African wild ass vs 白头海雕

Equus africanus compared with Haliaeetus leucocephalus

Key Differences

  • African wild ass is Critically Endangered while 白头海雕 is Not Evaluated.

Taxonomic Classification

Rank African wild ass 白头海雕
Kingdom same Animalia (动物界) Animalia (动物界)
Phylum same Chordata (脊索动物门) Chordata (脊索动物门)
Class Mammalia (哺乳動物) Aves (鳥綱)
Order Perissodactyla (奇蹄目) Accipitriformes (鷹形目)
Family Equidae (Horses & Zebras) Accipitridae (Hawks & Eagles)
Genus Equus (Horses & Zebras) Haliaeetus (Sea Eagles)
Species Equus africanus Haliaeetus leucocephalus

Evolutionary Relationship

African wild ass and 白头海雕 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

African wild ass

CR — Critically Endangered

白头海雕

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

Physical Characteristics

Attribute African wild ass 白头海雕
Diet Carnivore
Average Lifespan 28 years
Average Length 90 cm
Average Weight 5.0 kg

Habitat & Geographic Range

African wild ass

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United Arab Emirates. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

白头海雕

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).

African wild ass

The African wild ass (Equus africanus) is a species in the genus Equus. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

白头海雕

白头海雕是美国国鸟,也是美国生态保护史上的成功案例,曾因滴滴涕(DDT)的广泛使用而濒临灭绝,经保护措施的实施后种群数量已显著恢复。该物种在IUCN红色名录中被评估为无危(LC),以白色头颈和尾羽与深棕色体羽形成的鲜明对比为主要识别特征。它们主要以鱼类为食,也会捕食哺乳动物和腐肉。

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