Red-breasted Nuthatch vs Bahama Nuthatch
Sitta canadensis verglichen mit Sitta insularis
Side-by-Side Comparison
| Merkmal | Red-breasted Nuthatch | Bahama Nuthatch |
|---|---|---|
| Wissenschaftlicher Name | Sitta canadensis | Sitta insularis |
| Ordnung | Passeriformes | Passeriformes |
| Familie | Sittidae | Sittidae |
| Erhaltungsstatus | Least Concern | Critically Endangered |
| Länge | — | — |
| Flügelspannweite | 13,3 cm (5.2 in) | 13,0 cm (5.1 in) |
| Gewicht | 10,600000000000001 g (0.37 oz) | 9,950000000000001 g (0.35 oz) |
| Ernährung | -- | -- |
| Gelegegröße | 2-8 | -- |
| Population Trend | — | — |
Habitat Comparison
Erhaltungsstatus
Least Concern
Red-breasted Nuthatch
Critically Endangered
Bahama 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.