Barn Owl vs Superb Fairywren
Tyto alba в сравнении с Malurus cyaneus
Side-by-Side Comparison
| Характеристика | Barn Owl | Superb Fairywren |
|---|---|---|
| Научное название | Tyto alba | Malurus cyaneus |
| Отряд | Strigiformes | Passeriformes |
| Семейство | Tytonidae | Maluridae |
| Охранный статус | Least Concern | Least Concern |
| Длина | 35,0 cm (13.8 in) | 14,0 cm (5.5 in) |
| Размах крыльев | 90,0 cm (35.4 in) | 16,0 cm (6.3 in) |
| Масса | 350,0 g (12.35 oz) | 10,0 g (0.35 oz) |
| Питание | Almost exclusively small mammals, especially voles and mice. Hunts using extraordinary hearing to locate prey … | Primarily insects and other small invertebrates gleaned from low vegetation. Also takes seeds and small … |
| Размер кладки | 2-16 | 2-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Barn Owl only
Superb Fairywren only
Нет
Barn Owl
Open farmland, grasslands, and marshes. Nests in barns, church steeples, tree cavities, and purpose-built nest boxes.
Superb Fairywren
Dense undergrowth in eucalyptus woodland, gardens, parks, and heath throughout southeastern Australia.
Song & Call Comparison
Barn Owl
An eerie, drawn-out rasping shriek 'shreeeeee' — not a hoot. Also gives hissing, snoring, and bill-snapping when disturbed. Chicks call with a persistent rasping hunger call.
Superb Fairywren
An extremely complex, melodic song: a long series of trills and warbles delivered rapidly. Males sing throughout the day. Alarm is a sharp 'tseet'. Among Australia's finest singers.
Geographic Range & Migration
Barn Owl
The most widespread owl and one of the most widespread land birds, found on every continent except Antarctica.
Superb Fairywren
Southeastern Australia from Queensland through New South Wales, Victoria, to South Australia and Tasmania.
Охранный статус
Barn Owl
Superb Fairywren
How to Tell Them Apart
Barn Owl
Pale golden-buff upperparts with delicate grey mottling. Pure white heart-shaped face and white to pale buff underparts. Ghostly white appearance in flight.
Pale pinkish hooked bill nearly concealed by the facial disc
Superb Fairywren
Breeding males have a brilliant violet-blue crown, ear coverts, and mantle with a black throat band. Non-breeding males and females are plain brown with a blue tail.
Fine, pointed, dark bill
About These Birds
Barn Owl
The barn owl has the most asymmetrical ears of any owl, giving it the finest auditory localization ability in the animal kingdom. It can catch prey in complete darkness using sound alone. The barn owl's distinctive heart-shaped face acts as a parabolic dish, funneling sound to its offset ears.
Superb Fairywren
The superb fairywren is one of Australia's most beloved and recognizable birds, with breeding males dressed in spectacular violet-blue plumage. These tiny birds live in cooperative family groups where helpers assist the breeding pair in raising young. Males pluck and present yellow flower petals to females as part of courtship.