Streaked Shearwater vs Balearic Shearwater
Calonectris leucomelas comparado com Puffinus mauretanicus
Side-by-Side Comparison
| Atributo | Streaked Shearwater | Balearic Shearwater |
|---|---|---|
| Nome científico | Calonectris leucomelas | Puffinus mauretanicus |
| Ordem | Procellariiformes | Procellariiformes |
| Família | Procellariidae | Procellariidae |
| Estado de conservação | Near Threatened | Critically Endangered |
| Comprimento | — | — |
| Envergadura | 63,8 cm (25.1 in) | 48,4 cm (19.1 in) |
| Peso | 530,5 g (18.71 oz) | 514,8 g (18.16 oz) |
| Dieta | -- | -- |
| Tamanho da postura | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Estado de conservação
Near Threatened
Streaked Shearwater
Critically Endangered
Balearic Shearwater
About These Birds
Streaked Shearwater
Pardela riscada de 43–51 cm, a maior pardela do oceano Pacífico Ocidental, reproduz em ilhas do noroeste do Pacífico e migra para o sul.
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.