Pink-footed Shearwater vs Spectacled Petrel
Ardenna creatopus comparado com Procellaria conspicillata
Side-by-Side Comparison
| Atributo | Pink-footed Shearwater | Spectacled Petrel |
|---|---|---|
| Nome científico | Ardenna creatopus | Procellaria conspicillata |
| Ordem | Procellariiformes | Procellariiformes |
| Família | Procellariidae | Procellariidae |
| Estado de conservação | Vulnerable | Vulnerable |
| Comprimento | — | — |
| Envergadura | 64,8 cm (25.5 in) | 71,0 cm (28.0 in) |
| Peso | 718,0 g (25.33 oz) | 1162,5 g (41.01 oz) |
| Dieta | -- | -- |
| Tamanho da postura | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Estado de conservação
Vulnerable
Pink-footed Shearwater
Vulnerable
Spectacled Petrel
About These Birds
Pink-footed Shearwater
48 cm, wingspan 109 cm. Large shearwater; brown above, white below with pink feet; dusky underwing border. Breeds Juan Fernandez and Mocha islands, Chile; migrates to North Pacific. Vulnerable; threatened by introduced predators and longline bycatch. Feeds on fish and squid.
Spectacled Petrel
58 cm. Large, sooty-black petrel; ivory bill with dark markings; diagnostic white spectacle marks around eye. Breeds only Inaccessible Island (Tristan da Cunha). Vulnerable; entire breeding population on a single isolated island; at risk from longline fisheries and storms.