ハイイロハッカ vs Amerika-aka-ei

Acridotheres ginginianus compared with Hypanus americanus

Key Differences

• ハイイロハッカ is Least Concern while Amerika-aka-ei is Near Threatened.

Taxonomic Classification

Rank	ハイイロハッカ	Amerika-aka-ei
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Aves (鳥類)	Elasmobranchii
Order	Passeriformes (スズメ目)	Myliobatiformes (トビエイ目)
Family	Sturnidae	Dasyatidae
Genus	Acridotheres	Hypanus
Species	Acridotheres ginginianus	Hypanus americanus

Evolutionary Relationship

ハイイロハッカ and Amerika-aka-ei share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

ハイイロハッカ

LC — Least Concern

Amerika-aka-ei

NT — Near Threatened

Physical Characteristics

Attribute	ハイイロハッカ	Amerika-aka-ei
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

ハイイロハッカ

Habitat

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

Range

Found across Asia (6 countries) and Europe (6 countries).

Amerika-aka-ei

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

ハイイロハッカ

バンクハッカ（Acridotheres ginginianus）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数も豊富で、個体群は安定しており、差し迫った保全上の懸念はありません。