、即座の保全上の懸念はありません。