Flesh-footed Shearwater vs Jouanin's Petrel
Ardenna carneipes verglichen mit Bulweria fallax
Side-by-Side Comparison
| Merkmal | Flesh-footed Shearwater | Jouanin's Petrel |
|---|---|---|
| Wissenschaftlicher Name | Ardenna carneipes | Bulweria fallax |
| Ordnung | Procellariiformes | Procellariiformes |
| Familie | Procellariidae | Procellariidae |
| Erhaltungsstatus | Near Threatened | Near Threatened |
| Länge | — | — |
| Flügelspannweite | 62,0 cm (24.4 in) | 48,2 cm (19.0 in) |
| Gewicht | 649,0 g (22.89 oz) | 167,5 g (5.91 oz) |
| Ernährung | -- | -- |
| Gelegegröße | 1 | -- |
| Population Trend | — | — |
Habitat Comparison
Erhaltungsstatus
Near Threatened
Flesh-footed Shearwater
Near Threatened
Jouanin's Petrel
About These Birds
Flesh-footed Shearwater
41–45 cm, wingspan 99–107 cm. All-dark sooty-brown with pale flesh-coloured feet and yellowish bill base. Breeds southern Indian Ocean islands and SW Australia; ranges to North Pacific. Near Threatened; bycatch concern. Feeds on fish and squid; follows fishing vessels.
Jouanin's Petrel
43–45 cm. Larger than Bulwer's Petrel; all sooty-brown with a wedge-shaped tail and faint pale wing-bar. Breeds southern Arabian Sea islands (Socotra region); ranges in Indian Ocean. Near Threatened; poorly studied. Feeds on squid and fish; crepuscular and nocturnal at sea.