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Side-by-Side Comparison

คุณสมบัติ	Common Ringed Plover	Saint Helena Plover
ชื่อวิทยาศาสตร์	Charadrius hiaticula	Charadrius sanctaehelenae
อันดับ	Charadriiformes	Charadriiformes
วงศ์ตระกูล	Charadriidae	Charadriidae
สถานะการอนุรักษ์	Least Concern	Vulnerable
ความยาว	—	—
กว้างปีก	25.2 cm (9.9 in)	22.3 cm (8.8 in)
น้ำหนัก	63.25 g (2.23 oz)	48.65 g (1.72 oz)
อาหาร	--	--
จำนวนไข่	3-4	1-2
Population Trend	—	—

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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

🌾 Grassland

Common Ringed Plover only

🌿 Wetland 🏖️ Coastal

Saint Helena Plover only

ไม่มี

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สถานะการอนุรักษ์

Least Concern

Common Ringed Plover

Vulnerable

Saint Helena Plover

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About These Birds

Common Ringed Plover

Common Ringed Plover: 17–19 cm, stocky shorebird with bold black-and-white head pattern, orange-yellow bill tipped black, and orange legs. Breeds on Arctic and subarctic shingle beaches and tundra from Canada to Siberia; winters south to sub-Saharan Africa. Forages on invertebrates using stop-run-peck method. Long-distance migrant.

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.

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