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Side-by-Side Comparison

คุณสมบัติ	Chatham Islands Shag	Long-tailed Cormorant
ชื่อวิทยาศาสตร์	Leucocarbo onslowi	Microcarbo africanus
อันดับ	Suliformes	Suliformes
วงศ์ตระกูล	Phalacrocoracidae	Phalacrocoracidae
สถานะการอนุรักษ์	Critically Endangered	Least Concern
ความยาว	—	—
กว้างปีก	51.8 cm (20.4 in)	39.8 cm (15.7 in)
น้ำหนัก	2095.0 g (73.90 oz)	557.5 g (19.67 oz)
อาหาร	--	--
จำนวนไข่	3	2-6
Population Trend	—	—

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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

🏖️ Coastal

Chatham Islands Shag only

ไม่มี

Long-tailed Cormorant only

🌿 Wetland

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สถานะการอนุรักษ์

Critically Endangered

Chatham Islands Shag

Least Concern

Long-tailed Cormorant

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About These Birds

Chatham Islands Shag

63 cm. Black and white; orange-red caruncles at bill base. Endemic to Chatham Islands, New Zealand. Critically Endangered; total population fewer than 1,000 birds. Restricted to a few Chatham Islands colonies; feeds on fish and invertebrates in surrounding coastal waters.

Long-tailed Cormorant

50–55 cm. Slim; brown-black with long tail; orange facial skin. Widespread across sub-Saharan Africa and Madagascar in freshwater habitats. Feeds on small fish and amphibians. Gregarious; roosts communally in large trees. One of Africa's commonest freshwater birds.

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