Aosuji tobiei vs アカアシコガモ

Aetomylaeus nichofii compared with Amazonetta brasiliensis

Key Differences

• Aosuji tobiei is Vulnerable while アカアシコガモ is Least Concern.

Taxonomic Classification

Rank	Aosuji tobiei	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	Elasmobranchii	Aves (鳥類)
Order	Myliobatiformes (トビエイ目)	Anseriformes (カモ目)
Family	Myliobatidae	Anatidae
Genus	Aetomylaeus	Amazonetta
Species	Aetomylaeus nichofii	Amazonetta brasiliensis

Evolutionary Relationship

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

Conservation Status

Aosuji tobiei

VU — Vulnerable

アカアシコガモ

LC — Least Concern

Physical Characteristics

Attribute	Aosuji tobiei	アカアシコガモ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aosuji tobiei

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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).

Aosuji tobiei

The Banded eagle ray (Aetomylaeus nichofii) is a species in the genus Aetomylaeus. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.

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。