pigargo-americano vs Swabian grass snail

Haliaeetus leucocephalus compared with Vallonia suevica

Key Differences

• pigargo-americano is Not Evaluated while Swabian grass snail is Endangered.

Taxonomic Classification

Rank	pigargo-americano	Swabian grass snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Mollusca (Moluscos)
Class	Aves (ave)	Gastropoda (Gastrópodes)
Order	Accipitriformes (Hawks & Eagles)	Stylommatophora (Stylommatophora)
Family	Accipitridae (Hawks & Eagles)	Valloniidae
Genus	Haliaeetus (Sea Eagles)	Vallonia
Species	Haliaeetus leucocephalus	Vallonia suevica

Evolutionary Relationship

pigargo-americano and Swabian grass snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

pigargo-americano

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

Swabian grass snail

EN — Endangered

Physical Characteristics

Attribute	pigargo-americano	Swabian grass snail
Diet	Carnivore	—
Average Lifespan	28 years	—
Average Length	90 cm	—
Average Weight	5.0 kg	—

Habitat & Geographic Range

pigargo-americano

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).

Swabian grass snail

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

pigargo-americano

A ave nacional dos Estados Unidos e símbolo do sucesso conservacionista americano, a águia-careca tem uma envergadura de até 2,4 metros e habita florestas e zonas húmidas próximas de águas abertas em toda a América do Norte. Quase extinta na década de 1960 devido ao envenenamento por DDT e à caça, recuperou de forma notável após as proibições de pesticidas e a Lei das Espécies em Perigo.