ハクトウワシ vs Jinbeizame
Haliaeetus leucocephalus compared with Rhincodon typus
Key Differences
- ハクトウワシ is Not Evaluated while Jinbeizame is Endangered.
- ハクトウワシ is carnivore while Jinbeizame is omnivore.
- Jinbeizame is 4000.0x heavier than ハクトウワシ.
- Jinbeizame lives longer (100 years vs 28 years).
Taxonomic Classification
| Rank | ハクトウワシ | Jinbeizame |
|---|---|---|
| Kingdom same | Animalia (動物) | Animalia (動物) |
| Phylum same | Chordata (脊索動物) | Chordata (脊索動物) |
| Class | Aves (鳥類) | Chondrichthyes (軟骨魚綱) |
| Order | Accipitriformes (タカ目) | Lamniformes (ネズミザメ目) |
| Family | Accipitridae (Hawks & Eagles) | Rhincodontidae (Whale Sharks) |
| Genus | Haliaeetus (Sea Eagles) | Rhincodon (Whale Sharks) |
| Species | Haliaeetus leucocephalus | Rhincodon typus |
Evolutionary Relationship
ハクトウワシ and Jinbeizame share a common ancestor at the Phylum level: Chordata. (脊索動物)
Conservation Status
ハクトウワシ
NE — Not EvaluatedPopulation: ~316.7K
Trend: Increasing ↑
Jinbeizame
EN — EndangeredTrend: Decreasing ↓
Physical Characteristics
| Attribute | ハクトウワシ | Jinbeizame |
|---|---|---|
| Diet | Carnivore | Omnivore |
| Average Lifespan | 28 years | 100 years |
| Average Length | 90 cm | 12.0 m |
| Average Weight | 5.0 kg | 20.0 t |
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).
Jinbeizame
Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.
Distributed across Chile, Portugal, Taiwan, and Venezuela. 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。
Jinbeizame
ジンベエザメ(Rhincodon typus)は世界最大の魚類で、体長12メートル、体重20トンを超えることがあり、世界の熱帯・温暖な温帯海洋に生息します。その巨大な体にもかかわらず、プランクトン、魚卵、小魚を口を大きく開けて泳ぎながら濾過摂食する無害な種です。プランクトンの大発生を追って大規模な季節的回遊を行います。乱獲、船の衝突、フカヒレ取引により、過去75年間で個体数が約50%減少し、絶滅危惧種に指定されています。
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