Common Hippopotamus, Hippopotamus, Large Hippo vs アオフタオハチドリ
Hippopotamus amphibius compared with Aglaiocercus kingii
Key Differences
- Common Hippopotamus, Hippopotamus, Large Hippo is Vulnerable while アオフタオハチドリ is Least Concern.
Taxonomic Classification
| Rank | Common Hippopotamus, Hippopotamus, Large Hippo | アオフタオハチドリ |
|---|---|---|
| Kingdom same | Animalia (動物) | Animalia (動物) |
| Phylum same | Chordata (脊索動物) | Chordata (脊索動物) |
| Class | Mammalia (哺乳類) | Aves (鳥類) |
| Order | Artiodactyla (偶蹄目) | Apodiformes (アマツバメ目) |
| Family | Hippopotamidae (Hippos) | Trochilidae |
| Genus | Hippopotamus (Hippos) | Aglaiocercus |
| Species | Hippopotamus amphibius | Aglaiocercus kingii |
Evolutionary Relationship
Common Hippopotamus, Hippopotamus, Large Hippo and アオフタオハチドリ share a common ancestor at the Phylum level: Chordata. (脊索動物)
Conservation Status
Common Hippopotamus, Hippopotamus, Large Hippo
VU — VulnerablePopulation: ~130.0K
Trend: Decreasing ↓
アオフタオハチドリ
LC — Least ConcernPhysical Characteristics
| Attribute | Common Hippopotamus, Hippopotamus, Large Hippo | アオフタオハチドリ |
|---|---|---|
| Diet | Herbivore | — |
| Average Lifespan | 40 years | — |
| Average Length | 3.5 m | — |
| Average Weight | 1.5 t | — |
Habitat & Geographic Range
Common Hippopotamus, Hippopotamus, Large Hippo
Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 5 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.
Distributed across Colombia and Kenya. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.
アオフタオハチドリ
Typically found in various aerial, terrestrial, and aquatic environments.
Distributed across Colombia, Ecuador, Norway, and Venezuela.
Common Hippopotamus, Hippopotamus, Large Hippo
アフリカで最も危険な大型哺乳類であるカバ(Hippopotamus amphibius)は最大3,200kgに達し、サハラ以南アフリカの河川、湖、湿地に生息する。半水生で、体温を保つために1日最大16時間水中に沈んでいることがあり、夜間に陸上で草を食む。穏やかに見えるが非常に攻撃的で縄張り意識が強く、毎年数百人の死亡原因となっている。象牙の密猟と生息地の消失により個体数が脅かされており、危急種に指定されている。
アオフタオハチドリ
ナガオシルフハチドリ(Aglaiocercus kingii)は最も鮮やかに装飾されたハチドリの一つで、雄は虹色の緑色羽毛と22cmに達するリボン状に長く伸びた外側尾羽を持ち、これは体長の3倍を超える。コロンビアとベネズエラのアンデス雲霧林の標高1,400〜2,800mに生息し、雄は雌を引き付けるために精巧な誇示飛行を行う。その華麗な尾羽は、雌の選好による性的選択の古典的な例である。
Related Comparisons
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