pigargo-americano vs Arraia-dois-chifres

Haliaeetus leucocephalus compared with Mobula birostris

Key Differences

pigargo-americano is Not Evaluated while Arraia-dois-chifres is Endangered.

Taxonomic Classification

Rank	pigargo-americano	Arraia-dois-chifres
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (ave)	Elasmobranchii
Order	Accipitriformes (Hawks & Eagles)	Myliobatiformes (Myliobatiformes)
Family	Accipitridae (Hawks & Eagles)	Myliobatidae
Genus	Haliaeetus (Sea Eagles)	Mobula
Species	Haliaeetus leucocephalus	Mobula birostris

Evolutionary Relationship

pigargo-americano and Arraia-dois-chifres share a common ancestor at the Phylum level: Chordata. (cordados)

View Phylum: Chordata

Conservation Status

pigargo-americano

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

Arraia-dois-chifres

EN — Endangered

Physical Characteristics

Attribute	pigargo-americano	Arraia-dois-chifres
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).

Arraia-dois-chifres

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Colombia, Norway, Taiwan, and Venezuela. 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.

Arraia-dois-chifres

The Atlantic manta (Mobula birostris) is a species in the genus Mobula. It is currently classified as Endangered on the IUCN Red List. Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.