Sharp-tailed Sandpiper vs American Woodcock

Calidris acuminata เปรียบเทียบกับ Scolopax minor

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Side-by-Side Comparison

คุณสมบัติ Sharp-tailed Sandpiper American Woodcock
ชื่อวิทยาศาสตร์ Calidris acuminata Scolopax minor
อันดับ Charadriiformes Charadriiformes
วงศ์ตระกูล Scolopacidae Scolopacidae
สถานะการอนุรักษ์ Vulnerable Least Concern
ความยาว
กว้างปีก 25.8 cm (10.2 in) 26.0 cm (10.2 in)
น้ำหนัก 77.75 g (2.74 oz) 192.0 g (6.77 oz)
อาหาร -- --
จำนวนไข่ 3-4 3-4
Population Trend
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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

ไม่มี

Sharp-tailed Sandpiper only

American Woodcock only

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สถานะการอนุรักษ์

Vulnerable

Sharp-tailed Sandpiper

Least Concern

American Woodcock

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About These Birds

Sharp-tailed Sandpiper

Sharp-tailed Sandpiper: 17–22 cm, distinctive with a chestnut cap, bold black 'V' markings on flanks, and greenish-yellow legs. Breeds on Siberian tundra; migrates through East Asia to winter in Australia and New Zealand. Often found with Pectoral Sandpiper on migration. Feeds on invertebrates in marsh vegetation. Long-distance migrant.

American Woodcock

American Woodcock: 25–31 cm, rotund crepuscular wader with cryptic dead-leaf plumage, large eyes set high on the head, and an extremely long flexible bill for probing earthworms. Inhabits moist woodland and shrubby margins in eastern North America; winters in southern US. Famous for spiralling courtship 'sky dance.' Migratory.

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