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Side-by-Side Comparison

คุณสมบัติ	Rock Sandpiper	Moluccan Woodcock
ชื่อวิทยาศาสตร์	Calidris ptilocnemis	Scolopax rochussenii
อันดับ	Charadriiformes	Charadriiformes
วงศ์ตระกูล	Scolopacidae	Scolopacidae
สถานะการอนุรักษ์	Least Concern	Vulnerable
ความยาว	—	—
กว้างปีก	26.1 cm (10.3 in)	38.2 cm (15.0 in)
น้ำหนัก	92.35 g (3.26 oz)	308.3 g (10.87 oz)
อาหาร	--	--
จำนวนไข่	4	--
Population Trend	—	—

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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

ไม่มี

Rock Sandpiper only

🌾 Grassland 🏖️ Coastal

Moluccan Woodcock only

🌲 Forest

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สถานะการอนุรักษ์

Least Concern

Rock Sandpiper

Vulnerable

Moluccan Woodcock

{# ════════════════════════════════════════════════════════════════════════ Identification Tips — How to Tell Them Apart ════════════════════════════════════════════════════════════════════════ #} {# ════════════════════════════════════════════════════════════════════════ About Each Bird (Descriptions) ════════════════════════════════════════════════════════════════════════ #}

About These Birds

Rock Sandpiper

Rock Sandpiper: 20–23 cm, Pacific counterpart of Purple Sandpiper with dark streaking and yellow-based bill. Breeds on Aleutian Islands and Alaska tundra; winters on rocky shores of the North Pacific from Alaska to California and Kamchatka. Feeds on invertebrates among wave-washed rocks. Short-distance migrant. Closely related to Purple Sandpiper.

Moluccan Woodcock

Moluccan Woodcock: 33–36 cm, large woodcock endemic to Obi and Bacan islands in the North Moluccas, Indonesia. VU. Occupies lowland and montane forest; nocturnal invertebrate feeder. Very poorly known; threatened by extensive deforestation for palm oil and logging. One of the least studied woodcocks. Sedentary.

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