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Swan facts: the largest living waterfowl | Animal Fact Files

Swans are the largest living water fowl. They are often easy to spot among other water-loving birds as swans are typically quite bigger than these other birds. Swans also generally appear all white in color when compared to the mottled markings in many other waterfowl species (though swans do come in black and black and white!). There are six living species of swans and they are found throughout most of the world.

Scientific Name: Genus - Cygnus
Range: All continent except Antarctica (though not considered native to Africa)
Size: Up to 30lbs (14kg) and 6.5ft (2m) wingspans
Diet: aquatic vegetation; young may eat more arthropods
Lifespan: up to 30 years in the wild

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Olaf Oliviero Riemer - https://en.m.wikipedia.org/wiki/File:Coscoroba_coscoroba_(Coscoroba_Swan_-_Koskorobaschwan)_-_Weltvogelpark_2012-01.jpg; https://commons.wikimedia.org/wiki/File:Coscoroba_coscoroba_(Coscoroba_Swan_-_Koskorobaschwan)_-_Weltvogelpark_2012-04.jpg
Research Credits:
https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=174984#null
https://www.britannica.com/animal/swan#ref165936
https://animaldiversity.org/accounts/Cygnus_columbianus
https://animaldiversity.org/accounts/Cygnus_buccinator
https://animaldiversity.org/accounts/Cygnus_cygnus
https://animaldiversity.org/accounts/Cygnus_atratus
https://animaldiversity.org/accounts/Cygnus_melancoryphus
https://animaldiversity.org/accounts/Cygnus_olor
https://www.beautyofbirds.com/swans.htm#distribution
https://books.google.com/books?id=K3r6CwAAQBAJ
https://www.globeatnight.org/mythology/cygnus
https://birdnote.org/show/cygnus-swan
https://www.britannica.com/place/Cygnus-constellation
http://www.bbc.com/earth/story/20141204-the-truth-about-swans
https://www.thespruce.com/types-of-swan-species-385430
http://www.trumpeterswansociety.org/swan-identification.html
https://www.beautyofbirds.com/swanspecies.html
http://www.bbc.co.uk/nature/life/Swan
http://www.wildfowl-photography.co.uk/identification/identswan.htm
http://www.holbrooktravel.com/blog/birding/10-bird-families-south-africa
https://www.thespruce.com/dabbling-duck-definition-386868
https://www.theguardian.com/environment/2016/sep/19/sacha-dench-british-conservationist-takes-to-the-skies-for-4500-mile-migration-with-swans

Видео Swan facts: the largest living waterfowl | Animal Fact Files канала Animal Fact Files
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2 марта 2020 г. 1:00:03
00:03:35
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