| Lesser yellowlegs | |
|---|---|
 | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Charadriiformes |
| Family: | Scolopacidae |
| Genus: | Tringa |
| Species: | T. flavipes |
| Binomial name | |
| Tringa flavipes (Gmelin, JF, 1789) | |
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Breeding Migration Nonbreeding | |
| Synonyms | |
Totanus flavipes | |
The lesser yellowlegs (Tringa flavipes) is a medium-sized shorebird. It breeds in the boreal forest region of North America.
The lesser yellowlegs was formally described in 1789 by the German naturalist Johann Friedrich Gmelin in his revised and expanded edition of Carl Linnaeus's Systema Naturae . He placed it in the genus Scolopax and coined the binomial name Scolopax flavipes. [2] Gmelin based his description on the "yellow shanks" seen in the province of New York in autumn that had been described in 1785 by both the English ornithologist John Latham and the Welsh naturalist Thomas Pennant. [3] [4] The lesser yellowlegs is now placed in the genus Tringa that was introduced in 1758 by the Swedish naturalist Carl Linnaeus in the tenth edition of his Systema Naturae . [5] [6] The name Tringa is the Neo-Latin word given to the green sandpiper by the Italian naturalist Ulisse Aldrovandi in 1603 based on Ancient Greek trungas, a thrush-sized, white-rumped, tail-bobbing wading bird mentioned by Aristotle. The specific epithet flavipes combines the Latin flavus meaning "yellow" with pes meaning "foot". [7] The species is monotypic: no subspecies are recognised. [6]
The lesser yellowlegs is a medium-large shorebird, 23–25 cm (9.1–9.8 in) in overall length and with a wingspan of 59–64 cm (23–25 in) and a weight of 67–94 g (2.4–3.3 oz). The sexes are similar both in plumage and in overall size. In breeding plumage, the upperparts are mottled with gray-brown, black and white. The underparts are white with irregular brown streaking on the breast and neck. In non-breeding plumage, the upperparts are more uniform gray-brown. [8] The legs are yellow. Compared to the greater yellowlegs, the bill is shorter (visually about the same length as the head), slim, straight, and uniformly dark. The breast is streaked and the flanks are finely marked with short bars. [9]
This species is similar in appearance to the larger greater yellowlegs, although it is more closely related to the much larger willet; [10] the fine, clear, and dense pattern of the neck shown in breeding plumage indicates these species' actual relationships.
The call of this bird is softer than that of the greater yellowlegs.
They migrate to the Gulf coast of the United States, the Caribbean, and south to South America. This species is a regular vagrant to western Europe; in Great Britain about five birds arrive each year, mostly between August and October, [11] with the occasional individual overwintering. Their breeding habitat is clearings near ponds in the boreal forest region from Alaska to Quebec.
The nest is a depression on dry mossy ground and is usually well hidden. The clutch is normally four eggs. These are buff or gray-brown and are covered in spots of various shades of brown. On average they measure 42 mm × 29 mm (1.7 in × 1.1 in). They are incubated for 22-23 days by both sexes. Both parents brood and care for the precocial young which leave the nest a few hours after hatching. They can feed themselves on departure from the nest. They fly at 23 to 31 days. [8]
Lesser yellowlegs forage in shallow water, sometimes using their bill to stir up the water. They mainly eat insects (such as flies, beetles, water boatmen, and mayflies), [12] small fish, crustaceans, aquatic worms, molluscs (such as snails), spiders, and seeds. [13] [14]
The woodcocks are a group of seven or eight very similar living species of wading birds in the genus Scolopax. The genus name is Latin for a snipe or woodcock, and until around 1800 was used to refer to a variety of waders. The English name is first recorded in about 1050. According to the Harleian Miscellany, a group of woodcocks is called a "fall".
The common redshank or simply redshank is a Eurasian wader in the large family Scolopacidae.
The green sandpiper is a small wader (shorebird) of the Old World.
Tringa is a genus of waders, containing the shanks and tattlers. The genus name Tringa is the Neo-Latin name given to the green sandpiper by the Italian naturalist Ulisse Aldrovandi in 1599. They are mainly freshwater birds, often with brightly coloured legs as reflected in the English names of six species, as well as the specific names of two of these and the green sandpiper. They are typically associated with northern hemisphere temperate regions for breeding. Some of this group—notably the green sandpiper—nest in trees, using the old nests of other birds, usually thrushes.
The willet is a large shorebird in the family Scolopacidae. It is a relatively large and robust sandpiper and is the largest of the species called "shanks" in the genus Tringa. Its closest relative is the lesser yellowlegs, a much smaller bird with a very different appearance apart from the fine, clear, and dense pattern of the neck, which both species show in breeding plumage. It breeds in North America and the West Indies and winters in southern North America, Central America, the West Indies and South America.
The greater yellowlegs is a large shorebird in the family Scolopacidae. It breeds in central Canada and southern Alaska and winters in southern North America, Central America, the West Indies and South America.
The spotted sandpiper is a small shorebird. Together with its sister species the common sandpiper, it makes up the genus Actitis. They replace each other geographically; stray birds may settle down with breeders of the other species and hybridize.
The common sandpiper is a small Palearctic wader. This bird and its American sister species, the spotted sandpiper, make up the genus Actitis. They are parapatric and replace each other geographically; stray birds of either species may settle down with breeders of the other and hybridize. Hybridization has also been reported between the common sandpiper and the green sandpiper, a basal species of the closely related shank genus Tringa.
The short-billed dowitcher, like its congener the long-billed dowitcher, is a medium-sized, stocky, long-billed shorebird in the family Scolopacidae.
The red phalarope or grey phalarope is a small wader. This phalarope breeds in the Arctic regions of North America and Eurasia. It is migratory, and, unusually for a wader, migrates mainly on oceanic routes, wintering at sea on tropical oceans.
The clapper rail is a member of the rail family, Rallidae. The taxonomy for this species is confusing and still being determined. It is a large brown rail that is resident in wetlands along the Atlantic coasts of the eastern United States, eastern Mexico and some Caribbean islands. This species was formerly considered to be conspecific with the mangrove rail.
The yellow bittern is a small bittern. It is of Old World origins, breeding in the northern Indian Subcontinent, east to the Russian Far East, Japan and Indonesia. It is mainly resident, but some northern birds migrate short distances. It has been recorded as a vagrant in Alaska and there is a single sighting in Great Britain, from Radipole Lake, Dorset on November 23, 1962 – however, the British Ornithologists' Union has always considered this occurrence to be of uncertain provenance and currently it is not accepted onto the official British List.
The red-knobbed coot or crested coot,, is a member of the rail and crake bird family, the Rallidae.
The surfbird is a small stocky wader in the family Scolopacidae. It was once considered to be allied to the turnstones, and placed in the monotypic genus Aphriza, but is now placed in the genus Calidris.
The red-billed teal or red-billed duck is a dabbling duck which is an abundant resident breeder in southern and eastern Africa typically south of 10° S. This duck is not migratory, but will fly great distances to find suitable waters. It is highly gregarious outside the breeding season and forms large flocks.
The bristle-thighed curlew is a medium-sized shorebird that breeds in Alaska and winters on tropical Pacific islands.
The Tahiti Sandpiper or Tahitian Sandpiper is an extinct member of the large wader family Scolopacidae that was endemic to Tahiti in French Polynesia until its extinction sometime before 1819.
The wandering tattler, is a medium-sized wading bird. It is similar in appearance to the closely related gray-tailed tattler, T. brevipes. The tattlers are unique among the species of Tringa for having unpatterned, greyish wings and backs, and a scaly breast pattern extending more or less onto the belly in breeding plumage, in which both also have a rather prominent supercilium.
The African rail is a small wetland bird of the rail family that is found in eastern and southern Africa.
The Christmas sandpiper or Kiritimati sandpiper was a small shorebird. It became extinct some time in the first half of the 19th century. It was endemic to Christmas Island, since 1919 part of Kiribati. It is known solely from a single contemporaneous illustration, and a description by William Anderson, both made during the third circumnavigation voyage commanded by Captain James Cook, which visited the atoll of Christmas Island between 24 December 1777 and 2 January 1778.
