Black-banded Owl vs Schnee-Eule
Ciccaba huhula verglichen mit Bubo scandiacus
Side-by-Side Comparison
| Merkmal | Black-banded Owl | Schnee-Eule |
|---|---|---|
| Wissenschaftlicher Name | Ciccaba huhula | Bubo scandiacus |
| Ordnung | Strigiformes | Strigiformes |
| Familie | Strigidae | Strigidae |
| Erhaltungsstatus | Least Concern | Vulnerable |
| Länge | — | 63,0 cm (24.8 in) |
| Flügelspannweite | 49,9 cm (19.6 in) | 145,0 cm (57.1 in) |
| Gewicht | 398,0 g (14.04 oz) | 2100,0 g (74.08 oz) |
| Ernährung | -- | Primarily lemmings on the breeding grounds, where a pair may consume over 1,500 per year. … |
| Gelegegröße | 1-2 | 3-14 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Gemeinsame Lebensräume
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Black-banded Owl only
Schnee-Eule only
Schnee-Eule
Arctic tundra for breeding. Winters in open habitats resembling tundra, including prairies, airports, shorelines, and agricultural fields.
Song & Call Comparison
Black-banded Owl
Schnee-Eule
Male gives a deep booming hoot 'hooooo' and a rising 'hoo-hoo' series. Also barks sharply when alarmed. Quieter than many owls; silent during long Arctic winter hunts.
Geographic Range & Migration
Black-banded Owl
Schnee-Eule
Circumpolar Arctic for breeding. Irruptive winter movements bring birds south to the northern United States, Europe, and Asia.
Erhaltungsstatus
Black-banded Owl
Schnee-Eule
How to Tell Them Apart
Black-banded Owl
Schnee-Eule
Adult males are almost entirely white. Females and immatures have dark brown barring and spotting. Yellow eyes and fully feathered feet.
Dark hooked bill mostly hidden by dense facial feathering
About These Birds
Black-banded Owl
The Black-banded Owl is a medium-sized owl of South American tropical forests, recognized by its dark brown plumage boldly barred with white across the underparts and a rounded head without ear tufts. It inhabits lowland and foothill rainforests from Colombia and Venezuela south to Bolivia and Brazil. Nocturnal and secretive, it feeds on small mammals, birds, and insects, calling with distinctive hooting notes in the forest understory.
Schnee-Eule
Die Schnee-Eule ist die schwerste Eule Nordamerikas und einer der charismatischsten Vögel der Arktis. Anders als die meisten Eulen ist sie größtenteils tagaktiv – bedingt durch das durchgehende Tageslicht der arktischen Sommer. Periodische Masseneinflüge der Schnee-Eule nach Süden hängen mit den Populationszyklen der Lemminge zusammen.