Alagoas Antwren vs Black-backed Antshrike
Myrmotherula snowi comparado con Thamnophilus melanonotus
Side-by-Side Comparison
| Atributo | Alagoas Antwren | Black-backed Antshrike |
|---|---|---|
| Nombre científico | Myrmotherula snowi | Thamnophilus melanonotus |
| Orden | Passeriformes | Passeriformes |
| Familia | Thamnophilidae | Thamnophilidae |
| Estado de conservación | Critically Endangered | Least Concern |
| Longitud | — | — |
| Envergadura | 10,3 cm (4.1 in) | 15,2 cm (6.0 in) |
| Peso | 9,75 g (0.34 oz) | 24,75 g (0.87 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Estado de conservación
Critically Endangered
Alagoas Antwren
Least Concern
Black-backed Antshrike
About These Birds
Alagoas Antwren
The Alagoas Antwren is a critically endangered antbird of northeastern Brazil, weighing about 10 g with a wingspan near 10 cm. It is restricted to very small forest fragments in Alagoas state and faces severe extinction pressure from ongoing deforestation and habitat fragmentation.
Black-backed Antshrike
The Black-backed Antshrike is a medium-sized antshrike of lowland forest and forest edges in northern South America, from Colombia to Trinidad. Males have a black back contrasting with barred black and white underparts, while females are rufous-brown. It forages in dense undergrowth for large insects and arthropods.