White-bellied Storm-petrel vs New Caledonian Storm-petrel
Fregetta grallaria 对比 Fregetta lineata
Side-by-Side Comparison
| 属性 | White-bellied Storm-petrel | New Caledonian Storm-petrel |
|---|---|---|
| 学名 | Fregetta grallaria | Fregetta lineata |
| 目 | Procellariiformes | Procellariiformes |
| 科 | Oceanitidae | Oceanitidae |
| 保护状况 | Least Concern | Data Deficient |
| 体长 | — | — |
| 翼展 | 33.7 cm (13.3 in) | — |
| 体重 | 53.9 g (1.90 oz) | — |
| 食性 | -- | -- |
| 产卵数 | 1 | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
White-bellied Storm-petrel
Data Deficient
New Caledonian Storm-petrel
About These Birds
White-bellied Storm-petrel
白腹海燕在南太平洋和南大西洋岛屿繁殖，以腹部白色为特征。
New Caledonian Storm-petrel
New Caledonian Storm-petrel, 18–20 cm, is an extremely poorly known species recorded only from around New Caledonia in the southwest Pacific. Until recently unconfirmed as a breeding species; a small colony was found in 2021. Morphology similar to Black-bellied Storm-petrel; conservation status under review.