The pintail or northern pintail (Anas acuta) is a duck species with wide geographic distribution that breeds in the northern areas of Europe and across the Palearctic and North America. It is migratory and winters south of its breeding range to the equator. Unusually for a bird with such a large range, it has no … Ver mais This species was first described by Carl Linnaeus in his landmark 1758 10th edition of Systema Naturae as Anas acuta. The scientific name comes from two Latin words: anas, meaning "duck", and acuta, which comes from … Ver mais Breeding Both sexes reach sexual maturity at one year of age. The male mates with the female by swimming close to her with his head lowered and tail raised, continually whistling. If there is a group of males, they will chase the … Ver mais The northern pintail has a large range, estimated at 41,900,000 km (16,200,000 sq mi), and a population estimated at 4.8–4.9 million individuals. The IUCN has categorised the … Ver mais The northern pintail is a fairly large duck with a wing chord of 23.6–28.2 cm (9.3–11.1 in) and wingspan of 80–95 cm (31–37 in). The male is 59–76 cm (23–30 in) in length and … Ver mais This dabbling duck breeds across northern areas of the Palearctic south to about Poland and Mongolia, and in Canada, Alaska and the Midwestern United States. It mainly winters south … Ver mais Pintail nests and chicks are vulnerable to predation by mammals, such as foxes and badgers, and birds like gulls, crows and magpies. … Ver mais • "Northern pintail media". Internet Bird Collection. • Northern pintail photo gallery at VIREO (Drexel University) Ver mais WebNorth American Bird Migration: The 4 Flyways The paths followed by migratory birds in North America can be grouped into 4 general “highway”-type systems, called flyways. The flyways follow the topographical features of the United States in a north-to-south direction. The main flyway routes depend on the boundaries on either side.
Types of Ducks: Pictures and Duck Identification Tips
http://www.pintailactiongroup.com/ WebThe Northern Pintail is one of North America's earliest-nesting duck species, arriving back on its breeding grounds as the last winter ice melts. During courtship, a male swims close to a female with his head down and tail up while making his whistling call. danish online clothing stores
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WebWidespread across North America, Europe, and Asia, the Northern Pintail is probably one of the most numerous duck species in the world (although outnumbered by the omnipresent Mallard). Slim and long-necked, it has … WebThe Northern Pintail is probably one of the most beautiful North American ducks. It is very graceful in flight and does not take kindly to flying in bad weather. This shy bird is seldom … WebAbstract: During the years 1954-70, 230 pintails ( Anas acuta ) banded in North America were reported from eastern Asia, primarily Siberia. Most of the birds were shot on the … danish online courses