白头海雕 vs

Haliaeetus leucocephalus compared with Cladonia symphycarpa

Key Differences

• 白头海雕 is Not Evaluated while is Critically Endangered.

Taxonomic Classification

Rank	白头海雕
Kingdom	Animalia (动物界)	Fungi (真菌界)
Phylum	Chordata (脊索动物门)	Ascomycota (子囊菌门)
Class	Aves (鳥綱)	Lecanoromycetes (茶漬綱)
Order	Accipitriformes (鷹形目)	Lecanorales (茶漬目)
Family	Accipitridae (Hawks & Eagles)	Cladoniaceae
Genus	Haliaeetus (Sea Eagles)	Cladonia
Species	Haliaeetus leucocephalus	Cladonia symphycarpa

Conservation Status

白头海雕

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

CR — Critically Endangered

Physical Characteristics

Attribute	白头海雕
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).

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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。

Cladonia symphycarpa是一种具有Cladonia特征的小型平叶状体和红色子囊盘的壳状至鳞状地衣。生长于温带欧洲草地和开放栖息地的钙质土壤和岩石露头上。该地衣被认为极为罕见，对草地废弃和集约化造成的生境丧失敏感。

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden