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Topic: Anser (genus)


  
  The Probert Encyclopaedia - Animals And Plants (F-G)
The galemys are a genus of mammals allied to the shrews.
The goat is a ruminant mammal of the genus Capra, sub-family Caprinae.
The goose is a bird of the genus Anser.
www.fas.org /news/reference/probert/B4.HTM   (8725 words)

  
 The Bernacle Goose
Upon the eastern and southern shores of Britain it is of rare occurrence, its place being supplied by its nearly allied congener, the Brant Goose (Anser Brenta); which again is as rarely seen upon the opposite coast of the island.
Like the rest of the genus, the Bernicle is a very wary bird, and can only be approached by the most cautions manoeuvers.
It is sometimes shot by moonlight, when it comes on the sands to feed, by persons couched on the ground, or from behind any occasional shelter in such places as the flocks are known to frequent.
www.audubon.org /bird/BoA/F39_G2c.html   (992 words)

  
  Bar-headed Goose - Wikipedia, the free encyclopedia
The Bar-headed Goose (Anser indicus) is a goose which breeds in Central Asia and migrates over the Himalayas to winter in the wetlands of India.
The bird is easily distinguished from any of the other grey geese of the genus Anser by the character implied by its English name.
It has sometimes been separated from the genus Anser, which has no other member indigenous to the Indian region, nor any at all to the Ethiopian, Australian, or Neotropical regions.
en.wikipedia.org /wiki/Bar-headed_Goose   (184 words)

  
 Goose   (Site not responding. Last check: 2007-10-09)
There are a number of mainly southern hemisphere birds named as geese which are more correctly placed with the shelducks in the Tadorninae.
The three perching ducks in the genus Nettapus are named as Pygmy Geese, eg Cotton Pygmy Goose, Nettapus javanica, but are true ducks.
Goose in its origins is one of the oldest words of the Indo-European languages, the modern names deriving from the proto-Indo-European root, ghans, hence Sanskrit hamsa (feminine hamsii), Latin anser, Greek khén etc.
bidprobe.com /en/wikipedia/g/go/goose.html   (443 words)

  
 Wikipedia: Goose
There are a number of mainly southern hemisphere birds named as geese which are more correctly placed with the shelducks in the Tadorninae.
The three perching ducks in the genus Nettapus are named as Pygmy Geese, eg Cotton Pygmy Goose, Nettapus javanica, but are true ducks.
Goose in its origins is one of the oldest words of the Indo-European languages, the modern names deriving from the proto-Indo-European root, ghans, hence Sanskrit hamsa (feminine hamsii), Latin anser, Greek khén etc.
www.factbook.org /wikipedia/en/g/go/goose.html   (395 words)

  
 Greylag Geese
The Greylag Goose, Anser anser, is a bird with a wide range in the Old World (Europe, Asia, Africa).
It is the type species of the genus Anser.
anser, has an orange-pink bill and is slightly smaller and darker than the pink-billed Asian race, A.
www.avianweb.com /greylaggeese.html   (609 words)

  
 InfoHub - View Single Post - Anser albifrons - A Living Species of the Genus
Anser albifrons is a living bird species; it is related to the fossil species Anser pratensis.
Anser albifrons is referred to as the "greater white fronted goose".
Anser albifrons gambeli (Gambel's white-fronted goose) lives in northwest Canada, but flies south to the Gulf Coast of the U.S.A. for the winter.
www.infohub.com /forums/showpost.php?p=34838&postcount=1   (174 words)

  
 Grey Geese, Anser
The grey geese are the genus Anser in the narrow sense.
This genus contains species which are almost exclusively Eurasian in distribution, but at least one species is found in any place in the subarctic region in summer.
The AOU is one notable ornithological organization which limits the genus Anser to the grey geese.
www.avianweb.com /greygeese.html   (400 words)

  
 Chapter 1. ORIGINS AND BREEDS OF DOMESTIC GEESE
It is generally accepted that geese, which are of the Family Anatidae and the Genus Anser, were one of the first animals to be domesticated.
The first are thought to have their origins in Europe, descendants of the wild Greylag goose (Anser anser) and the second are thought to have their origins in Asia, descendants of the wild Swan goose (Anser cygnoides).
From the tropics, there is the Egyptian goose (Alopochen aegyptiacus) from Africa, the Nene goose (Branta sandvicensis) from the Hawaiian Islands, the Bar-headed goose (Anser Indicus) from India and central Asia, the Northern Spur-winged goose (Plectropectus gambensis) from Africa and the Semipalmated (magpie) goose (Anseranas semipalmata) from Australia and New Guinea.
www.fao.org /DOCREP/005/Y4359E/y4359e03.htm   (2209 words)

  
 Bird Info — Greater White-fronted Goose [ "GWFGoose.htm" ]
The "genus" (plural "genera") represents a taxonomic division that generally refers to a group of animals which are similar in structure and descent, but are not all able to breed among themselves.
By contrast, the "species" represents a taxonomic division that generally refers to a group of animals which are similar in structure and descent and are able to breed among themselves.
Once the genus and/or species have been mentioned, they are usually abbreviated in subsequent occurrences (e.g., in subsequent references the Long-billed Dowitcher's scientific name would be written "L. scolopaceus").
www.nevadaaudubon.org /BirdSites/GWFGoose.htm   (369 words)

  
 I SUBFAMILY ANSERINAE
Hybrids from crosses between species of Anser are usually fertile, and so are those between species of Branta, but hybrids from crosses between the two genera are sterile.
The extensive breeding ranges of Anser erythropus (inland) and A. albifrons (coastal) run parallel along the north of Europe and Asia.
The habits of the various species of Branta seem to be essentially the same as those of Anser, except that the smaller species feed to a greater extent on water plants.
elibrary.unm.edu /sora/Wilson/v057n01/p0008-p0011.html   (2807 words)

  
 Anseriformes; Ducks, Geese, Swans and Screamers
The Eastern Greylag Goose, Anser anser, was first domesticated in Egypt 4000 years ago and has given rise to eight varieties of farmyard goose.
The Mallard, Anser platyrhynchos, was domesticated in China 2000 years ago and more than 10 varieties are now regularly farmed for meat and eggs.
These various races of domestic geese are all evolved from the Eurasian Greylag Goose (Anser anser), except for Chinese geese which are descended from the Swan Goose (Anser cygnoides).
www.earthlife.net /birds/anseriformes.html   (2592 words)

  
 Bar headed Goose Article, BarheadedGoose Information   (Site not responding. Last check: 2007-10-09)
The Bar-headed Goose (Anser indicus) is a goose which breedsin Central Asia and migrates over the Himalayas to winter in the wetlands of India.
The bird is easily distinguished from any of the other grey geese of the genus Anser by the character implied by itsEnglish name.
It has sometimes been separated from the genus Anser, which has no other member indigenous to the Indian region, norany at all to the Ethiopian, Australian, or Neotropical regions.
www.dentsusa.com /anser/genus/bar_headed_goose.html   (145 words)

  
 Protist Images: Dileptus anser
Genus: Body long, rear usually pointed (Illustrated Guide, 1985).
(anser or aculeatus ?), cell body 275 μm long, μm wide, a row of contractile vacuoles on dorsal surface, tail region present (small or long ?), x 100, x 200, x 400, Japan, 1997 by Y. Tsukii
anser (Müller, 1786) Dujardin, 1840: 250-400 (sometimes up to 600) μm long; numerous macronuclei; contractile vacuoles in a row on the aboral surface (Kudo, 1966).
protist.i.hosei.ac.jp /PDB/Images/Ciliophora/Dileptus/anser.html   (188 words)

  
 Geese - info and games
However, escapes and introductions have led to resident feral populations of several species.
In the West, farmyard geese are descended from the Greylag, but in Asia the swan goose has been farmed for at least as long.
Genus Chen Boie 1822 or Anser (depending on authority cited), White Geese
www.sheppardsoftware.com /content/animals/animals/birds/goose.htm   (884 words)

  
 [No title]
Hudec K. A note on hunting exploitation of the Central-european population of the Greylag goose Anser anser.
Mosbech A. & Glahder C. Assessment of the impact of helicopter disturbance on molting Pink-footed Geese Anser brachyrhynchus and Barnacle Geese Branta leucopsis in Jameson Land, Greenland.
Nilsson L. & Persson H. An increasing breeding population of Greylag Geese Anser anser in southern Sweden - a neck-banding study.
loonen.fmns.rug.nl /ardea/ardea_search3.php?key=jaar&keyin=1991&k2=none   (1092 words)

  
 Passing In Review by Robert L. Barnes - 24" by 18" - Edition of 650 - $75.00
Also nesting in the Arctic are two white species, the snow goose, C. caerulescens, and the smaller Ross's goose, C. rossii, both often placed in the genus Anser.
The blue goose, a bluish-gray bird with a white head, was long thought to be a separate species but is now known to be a color phase of the snow goose.
Among the true geese of the Old World, the greylag, A. Anser, is the ancestor of most breeds of domestic geese; the Chinese goose is an exception, being a heavyset descendant of the slender swan goose, A. cygnoides, of Asia.
www.shoreart.com /passing.htm   (1469 words)

  
 Vetzoo-19
The blood sera of graylag (Anser anser), blue (Chen caerulescens), bar-headed (Anser indicus) and domestic Pomezhansko and Rheinische geese have been used in our work.
Both enzymatic systems of esterases from the blue (Chen caerulescens) and bar-headed (Anser indicus) species of geese and also carboxylesterase from graylag (Anser anser) showed 1 or 2 polymorphic loci.
The data obtained show that genetic variability is characteristic to the enzymatic system of carboxylesterase and cholinesterase in the genus Anser from the order Anseriformes.
www.lva.lt /vetzoo/old/Nr_19/en/slavenaite.htm   (253 words)

  
 Indiana Geological Survey Annual Report 1869
These birds should be sacredly protected, because they feed principally upon the caterpillar, of which they destroy immense numbers.
It is the only one of the genus found here.
The domestic turkey originated most probably in Mexico or some of the West India islands, where there are wild turkeys marked with white.
www.indiana.edu /~libgeol/cox1869/69frank3.html   (4515 words)

  
 redstart's Checklist of North American Birds: Notes   (Site not responding. Last check: 2007-10-09)
Anser brachyrhynchus: Accidental in Newfoundland and Quebec (A.O.U. Anser fabalis: Anser fabilis, Bean-Goose, is here split into Anser fabilis, Taiga Bean-Goose, and Anser serrirostris, Tundra Bean-Goose.
Anser erythropus: Accidental in Alaska (Attu Island, Aleutians) (A.O.U. Anser caerulescens, A. rossii, A. canagica: Placed in genus Chen in the A.O.U. classification.
Megaceryle alcyon, M. torquata: In this classification, A.O.U. Ceryle alcyon and C. torquata are assigned to genus Megaceryle.
www.redstart.com /checklists/PPC/notes.htm   (3871 words)

  
 Anser anser - Armeniapedia.org
Image:200px-Greylag Goose 800.jpg The Greylag Goose (Anser anser) is a bird of exceedingly wide range in the Old World, apparently breeding where suitable localities are to be found in most European countries from Lapland to Spain and Bulgaria.
Eastwards it extends to China, but does not seem to be known in Japan.
It was once known as the Wild Goose (Anser ferus).
www.armeniapedia.org /index.php?title=Anser_anser&printable=yes   (374 words)

  
 Matematik - Matematik minimum - Terminologi och begreppsförklaring
Denna beskrivning bör vara tydlig och kort, samt så beskaffad, att definitionen och den definierade saken kunna sägas om varandra, varförutan den givna beskrivningen icke är en definition av saken.
Det klassiska sättet att definiera ett begrepp är att ange vilket begrepp som är det närmast högre och mer omfattande (genus proximum = närmast överordnad kategori) och härtill lägga de särskilda kännetecken som skiljer begreppet i fråga från andra av samma slag (differentia specifica = särskiljande egenskap).
Postulat är en sats, vari man påstår, att något kan göras, utan att man anser sig behöva bevisa, att det kan ske.
matmin.kevius.com /matematik.html   (993 words)

  
 Snow Goose   (Site not responding. Last check: 2007-10-09)
The Snow Goose Anser caerulescens is a North American species of goose.
Its name derives from the typically white plumage.
The American ornithologist, David Sibley, places this species and the other North American "white" geese in the genus Chen, rather than the more traditional "grey" goose genus Anser.
bopedia.com /en/wikipedia/s/sn/snow_goose.html   (145 words)

  
 YourArt.com >> Encyclopedia >> goose   (Site not responding. Last check: 2007-10-09)
When flying, a group of geese is known as a wedge or a skein.
or Anser (depending on authority cited), White Geese
The three perching ducks in the genus Nettapus are named as pygmy geese, such as the Cotton Pygmy Goose, Nettapus javanica, but are true ducks.
www.yourart.com /research/encyclopedia.cgi?subject=/goose   (472 words)

  
 Seasonal1
This is, at least, stated of all the members of the genus Bos; and most naturalists concur in the opinion, that our common fowls are derived from the blending of a plurality of species.
Certainly, if the analogy of plants can be admitted, the fact is in so far settled; for I know many hybrid plants which of themselves yield fertile seed in abundance: the mixed produce, for example, of the Calceolaria purpurea and C plantaginea; the former a half-shrubby species, the latter herbaceous.
Still it is reasonable to suppose that, generally speaking, such series would occur; not, however, for the mere abstract purposes of arrangement, but because there are grades in localities and modes of life.
www3.mistral.co.uk /bradburyac/season4.html   (1987 words)

  
 Berkeley Natural History Museums
Anser albifrons albifrons (greater white-fronted goose) (1) view specimens
Anser albifrons elgasi (greater white-fronted goose) (25) view specimens
Anser albifrons flavirostris (greater white-fronted goose) (1) view specimens
bnhm.berkeley.edu /browse/vertebrates_Aves_Anseriformes_Anatidae_Anser_all.php?ViewResults=vertebrates_Aves_Anseriformes_Anatidae_Anser_all   (63 words)

  
 Nationella sekretariatet för genusforskning - Startsida   (Site not responding. Last check: 2007-10-09)
Det visar Monica Christianson i sin avhandling vid Umeå universitet om varför unga tar sexuella risker.
Tue Mar 27 11:24:00 CEST 2007 I författaren Stina Aronsons berättarkonst är frågor om modernitet och genus ständigt närvarande.
Läs mer om Modernitet och genus hos Aronson
www.genus.gu.se /debatt   (104 words)

  
 Huddersfield One - Tolson Museum Booklets - Birds of Huddersfield, Page 2
Genus Anas L. MALLARD, Anas platyrhynchus platyrhynchus L. Resident, common.
A pair of males was seen on Blackmoorfoot Reservoir, 21 December 1950.
Genus Mergus L. RED-BREASTED MERGANSER, Mergus serrator L. Winter visitor, rare.
www.huddersfield1.co.uk /huddersfield/tolson/birds/birds2.htm   (229 words)

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