Isuno-kasube vs ハクトウワシ

Bathyraja parmifera compared with Haliaeetus leucocephalus

Key Differences

Isuno-kasube is Least Concern while ハクトウワシ is Not Evaluated.

Taxonomic Classification

Rank	Isuno-kasube	ハクトウワシ
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	Rajiformes (ガンギエイ目)	Accipitriformes (タカ目)
Family	Arhynchobatidae	Accipitridae (Hawks & Eagles)
Genus	Bathyraja	Haliaeetus (Sea Eagles)
Species	Bathyraja parmifera	Haliaeetus leucocephalus

Evolutionary Relationship

Isuno-kasube and ハクトウワシ share a common ancestor at the Phylum level: Chordata. (脊索動物)

表示 Phylum: Chordata

Conservation Status

Isuno-kasube

LC — Least Concern

ハクトウワシ

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

Physical Characteristics

Attribute	Isuno-kasube	ハクトウワシ
Diet	—	Carnivore
Average Lifespan	—	28 years
Average Length	—	90 cm
Average Weight	—	5.0 kg

Habitat & Geographic Range

Isuno-kasube

ハクトウワシ

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and flooded grasslands and savannas, among 10 distinct biome types spanning the Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Europe (8 countries), North America (United States), and South America (Ecuador).

Isuno-kasube

The Alaska skate (Bathyraja parmifera) is a species in the genus Bathyraja. It is currently classified as Least Concern on the IUCN Red List.

ハクトウワシ

アメリカの国鳥であり保全の成功を象徴するハクトウワシは翼開長が最大2.4 mに達し、北米全域の水辺近くの森林や湿地に生息する。強力な空中捕食者兼腐肉食者で魚を主食とするが、水鳥や腐肉も捕食する。DDT汚染と狩猟によって1960年代にほぼ絶滅に瀕したが、農薬の使用禁止と絶滅危惧種法の施行により劇的に回復した。