Antioquia Bristle-tyrant vs Bahia Wagtail-tyrant
Pogonotriccus lanyoni 对比 Stigmatura bahiae
Side-by-Side Comparison
| 属性 | Antioquia Bristle-tyrant | Bahia Wagtail-tyrant |
|---|---|---|
| 学名 | Pogonotriccus lanyoni | Stigmatura bahiae |
| 目 | Passeriformes | Passeriformes |
| 科 | Tyrannidae | Tyrannidae |
| 保护状况 | Vulnerable | Least Concern |
| 体长 | — | — |
| 翼展 | 10.1 cm (4.0 in) | 10.6 cm (4.2 in) |
| 体重 | 8.0 g (0.28 oz) | 8.45 g (0.30 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 2-3 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Vulnerable
Antioquia Bristle-tyrant
Least Concern
Bahia Wagtail-tyrant
About These Birds
Antioquia Bristle-tyrant
The Antioquia Bristle-tyrant is a vulnerable small flycatcher from Colombia's Antioquia department, weighing just 8 grams with a wingspan of about 10 cm. It inhabits humid foothill forests at middle elevations. Its restricted range and habitat loss make this tiny tyrannid one of Colombia's threatened bird species.
Bahia Wagtail-tyrant
The Bahia Wagtail-tyrant is a small flycatcher found in caatinga and dry scrub habitats of northeastern Brazil, weighing about 8.45g with a wingspan of 10.6cm. It has a long tail often wagged conspicuously and forages for insects in open shrubby habitats. It is one of several passerines endemic to the caatinga biome.