Birds
File:Black-naped Tern (Sterna sumatrana).jpg

Black-naped Tern

Black-naped Tern

100
10 hours ago
Not yet spotted on Fladder
Spotted
The Black-naped Tern is an elegant, medium-sized tern of tropical coasts, distinguished by its white plumage, pale grey wings, and a thin black line extending from the eye to the nape. It is known for its graceful, buoyant flight and quick dives for small fish. This species often nests colonially on sandy islands.
Where to spot
Widespread across the tropical Indian and Pacific Oceans, from East Africa to Australia and islands of the western Pacific. Inhabits sandy beaches, coral cays, and offshore islands.
How to spot
Identify by its pure white body, pale grey wings, and a distinctive black line from the eye to the nape (not a full cap). Note its slender black bill. Observe its buoyant, often hesitant flight before a swift plunge-dive for fish. Scan sandy islets for nesting colonies.
When to spot
Resident year-round in its tropical range. Breeding occurs at various times depending on the location, often tied to food availability. Best observed during daylight hours when foraging along the coast or at their nesting sites.
File:Black-naped Tern (Sterna sumatrana).jpg
File:Black-naped Tern (Sterna sumatrana) 1.jpg
File:Black-naped tern (Sterna sumatrana) adult breeding plumage.jpg
File:Black-naped terns (Sterna sumatrana sumatrana) pair Ko Bi Da.jpg
File:Black-naped Tern (Sterna sumatrana).jpg
Credits: Wikimedia Commons
File:Black-naped Tern (Sterna sumatrana) 1.jpg
Credits: Wikimedia Commons
File:Black-naped tern (Sterna sumatrana) adult breeding plumage.jpg
Credits: Wikimedia Commons
File:Black-naped terns (Sterna sumatrana sumatrana) pair Ko Bi Da.jpg
Credits: Wikimedia Commons
Black-naped Terns are one of the most aesthetically delicate and beautiful terns, with their subtle black 'necklace' being a key feature.
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109 (Seen in the last 3 months)
Last spotted
10 hours ago

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