Siberian Sandplover vs Saint Helena Plover
Charadrius mongolus в сравнении с Charadrius sanctaehelenae
Side-by-Side Comparison
| Характеристика | Siberian Sandplover | Saint Helena Plover |
|---|---|---|
| Научное название | Charadrius mongolus | Charadrius sanctaehelenae |
| Отряд | Charadriiformes | Charadriiformes |
| Семейство | Charadriidae | Charadriidae |
| Охранный статус | Endangered | Vulnerable |
| Длина | — | — |
| Размах крыльев | 25,8 cm (10.2 in) | 22,3 cm (8.8 in) |
| Масса | 74,5 g (2.63 oz) | 48,65 g (1.72 oz) |
| Питание | -- | -- |
| Размер кладки | 2-3 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Общие среды обитания
Нет
Siberian Sandplover only
Saint Helena Plover only
Охранный статус
Endangered
Siberian Sandplover
Vulnerable
Saint Helena Plover
About These Birds
Siberian Sandplover
Siberian Sandplover: 17–19 cm, compact plover with a rufous breast-band and black mask in breeding male; breeds on Siberian and Far Eastern tundra. Winters on coasts and mudflats from East Africa through South and Southeast Asia to Australia. Common long-distance migrant. Feeds on invertebrates. Often confused with Greater Sandplover.
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.