白头海雕 vs 冠齒鶉

Haliaeetus leucocephalus compared with Colinus cristatus

Key Differences

• 白头海雕 is Not Evaluated while 冠齒鶉 is Least Concern.

Taxonomic Classification

Rank	白头海雕	冠齒鶉
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 same	Aves (鳥綱)	Aves (鳥綱)
Order	Accipitriformes (鷹形目)	Galliformes (鸡形目)
Family	Accipitridae (Hawks & Eagles)	Odontophoridae
Genus	Haliaeetus (Sea Eagles)	Colinus
Species	Haliaeetus leucocephalus	Colinus cristatus

Evolutionary Relationship

白头海雕 and 冠齒鶉 share a common ancestor at the Class level: Aves. (鳥綱)

Conservation Status

白头海雕

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

冠齒鶉

LC — Least Concern

Physical Characteristics

Attribute	白头海雕	冠齒鶉
Diet	Carnivore	—
Average Lifespan	28 years	—
Average Length	90 cm	—
Average Weight	5.0 kg	—

Habitat & Geographic 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).

冠齒鶉

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

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。

冠齒鶉

凤头鹌鹑（Colinus cristatus）在IUCN红色名录中被列为无危（LC）物种。在其分布范围内广泛且数量丰富，种群稳定，无即时保育关切。

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway