Ahl's Squeaker vs ハクトウワシ

Arthroleptis affinis compared with Haliaeetus leucocephalus

Key Differences

Ahl's Squeaker is Least Concern while ハクトウワシ is Not Evaluated.

Taxonomic Classification

Rank	Ahl's Squeaker	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	Amphibia (両生類)	Aves (鳥類)
Order	Anura (カエル)	Accipitriformes (タカ目)
Family	Arthroleptidae	Accipitridae (Hawks & Eagles)
Genus	Arthroleptis	Haliaeetus (Sea Eagles)
Species	Arthroleptis affinis	Haliaeetus leucocephalus

Evolutionary Relationship

Ahl's Squeaker 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

Ahl's Squeaker

LC — Least Concern

ハクトウワシ

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

Physical Characteristics

Attribute	Ahl's Squeaker	ハクトウワシ
Diet	—	Carnivore
Average Lifespan	—	28 years
Average Length	—	90 cm
Average Weight	—	5.0 kg

Habitat & Geographic Range

Ahl's Squeaker

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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).

Ahl's Squeaker

The Ahl's Squeaker (Arthroleptis affinis) is a species in the genus Arthroleptis. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

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。