Red Knots are plump, neatly proportioned sandpipers that in summer sport brilliant terracotta-orange underparts and intricate gold, buff, rufous, and black upperparts. This cosmopolitan species occurs on all continents except Antarctica and migrates exceptionally long distances, from High Arctic nesting areas to wintering spots in southern ...

The red knot or just knot (Calidris canutus) is a medium-sized shorebird which breeds in tundra and the Arctic Cordillera in the far north of Canada, Europe, and Russia. It is a large member of the Calidris sandpipers, second only to the great knot. [2] Six subspecies are recognised.

The red knot is easily recognized during the breeding season by its distinctive rufous (red) plumage. The face, prominent stripe above the eye, breast, and upper belly are a rich rufous-red to a brick or salmon red, sometimes with a few scattered light feathers mixed in.

This chunky shorebird has a rather anonymous look in winter plumage, but is unmistakable in spring, when it wears robin-red on its chest. It nests in the far north, mostly well above the Arctic Circle (the first known nest was discovered during Admiral Peary's expedition to the North Pole in 1909); its winter range includes shorelines around ...

Stocky, medium-sized shorebird with relatively short bill and legs. Combination of shape, overall color, and bill size usually distinctive. Beautiful breeding plumage shows entirely salmon-orange underparts and silvery wings with intricate patterning.

Red Knot. Kingdom. Animalia. Location in Taxonomic Tree . Genus. Calidris. Species. Calidris canutus. Identification Numbers. TSN: 176642. Geography. Launch Interactive Map. Working with others to conserve, protect and enhance fish, wildlife, plants and their habitats for the continuing benefit of the American people.

The rufous-breasted Red Knot, once known as the "Robin Snipe," is a champion long-distance migrant, flying more than 9,000 miles from south to north every spring, then reversing the trip every autumn. At last count, one tagged Red Knot was at least 19 years old.

Red Knot (Calidris canutus) Description: The red knot is a medium-sized, highly migratory shorebird approximately 9 inches long with a wingspans of about 20 inches. Some red knots fly more than 9,300 miles from south to north every spring and repeat the trip in reverse every autumn, making this bird one of the longest-distance migrants .

Learn facts about the red knot’s habitat, diet, range, life history, and more.

Red Knots are known for their impressive long-distance migrations, flying up to 30,000 km (around 18,600 miles) annually. They often gather in large flocks, probing the sand or mud with their bills to find food. During the breeding season, males perform aerial displays, flying in wide circles while calling to attract females.