ハクトウワシ vs Common,Banded Bullfrog

Haliaeetus leucocephalus compared with Kaloula pulchra

Key Differences

• ハクトウワシ is Not Evaluated while Common,Banded Bullfrog is Least Concern.

Taxonomic Classification

Rank	ハクトウワシ	Common,Banded Bullfrog
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Aves (鳥類)	Amphibia (両生類)
Order	Accipitriformes (タカ目)	Anura (カエル)
Family	Accipitridae (Hawks & Eagles)	Microhylidae
Genus	Haliaeetus (Sea Eagles)	Kaloula
Species	Haliaeetus leucocephalus	Kaloula pulchra

Evolutionary Relationship

ハクトウワシ and Common,Banded Bullfrog share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

ハクトウワシ

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

Common,Banded Bullfrog

LC — Least Concern

Physical Characteristics

Attribute	ハクトウワシ	Common,Banded Bullfrog
Diet	Carnivore	—
Average Lifespan	28 years	—
Average Length	90 cm	—
Average Weight	5.0 kg	—

Habitat & Geographic Range

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).

Common,Banded Bullfrog

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical coniferous forests within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Brunei, Philippines, Singapore, and Taiwan.

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。

Common,Banded Bullfrog

The common banded bullfrog (<em>Kaloula pulchra</em>) is a compact amphibian native to the Indomalayan biogeographic region, where it typically inhabits moist broadleaf forests, coniferous forests, and montane environments. Its geographic range spans several Southeast and East Asian countries, including Brunei, the Philippines, Singapore, and Taiwan. The species is classified as Least Concern on the IUCN Red List, reflecting a relatively stable population across its native range. It is often associated with humid forest floors and edge habitats, where moisture levels support its amphibian physiology. The banded bullfrog is recognizable by its stout body and the distinctive pale lateral stripe that runs along each side. It is known to shelter in soil crevices and leaf litter during dry periods, emerging to feed and breed after rainfall. Breeding typically occurs in temporary pools and flooded areas following monsoon rains, with males producing loud calls to attract mates. Biological traits of this species remain poorly documented in the scientific literature.