Chatham Islands Shag vs Kerguelen Islands Shag
Leucocarbo onslowi comparado con Leucocarbo verrucosus
Side-by-Side Comparison
| Atributo | Chatham Islands Shag | Kerguelen Islands Shag |
|---|---|---|
| Nombre científico | Leucocarbo onslowi | Leucocarbo verrucosus |
| Orden | Suliformes | Suliformes |
| Familia | Phalacrocoracidae | Phalacrocoracidae |
| Estado de conservación | Critically Endangered | Least Concern |
| Longitud | — | — |
| Envergadura | 51,8 cm (20.4 in) | 53,4 cm (21.0 in) |
| Peso | 2095,0 g (73.90 oz) | 2500,0 g (88.18 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 3 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
Chatham Islands Shag only
Ninguno
Kerguelen Islands Shag only
Ninguno
Estado de conservación
Critically Endangered
Chatham Islands Shag
Least Concern
Kerguelen Islands Shag
About These Birds
Chatham Islands Shag
63 cm. Black and white; orange-red caruncles at bill base. Endemic to Chatham Islands, New Zealand. Critically Endangered; total population fewer than 1,000 birds. Restricted to a few Chatham Islands colonies; feeds on fish and invertebrates in surrounding coastal waters.
Kerguelen Islands Shag
65 cm. Black and white; distinctive warty orange caruncles at bill base. Endemic to Kerguelen Islands, southern Indian Ocean. Feeds on fish in cold Kerguelen Island waters; colonial nester on rocky coastal cliffs. Locally common but restricted range makes it Vulnerable.