pigargo-americano vs águia-real
Haliaeetus leucocephalus compared with Aquila chrysaetos
Key Differences
- pigargo-americano is Not Evaluated while águia-real is Near Threatened.
- águia-real lives longer (30 years vs 28 years).
Taxonomic Classification
| Rank | pigargo-americano | águia-real |
|---|---|---|
| Kingdom same | Animalia (Animals) | Animalia (Animals) |
| Phylum same | Chordata (cordados) | Chordata (cordados) |
| Class same | Aves (ave) | Aves (ave) |
| Order same | Accipitriformes (Hawks & Eagles) | Accipitriformes (Hawks & Eagles) |
| Family same | Accipitridae (Hawks & Eagles) | Accipitridae (Hawks & Eagles) |
| Genus | Haliaeetus (Sea Eagles) | Aquila (True Eagles) |
| Species | Haliaeetus leucocephalus | Aquila chrysaetos |
Evolutionary Relationship
pigargo-americano and águia-real share a common ancestor at the Family level: Accipitridae. (Hawks & Eagles)
Conservation Status
pigargo-americano
NE — Not EvaluatedPopulation: ~316.7K
Trend: Increasing ↑
águia-real
NT — Near ThreatenedPopulation: ~300.0K
Trend: Stable →
Physical Characteristics
| Attribute | pigargo-americano | águia-real |
|---|---|---|
| Diet | Carnivore | Carnivore |
| Average Lifespan | 28 years | 30 years |
| Average Length | 90 cm | 85 cm |
| Average Weight | 5.0 kg | 5.0 kg |
Habitat & Geographic Range
pigargo-americano
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.
Widely distributed across Europe (8 countries), North America (United States), and South America (Ecuador).
águia-real
Typically found in diverse ecosystems where prey species are available.
Widely distributed across Asia (Taiwan), Europe (6 countries), and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.
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.
águia-real
Entre as aves de rapina mais poderosas e amplamente distribuídas do mundo, as águias-reais têm envergaduras que chegam a 2,2 metros e habitam terrenos montanhosos em todo o Hemisfério Norte. Caçadoras aéreas supremas, usam voo planado e mergulhos íngremes a velocidades superiores a 200 km/h para capturar coelhos, lebres, esquilos terrestres e ocasionalmente cervos jovens e raposas. Em muitas culturas, foram centrais nas tradições de falcoaria que abrangem milênios.
Shared Countries
Both species can be found in 5 countries:
Related Comparisons
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