Bahama Nuthatch vs Chestnut-vented Nuthatch
Sitta insularis 比較対象 Sitta nagaensis
Side-by-Side Comparison
| 属性 | Bahama Nuthatch | Chestnut-vented Nuthatch |
|---|---|---|
| 学名 | Sitta insularis | Sitta nagaensis |
| 目 | Passeriformes | Passeriformes |
| 科 | Sittidae | Sittidae |
| 保全状況 | Critically Endangered | Least Concern |
| 体長 | — | — |
| 翼開長 | 13.0 cm (5.1 in) | 15.9 cm (6.3 in) |
| 体重 | 9.950000000000001 g (0.35 oz) | 16.233333333333334 g (0.57 oz) |
| 食性 | -- | -- |
| 一腹卵数 | -- | 2-5 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Critically Endangered
Bahama Nuthatch
Least Concern
Chestnut-vented Nuthatch
About These Birds
Bahama Nuthatch
The Bahama Nuthatch is a Critically Endangered nuthatch endemic to the pine forests of Grand Bahama Island, weighing about 9.95g with a wingspan of 13cm. It forages on tree bark for insects and larvae, creeping headfirst down trunks in typical nuthatch fashion. Habitat destruction and introduced predators have severely reduced its population.