Saint Helena Plover vs Spur-winged Lapwing
Charadrius sanctaehelenae в сравнении с Vanellus spinosus
Side-by-Side Comparison
| Характеристика | Saint Helena Plover | Spur-winged Lapwing |
|---|---|---|
| Научное название | Charadrius sanctaehelenae | Vanellus spinosus |
| Отряд | Charadriiformes | Charadriiformes |
| Семейство | Charadriidae | Charadriidae |
| Охранный статус | Vulnerable | Least Concern |
| Длина | — | — |
| Размах крыльев | 22,3 cm (8.8 in) | 39,3 cm (15.5 in) |
| Масса | 48,65 g (1.72 oz) | 159,0 g (5.61 oz) |
| Питание | -- | -- |
| Размер кладки | 1-2 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Общие среды обитания
Saint Helena Plover only
Нет
Spur-winged Lapwing only
Охранный статус
Vulnerable
Saint Helena Plover
Least Concern
Spur-winged Lapwing
About These Birds
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.
Spur-winged Lapwing
Spur-winged Lapwing: 25–28 cm, slim lapwing with black cap, black breast-band, white cheeks, and prominent wing spur. Breeds across North Africa and the Middle East; also resident in sub-Saharan Africa. Inhabits sandy riverbanks, lake margins, and irrigated farmland. Insectivorous. Partial migrant in northern populations.