Cape Petrel vs Balearic Shearwater
Daption capense comparé à Puffinus mauretanicus
Side-by-Side Comparison
| Attribut | Cape Petrel | Balearic Shearwater |
|---|---|---|
| Nom scientifique | Daption capense | Puffinus mauretanicus |
| Ordre | Procellariiformes | Procellariiformes |
| Famille | Procellariidae | Procellariidae |
| Statut de conservation | Least Concern | Critically Endangered |
| Longueur | — | — |
| Envergure | 50,0 cm (19.7 in) | 48,4 cm (19.1 in) |
| Poids | 444,6666666666667 g (15.69 oz) | 514,8 g (18.16 oz) |
| Régime alimentaire | -- | -- |
| Taille de la couvée | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Statut de conservation
Least Concern
Cape Petrel
Critically Endangered
Balearic Shearwater
About These Birds
Cape Petrel
38–40 cm, wingspan 81–91 cm. Unmistakable chequered black-and-white plumage with two white wing patches. Abundant in the Southern Ocean; breeds on Antarctic and subantarctic cliff ledges. Follows ships avidly; feeds on krill, fish, and offal. One of the most commonly seen Antarctic seabirds.
Balearic Shearwater
30–38 cm. Brown above; variably dirty-white to brown below; often shows brown smudging on flanks. Breeds only Balearic Islands, Spain. Critically Endangered with fewer than 3,000 pairs; faces extinction. Migrates to NE Atlantic; threatened by predators, fishing bycatch, and tourist development.