Southern Red-breasted Plover vs Long-billed Plover
Charadrius obscurus مقارنةً بـ Charadrius placidus
Side-by-Side Comparison
| السمة | Southern Red-breasted Plover | Long-billed Plover |
|---|---|---|
| الاسم العلمي | Charadrius obscurus | Charadrius placidus |
| الرتبة | Charadriiformes | Charadriiformes |
| الفصيلة | Charadriidae | Charadriidae |
| حالة الحفاظ | Critically Endangered | Least Concern |
| الطول | — | — |
| طول الجناح | 33,8 cm (13.3 in) | 27,6 cm (10.9 in) |
| الوزن | 152,66666666666666 g (5.39 oz) | 55,5 g (1.96 oz) |
| النظام الغذائي | -- | -- |
| عدد البيض في الوضع | 2-3 | 3-4 |
| Population Trend | — | — |
Habitat Comparison
الموائل المشتركة
Southern Red-breasted Plover only
Long-billed Plover only
بلا
حالة الحفاظ
Critically Endangered
Southern Red-breasted Plover
Least Concern
Long-billed Plover
About These Birds
Southern Red-breasted Plover
Southern Red-breasted Plover: 20–23 cm, New Zealand endemic with brick-red underparts and white supercilium. Two populations: nominate on Stewart Island and southern coasts; aquilonius on Northland. Inhabits open beaches, estuaries, and short grazed turf. NT. Feeds on invertebrates. Sedentary resident. Declining from introduced predators.
Long-billed Plover
Long-billed Plover: 19–21 cm, large East Asian plover with a distinctive long bill, narrow black breast-band, and dull yellowish legs. Breeds on rocky riverbeds of China, Korea, and Japan; winters along rivers and coasts of Southeast Asia. Invertebrate feeder. Partial migrant, declining due to river engineering and gravel extraction. NT.