ハクトウワシ vs

Haliaeetus leucocephalus compared with Biscogniauxia repanda

Key Differences

ハクトウワシ is Not Evaluated while is Vulnerable.

Taxonomic Classification

Rank	ハクトウワシ
Kingdom	Animalia (動物)	Fungi (菌界)
Phylum	Chordata (脊索動物)	Ascomycota (子嚢菌門)
Class	Aves (鳥類)	Sordariomycetes (フンタマカビ綱)
Order	Accipitriformes (タカ目)	Xylariales (マメザヤタケ目)
Family	Accipitridae (Hawks & Eagles)	Graphostromataceae
Genus	Haliaeetus (Sea Eagles)	Biscogniauxia
Species	Haliaeetus leucocephalus	Biscogniauxia repanda

Conservation Status

ハクトウワシ

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

VU — Vulnerable

Physical Characteristics

Attribute	ハクトウワシ
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).

Habitat

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

Range

Distributed across Brazil, Denmark, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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。

Biscogniauxia repandaは、枯死した広葉樹の樹皮に子嚢殻を埋め込んだ扁平で地衣状の子座を形成するビン酵母目の菌類です。コナラ、クリなどの広葉樹の枯れ枝や幹に生育し、温帯および地中海の森林に生息します。この腐生子嚢菌は枯死広葉樹を分解し、ストレスを受けたり損傷を受けた樹木に定着します。