ハクトウワシ vs

Haliaeetus leucocephalus compared with Phaeographis dendritica

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) Lecanoromycetes (チャシブゴケ菌綱)
Order Accipitriformes (タカ目) Ostropales (Ostropales)
Family Accipitridae (Hawks & Eagles) Graphidaceae
Genus Haliaeetus (Sea Eagles) Phaeographis
Species Haliaeetus leucocephalus Phaeographis dendritica

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 South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Colombia, Denmark, Norway, and Portugal. 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。

Phaeographis dendritica は滑らかな樹皮に淡い白色の斑点を形成し、独特の樹状分枝したリレラ子嚢盤を持つ樹皮生殻状地衣類である。湿潤で日陰の温帯林地、特に海洋性地域の老齢林に生息する。危急種(VU)に分類され、生息地の喪失と古い未撹乱の林エコシステムの減少に脅かされている。

Shared Countries

Both species can be found in 2 countries:

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