Ahl's Squeaker vs Pygargue à tête blanche

Arthroleptis affinis compared with Haliaeetus leucocephalus

Key Differences

• Ahl's Squeaker is Least Concern while Pygargue à tête blanche is Not Evaluated.

Taxonomic Classification

Rank	Ahl's Squeaker	Pygargue à tête blanche
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (amphibien)	Aves (oiseau)
Order	Anura (anoures)	Accipitriformes (Hawks & Eagles)
Family	Arthroleptidae	Accipitridae (Hawks & Eagles)
Genus	Arthroleptis	Haliaeetus (Sea Eagles)
Species	Arthroleptis affinis	Haliaeetus leucocephalus

Evolutionary Relationship

Ahl's Squeaker and Pygargue à tête blanche share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ahl's Squeaker

LC — Least Concern

Pygargue à tête blanche

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

Physical Characteristics

Attribute	Ahl's Squeaker	Pygargue à tête blanche
Diet	—	Carnivore
Average Lifespan	—	28 years
Average Length	—	90 cm
Average Weight	—	5.0 kg

Habitat & Geographic Range

Ahl's Squeaker

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Pygargue à tête blanche

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).

Ahl's Squeaker

The Ahl's Squeaker (Arthroleptis affinis) is a species in the genus Arthroleptis. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

Pygargue à tête blanche

The national bird of the United States and a symbol of American conservation success, bald eagles have a wingspan of up to 2.4 meters and inhabit forests and wetlands near open water across North America. Powerful aerial predators and scavengers, they specialize in fish but also take waterfowl and carrion. Nearly extinct by the 1960s due to DDT poisoning and hunting, the bald eagle recovered dramatically following pesticide bans and the Endangered Species Act.