Search results
Results from the WOW.Com Content Network
The arctic tern is K-selected, caring for and aggressively defending a small number of young. Parents feed them fish for a considerable time, and help them fly south to winter. Arctic terns are long-lived birds, with many reaching twenty years of age. They eat mainly fish and small marine invertebrates. The species has an estimated one million ...
Like most terns, the Arctic tern has high aspect ratio wings and a tail with a deep fork. [19] The adult plumage is grey above, with a black nape and crown and white cheeks. The upperwings are pale grey, with the area near the wingtip being translucent. The tail is white, and the underparts pale grey. Both sexes are similar in appearance.
The arctic tern is a seabird of the tern family Sternidae. It has a circumpolar distribution, breeding colonially in Arctic and sub-Arctic regions of Europe , Asia , and North America . The species is strongly migratory , seeing two summers each year as it migrates from its northern breeding grounds to the oceans around Antarctica and back each ...
the Arctic and sub-Arctic regions of Europe, Asia, and North America (as far south as Brittany and Massachusetts). River tern: Sterna aurantia: inland rivers from Iran east into the Indian Subcontinent and further to Myanmar to Thailand Black-bellied tern: Sterna acuticauda: Pakistan, Nepal, India and Bangladesh, with a separate range in ...
Laridae is a family of seabirds in the order Charadriiformes that includes the gulls, terns (including white terns), noddies, and skimmers. It includes around 100 species arranged into 22 genera . They are an adaptable group of mostly aerial birds found worldwide.
The arctic tern is a seabird of the tern family Sternidae. It has a circumpolar distribution, breeding colonially in Arctic and sub-Arctic regions of Europe , Asia , and North America . The species is strongly migratory , seeing two summers each year as it migrates from its northern breeding grounds to the oceans around Antarctica and back each ...
The Arctic Tern is K-selected, caring for and aggressively defending a small number of young. Parents feed them fish for a considerable time, and help them fly south to winter. Arctic Terns are long-lived birds, with many reaching twenty years of age. They eat mainly fish and small marine invertebrates. The species is abundant, with an ...
Arctic terns breed in the arctic and subarctic and winter in Antarctica. Like many birds, seabirds often migrate after the breeding season . Of these, the trip taken by the Arctic tern is the farthest of any bird, crossing the equator in order to spend the Austral summer in Antarctica.