クロモモワタアシハチドリ vs Cheetah

Eriocnemis derbyi compared with Acinonyx jubatus

Key Differences

  • クロモモワタアシハチドリ is Near Threatened while Cheetah is Vulnerable.

Taxonomic Classification

Rank クロモモワタアシハチドリ Cheetah
Kingdom same Animalia (動物) Animalia (動物)
Phylum same Chordata (脊索動物) Chordata (脊索動物)
Class Aves (鳥類) Mammalia (哺乳類)
Order Apodiformes (アマツバメ目) Carnivora (ネコ目)
Family Trochilidae Felidae (Cats)
Genus Eriocnemis Acinonyx (Cheetahs)
Species Eriocnemis derbyi Acinonyx jubatus

Evolutionary Relationship

クロモモワタアシハチドリ and Cheetah share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

クロモモワタアシハチドリ

NT — Near Threatened

Cheetah

VU — Vulnerable

Population: ~6.7K

Trend: Decreasing ↓

Physical Characteristics

Attribute クロモモワタアシハチドリ Cheetah
Diet Carnivore
Average Lifespan 12 years
Average Length 1.5 m
Average Weight 50.0 kg

Habitat & Geographic Range

クロモモワタアシハチドリ

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Cheetah

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 9 distinct biome types spanning the Afrotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Botswana, Iran, Kenya, Namibia, and Tanzania. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

クロモモワタアシハチドリ

クロモモフサアシハチドリ(Eriocnemis derbyi)は、オスの特徴的な黒いもも部が白い脚の羽毛飾りと対照をなすアンデスのふさ足ハチドリです。エクアドルとコロンビアの標高1,500〜3,500 mの湿潤山地林と林縁に生息します。オスは藍紫色の尾を持つ輝く緑色の羽毛を誇示します。農業のためにアンデスの雲霧林が開拓されるにつれて個体数が減少し、準絶滅危惧(NT)に分類されています。

Cheetah

地球上で最も速い陸上動物で、アフリカとイランの草原において短距離走で時速112kmに達する。深い胸部、長い脚、独特の黒い涙縞模様を持つ細身の体型が特徴だ。他の大型ネコ科動物とは異なり、チーターはチャープ音やパー音で鳴く。生息地の分断と大型捕食者との競争により、残存個体数は約7,000頭のみとなっており、危急種に分類されている。

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