ястреб-перепелятник vs Южноамериканская гарпия
Accipiter nisus в сравнении с Harpia harpyja
Side-by-Side Comparison
| Характеристика | ястреб-перепелятник | Южноамериканская гарпия |
|---|---|---|
| Научное название | Accipiter nisus | Harpia harpyja |
| Отряд | Accipitriformes | Accipitriformes |
| Семейство | Accipitridae | Accipitridae |
| Охранный статус | Least Concern | Vulnerable |
| Длина | — | 100,0 cm (39.4 in) |
| Размах крыльев | 41,5 cm (16.3 in) | 200,0 cm (78.7 in) |
| Масса | 209,0 g (7.37 oz) | 7500,0 g (264.55 oz) |
| Питание | -- | Arboreal mammals including sloths, monkeys, and opossums, which make up over 70% of the diet. … |
| Размер кладки | 1-7 | 2-3 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Южноамериканская гарпия
Tropical lowland rainforests, requiring large tracts of continuous forest with tall emergent trees for nesting.
Song & Call Comparison
ястреб-перепелятник
Южноамериканская гарпия
Rarely heard; emits mournful whistled screams 'wheee-oo' and low croaking grunts near the nest. Vocalizations poorly documented given its remote Amazonian habitat.
Geographic Range & Migration
ястреб-перепелятник
Южноамериканская гарпия
Central and South America from southern Mexico through Brazil and northern Argentina. Range is shrinking due to deforestation.
Охранный статус
ястреб-перепелятник
Южноамериканская гарпия
How to Tell Them Apart
ястреб-перепелятник
Южноамериканская гарпия
Slate-black upperparts and head with a pale grey breast and white underparts with black barring. A distinctive split grey crest rises when the bird is alarmed.
Massive dark hooked bill, one of the largest of any eagle
About These Birds
ястреб-перепелятник
The Eurasian Sparrowhawk (<em>Accipiter nisus</em>) is a widespread and well-known raptor of the family Accipitridae (Hawks, Eagles & Kites), occurring across much of Europe and Asia. It is closely associated with forest habitats, including mixed woodland, conifer plantations, and wooded farmland where it hunts small birds with remarkable speed and agility. Detailed plumage and behavioral descriptions of this species are limited in the available literature for this record, though the species is known to display strong sexual dimorphism in size. …
Южноамериканская гарпия
The harpy eagle is among the most powerful raptors in the world, with talons as large as a grizzly bear's claws. It is the national bird of Panama. Deforestation poses the greatest threat to this species, as each breeding pair requires a vast territory of undisturbed forest.