New Caledonian Storm-petrel vs Grey-backed Storm-petrel
Fregetta lineata 对比 Garrodia nereis
Side-by-Side Comparison
| 属性 | New Caledonian Storm-petrel | Grey-backed Storm-petrel |
|---|---|---|
| 学名 | Fregetta lineata | Garrodia nereis |
| 目 | Procellariiformes | Procellariiformes |
| 科 | Oceanitidae | Oceanitidae |
| 保护状况 | Data Deficient | Least Concern |
| 体长 | — | — |
| 翼展 | — | 25.0 cm (9.8 in) |
| 体重 | — | 32.5 g (1.15 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 1 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Data Deficient
New Caledonian Storm-petrel
Least Concern
Grey-backed Storm-petrel
About These Birds
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.
Grey-backed Storm-petrel
灰背海燕在南大洋亚南极岛屿繁殖，是具有灰色羽毛的小型海鸟。