Collared Plover vs Saint Helena Plover
Charadrius collaris so với Charadrius sanctaehelenae
Side-by-Side Comparison
| Thuộc Tính | Collared Plover | Saint Helena Plover |
|---|---|---|
| Tên Khoa Học | Charadrius collaris | Charadrius sanctaehelenae |
| Bộ | Charadriiformes | Charadriiformes |
| Họ | Charadriidae | Charadriidae |
| Tình Trạng Bảo Tồn | Least Concern | Vulnerable |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 19,1 cm (7.5 in) | 22,3 cm (8.8 in) |
| Khối Lượng | 33,9 g (1.20 oz) | 48,65 g (1.72 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 1-3 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Không
Collared Plover only
Saint Helena Plover only
Tình Trạng Bảo Tồn
Least Concern
Collared Plover
Vulnerable
Saint Helena Plover
About These Birds
Collared Plover
Collared Plover: 14–16 cm, small South American plover with a black breast-band, pale rufous hind-crown, and pinkish-white legs. Inhabits sandy riverbanks, lakeshores, and coastal beaches from Mexico south through Central and South America to Argentina. Insectivorous. Resident and largely sedentary. Often nests on gravel bars in large rivers.
Saint Helena Plover
Saint Helena Plover: 15–16 cm, critically endangered plover endemic to Saint Helena island in the South Atlantic. Locally called 'wirebird' for its thin legs. Restricted to open semi-arid flax-and-pasture plateau of central Saint Helena. Insectivorous. Fewer than 350 individuals. CR. Threatened by cats, habitat change, and drought.