Sites

Bewick’s Swan Info - English
URL: http://users.bart.nl/~bewick/

Information about the Bewick’s Swan in Europe, together with information on other species of swans and geese.

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Swan Society - Washington Swan Coalition - English
URL: http://www.swansociety.org/

Trumpeter Swan Society (TTSS) is a private, non-profit international organization dedicated to assuring the vitality and welfare of wild Trumpeter Swan populations, and to restoring the species to as much of its former range as possible.

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Swans - English
URL: http://www.newton.dep.anl.gov/natbltn/600-699/nb616.htm

The largest waterfowl in the world are swans. Their extremely long snaky necks allow them to reach deep down and feed on the roots and stems of underwater plants or to be hoisted high like periscopes to spy over the country. The male swan is called a "cob" and the female a "pen" The old Latin word for swan is "cygnus", so the young are "cygnets".

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Coscoroba Swan stamps - English
URL: http://www.bird-stamps.org/species/27015.htm

Stamps showing Coscoroba Swan (Coscoroba coscoroba).

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ADF&G's Wildlife Notebook Series: Swans - English
URL: http://www.state.ak.us/local/akpages/FISH.GAME/notebook/bird/swans.htm

'Alaska Wildlife Notebook Series' publication.

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Whistling Swan stamps - English
URL: http://www.bird-stamps.org/species/27014.htm

Stamps showing Whistling Swan (Cygnus columbianus).

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Cygnus - English
URL: http://www.funet.fi/pub/sci/bio/life/aves/anseriformes/anatidae/cygnus/index.htm

List of species.

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Cygnus columbianus (Whistling Swan, Tundra Swan): Narrative - English
URL: http://animaldiversity.ummz.umich.edu/accounts/cygnus/c._columbianus$narrative.h

Geographic Range, Physical Characteristics, Natural History.

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Tundra swan Cygnus columbianus - English
URL: http://www.mbr-pwrc.usgs.gov/Infocenter/i1800id.html

A presentation of bird photographs, songs, identification tips, distribution maps, and life history information for North American birds, and a forum for commentary and discussion on birds.

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