Barred eagle ray vs ハッカチョウ

Aetomylaeus asperrimus compared with Acridotheres cristatellus

Key Differences

• Barred eagle ray is Data Deficient while ハッカチョウ is Least Concern.

Taxonomic Classification

Rank	Barred eagle ray	ハッカチョウ
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)	Passeriformes (スズメ目)
Family	Myliobatidae	Sturnidae
Genus	Aetomylaeus	Acridotheres
Species	Aetomylaeus asperrimus	Acridotheres cristatellus

Evolutionary Relationship

Barred eagle ray and ハッカチョウ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Barred eagle ray

DD — Data Deficient

ハッカチョウ

LC — Least Concern

Physical Characteristics

Attribute	Barred eagle ray	ハッカチョウ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Barred eagle ray

ハッカチョウ

Habitat

Inhabits tropical and subtropical dry broadleaf forests and tropical and subtropical grasslands and savannas within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Japan, Singapore, United Arab Emirates), Europe (7 countries), and South America (Argentina, Bolivia).

Barred eagle ray

The Barred eagle ray (Aetomylaeus asperrimus) is a species in the genus Aetomylaeus. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment.

ハッカチョウ

カンムリハッカ（Acridotheres cristatellus）はIUCNレッドリストで軽度懸念（LC）に分類される。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ない。