Aosuji tobiei vs ハマシギ

Aetomylaeus nichofii compared with Calidris alpina

Key Differences

• Aosuji tobiei is Vulnerable while ハマシギ is Least Concern.

Taxonomic Classification

Rank	Aosuji tobiei	ハマシギ
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)	Charadriiformes (チドリ目)
Family	Myliobatidae	Scolopacidae
Genus	Aetomylaeus	Calidris
Species	Aetomylaeus nichofii	Calidris alpina

Evolutionary Relationship

Aosuji tobiei and ハマシギ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Aosuji tobiei

VU — Vulnerable

ハマシギ

LC — Least Concern

Physical Characteristics

Attribute	Aosuji tobiei	ハマシギ
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.

ハマシギ

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), 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.

ハマシギ

ダンリン（Calidris alpina）は、IUCNレッドリストで軽度懸念（LC）に分類されています。分布域全体にわたって広く生息し、個体群は安定しており、直接的な保全上の懸念はありません。