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The common shelduck is common around the coastline of Great Britain and Ireland (where it is known simply as the shelduck), where it frequents salt marshes and estuaries. It frequently nests in rabbit burrows. Sightings of this bird are rare in North America and are reported as infrequent visitors to the U.S. and Canada. [11]
[4] [5] The type species is the common shelduck. [5] The genus name comes from the French name Tadorne for the common shelduck. [6] It may originally derive from Celtic roots meaning "pied waterfowl", essentially the same as the English "shelduck". [7] A group of them is called a "dopping," taken from the Harley Manuscript. [8]
The paradise shelduck (Tadorna variegata), also known as the paradise duck, or pūtangitangi in Māori, is a species of shelduck, a group of goose-like ducks, which is endemic to New Zealand. Johann Friedrich Gmelin placed it in the genus Anas with the ducks, geese, and swans .
Radjah shelduck: Radjah radjah (Garnot & Lesson, RP, 1828) 55 Common shelduck: Tadorna tadorna (Linnaeus, 1758) 56 Ruddy shelduck: Tadorna ferruginea (Pallas, 1764) 57 South African shelduck: Tadorna cana (Gmelin, JF, 1789) 58 Australian shelduck: Tadorna tadornoides (Jardine & Selby, 1828) 59 Paradise shelduck: Tadorna variegata (Gmelin, JF ...
Alopochen is a genus of the bird family Anatidae, part of the subfamily Tadorninae along with the shelducks.It contains one extant species, the Egyptian goose (Alopochen aegyptiaca), and three or four species which became extinct in the last 1,000 years or so.
Although this bird is observed in the wild from time to time in eastern North America, no evidence has been found that this is a genuine case of vagrancy. [1] Feral ruddy shelduck have bred successfully in several European countries. In Switzerland the ruddy shelduck is considered an invasive species that threatens to displace native birds ...
The following taxa, although certainly new species, cannot be assigned even to subfamily; that Kauaʻi is the oldest of the large Hawaiian Islands, meaning the species may have been evolving in isolation for nearly 10 mya (since the Late Miocene), does not help in determining their affinities: Long-legged "shelduck", Anatidae sp. et gen. indet.
Following the review of Livezey (1986), [1] several species formerly classified as aberrant dabbling ducks or as "perching ducks" were placed in the Tadorninae. mtDNA sequence analyses [2] [3] cast doubt on the allocation of several genera; many supposed dabbling ducks and one peculiar goose may more correctly belong here, while some genera believed to be close to shelducks appear to have ...