Altamira Yellowthroat vs Bachman's Warbler
Geothlypis flavovelata so với Vermivora bachmanii
Side-by-Side Comparison
| Thuộc Tính | Altamira Yellowthroat | Bachman's Warbler |
|---|---|---|
| Tên Khoa Học | Geothlypis flavovelata | Vermivora bachmanii |
| Bộ | Passeriformes | Passeriformes |
| Họ | Parulidae | Parulidae |
| Tình Trạng Bảo Tồn | Near Threatened | Not Evaluated |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 10,8 cm (4.3 in) | 11,8 cm (4.6 in) |
| Khối Lượng | 10,85 g (0.38 oz) | 8,6 g (0.30 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | -- | 3-5 |
| Population Trend | — | — |
Habitat Comparison
Tình Trạng Bảo Tồn
Near Threatened
Altamira Yellowthroat
Not Evaluated
Bachman's Warbler
About These Birds
Altamira Yellowthroat
The Altamira Yellowthroat is a near-threatened warbler weighing about 11 g with a 10.8 cm wingspan, restricted to marshes and dense vegetation along the Gulf Coast of Mexico. Males display a distinctive yellow throat and mask pattern used in courtship.
Bachman's Warbler
The Bachman's Warbler is a small wood-warbler historically found in swampy forests of the southeastern United States, weighing about 8.6g with a wingspan of 11.8cm. It is believed to be Critically Endangered or possibly extinct, with no confirmed sightings in decades. Its decline is attributed to habitat loss in both its breeding and wintering grounds.