Snowy Sheathbill vs Black-faced Sheathbill
Chionis albus से तुलना Chionis minor
Side-by-Side Comparison
| विशेषता | Snowy Sheathbill | Black-faced Sheathbill |
|---|---|---|
| वैज्ञानिक नाम | Chionis albus | Chionis minor |
| गण | Charadriiformes | Charadriiformes |
| कुल | Chionidae | Chionidae |
| संरक्षण स्थिति | Least Concern | Least Concern |
| लंबाई | — | — |
| पंखों का फैलाव | 49.2 cm (19.4 in) | 45.4 cm (17.9 in) |
| वजन | 682.5 g (24.07 oz) | 595.0 g (20.99 oz) |
| आहार | -- | -- |
| अंडों की संख्या | 1-4 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
साझा आवास
Snowy Sheathbill only
कोई नहीं
Black-faced Sheathbill only
संरक्षण स्थिति
Least Concern
Snowy Sheathbill
Least Concern
Black-faced Sheathbill
About These Birds
Snowy Sheathbill
Snowy Sheathbill (Chionis albus) is a stocky 34–41 cm all-white bird of the Antarctic and sub-Antarctic; sole member of its family in the Southern Ocean region. White plumage; bare facial skin with fleshy caruncles; yellowish bill with horny sheath. Inhabits penguin and seal colonies, stealing food and scavenging carrion.
Black-faced Sheathbill
Black-faced Sheathbill (Chionis minor) is a stocky 38–41 cm all-white Antarctic bird of the sub-Antarctic Indian Ocean islands. Similar to Snowy Sheathbill but with dark facial skin and pink bill sheath. Resident on Prince Edward, Crozet, Kerguelen, and Heard Islands year-round. Scavenges in penguin colonies and seabird nesting sites.