ハクトウワシ vs マダガスカルカイツブリ
Haliaeetus leucocephalus compared with Tachybaptus pelzelnii
Key Differences
- ハクトウワシ is Not Evaluated while マダガスカルカイツブリ is Endangered.
Taxonomic Classification
| Rank | ハクトウワシ | マダガスカルカイツブリ |
|---|---|---|
| Kingdom same | Animalia (動物) | Animalia (動物) |
| Phylum same | Chordata (脊索動物) | Chordata (脊索動物) |
| Class same | Aves (鳥類) | Aves (鳥類) |
| Order | Accipitriformes (タカ目) | Podicipediformes (Podicipediformes) |
| Family | Accipitridae (Hawks & Eagles) | Podicipedidae |
| Genus | Haliaeetus (Sea Eagles) | Tachybaptus |
| Species | Haliaeetus leucocephalus | Tachybaptus pelzelnii |
Evolutionary Relationship
ハクトウワシ and マダガスカルカイツブリ share a common ancestor at the Class level: Aves. (鳥類)
Conservation Status
ハクトウワシ
NE — Not EvaluatedPopulation: ~316.7K
Trend: Increasing ↑
マダガスカルカイツブリ
EN — EndangeredPhysical Characteristics
| Attribute | ハクトウワシ | マダガスカルカイツブリ |
|---|---|---|
| Diet | Carnivore | — |
| Average Lifespan | 28 years | — |
| Average Length | 90 cm | — |
| Average Weight | 5.0 kg | — |
Habitat & Geographic Range
ハクトウワシ
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.
Widely distributed across Europe (8 countries), North America (United States), and South America (Ecuador).
マダガスカルカイツブリ
Typically found in various aerial, terrestrial, and aquatic environments.
Found in Norway. Currently classified as Endangered 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。
マダガスカルカイツブリ
No description available.
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