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Side-by-Side Comparison

คุณสมบัติ	Mediterranean Gull	Snowy-crowned Tern
ชื่อวิทยาศาสตร์	Larus melanocephalus	Sterna trudeaui
อันดับ	Charadriiformes	Charadriiformes
วงศ์ตระกูล	Laridae	Laridae
สถานะการอนุรักษ์	Least Concern	Least Concern
ความยาว	—	—
กว้างปีก	60.5 cm (23.8 in)	51.2 cm (20.2 in)
น้ำหนัก	282.5 g (9.96 oz)	149.75 g (5.28 oz)
อาหาร	--	--
จำนวนไข่	1-5	2-4
Population Trend	—	—

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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

🌿 Wetland 🏖️ Coastal

Mediterranean Gull only

🌾 Grassland

Snowy-crowned Tern only

ไม่มี

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สถานะการอนุรักษ์

Least Concern

Mediterranean Gull

Least Concern

Snowy-crowned Tern

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

About These Birds

Mediterranean Gull

Mediterranean Gull, 36–38 cm, has expanded dramatically since the 1970s, breeding across Europe from the Black Sea to Britain. Pure white body, jet-black hood in breeding plumage — the only gull with entirely white wingtips. Piscivore and invertivore; nests in colonies, often with Black-headed Gulls.

Snowy-crowned Tern

Snowy-crowned Tern, 33–35 cm, breeds along the Atlantic coasts of Argentina and Uruguay, wintering north to southern Brazil. White crown with black post-ocular mark (unlike a full black cap), yellow-tipped red bill. Coastal and estuarine piscivore; plunge-dives for small fish.

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