オオホシハジロ vs Greater Broad-nosed Bat

Aythya valisineria compared with Platyrrhinus vittatus

Key Differences

• オオホシハジロ is Not Evaluated while Greater Broad-nosed Bat is Least Concern.

Taxonomic Classification

Rank	オオホシハジロ	Greater Broad-nosed Bat
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Aves (鳥類)	Mammalia (哺乳類)
Order	Anseriformes (カモ目)	Chiroptera (翼手目)
Family	Anatidae	Phyllostomidae
Genus	Aythya	Platyrrhinus
Species	Aythya valisineria	Platyrrhinus vittatus

Evolutionary Relationship

オオホシハジロ and Greater Broad-nosed Bat share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

オオホシハジロ

NE — Not Evaluated

Greater Broad-nosed Bat

LC — Least Concern

Physical Characteristics

Attribute	オオホシハジロ	Greater Broad-nosed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

オオホシハジロ

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and North America (United States).

Greater Broad-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

オオホシハジロ

カンバスバック（Aythya valisineria）はIUCNレッドリストで未評価（NE）に分類されています。まだIUCNレッドリストの基準に照らした評価が行われておらず、保全状況は未確定です。