Birds
File:Antarctic tern - Sterna vittata.jpg

Antarctic Tern

Antarctic Tern

100
-
Not yet spotted on Fladder
Spotted
The Antarctic Tern is a robust seabird of the Southern Ocean, closely related to the Arctic Tern but typically found further south. It is characterized by its black cap, red bill and legs, and white underparts. This tern is a skilled diver, feeding primarily on small fish and crustaceans.
Where to spot
Breeds on Antarctic and sub-Antarctic islands, and the southernmost coasts of South America, Australia, and New Zealand. Disperses widely across the Southern Ocean outside of the breeding season.
How to spot
Look for its full black cap, red bill, and red legs (breeding plumage). Distinguish from Arctic Tern by its slightly sturdier build and typically darker underside to the primary flight feathers. Observe its agile flight and plunge-diving for food.
When to spot
Breeding occurs during the austral summer (November-February). Best observed during this period near their island colonies. During the austral winter, they are pelagic and widespread across the Southern Ocean, making observations more challenging.
File:Antarctic tern - Sterna vittata.jpg
File:Sterna vittata - Antarctica I.jpg
File:Sterna vittata - Antarctica IV.jpg
File:Sterna vittata - Antarctica V.jpg
File:Antarctic tern - Sterna vittata.jpg
Credits: Wikimedia Commons
File:Sterna vittata - Antarctica I.jpg
Credits: Wikimedia Commons
File:Sterna vittata - Antarctica IV.jpg
Credits: Wikimedia Commons
File:Sterna vittata - Antarctica V.jpg
Credits: Wikimedia Commons
Antarctic Terns have one of the most southerly breeding ranges of any bird, enduring harsh conditions on remote Antarctic and sub-Antarctic islands.
Loading...

Spotted

No recently spotted birds

Monthly observations

No observations
Loading...
Nothing spotted yet

Also interesting

File:Caspian tern (Hydroprogne caspia) 2021.jpg
50

Caspian Tern

Gulls, Terns, and Skimmers
File:Australian Tern (Gelochelidon macrotarsa), Brisbane, Australia.jpg
100

Australian Tern

Gulls, Terns, and Skimmers
File:Ichthyaetus leucophthalmus, Hurghada, Egypt 1 (Cropped).jpg
100

White-eyed Gull

Gulls, Terns, and Skimmers
File:2016-08-17 Sterna dougallii, St Marys Island, Northumberland 12.jpg
90

Roseate Tern

Gulls, Terns, and Skimmers
File:Onychoprion fuscatus, Dry Tortugas, Florida 02.jpg
100

Sooty Tern

Gulls, Terns, and Skimmers
File:Leucophaeus pipixcan, Cold Lake, Alberta, Canada 1.jpg
95

Franklin's Gull

Gulls, Terns, and Skimmers
File:Rissa brevirostris7.jpg
100

Red-legged Kittiwake

Gulls, Terns, and Skimmers
File:5(31) Black-billed Gull (Chroicocephalus bulleri).JPG
100

Black-billed Gull

Gulls, Terns, and Skimmers
File:Brown-hooded Gull (Chroicocephalus maculipennis), adult winter, Torres del Paine.jpg
100

Brown-hooded Gull

Gulls, Terns, and Skimmers
kokmeeuw, meeuw, watervogel
5

Black-headed Gull

Gulls, Terns, and Skimmers