common tern
Quick Summary
The common tern (Sterna hirundo) is a slender, graceful water bird found worldwide in coastal and inland waters. It is part of the gull family (Laridae) but is distinguished by its longer wings, forked tail, and sharply pointed bill. Common terns typically measure around 35 cm (14 inches) and have a black cap, red legs, and a red bill with a black tip.
These birds are known for their aerial fishing techniques, diving into the water to catch small fish and crustaceans. They are gregarious, nesting in large colonies, usually on the ground on islands. The common tern breeds in northern temperate regions and migrates to southern coasts for the winter.12
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