Bewick's Swan Portrait (10571512404)
![Image of Bewick's Swan](https://beta-repo.eol.org/data/media/e4/b4/5d/509.cad63403101e515c9291d2a44ee99231.580x360.jpg)
Description:
This portrait of a Bewick's Swan shows the variable yellow pattern at the base of the bill. These patterns are so distinct they have been used to identify and monitor individuals over the years.
Included On The Following Pages:
- Life
- Cellular
- Eukaryota (eukaryotes)
- Opisthokonta (opisthokonts)
- Metazoa (animals)
- Bilateria
- Deuterostomia (deuterostomes)
- Chordata (Chordates)
- Vertebrata (vertebrates)
- Gnathostomata (jawed fish)
- Osteichthyes (bony fish)
- Sarcopterygii (Lobe-finned fishes)
- Tetrapoda (terrestrial vertebrates)
- Amniota (amniote)
- Reptilia (Reptiles)
- Diapsida (diapsid)
- Archosauromorpha (archosauromorph)
- Archosauria (archosaur)
- Dinosauria (dinosaurs and birds)
- Saurischia (saurischian)
- Theropoda (theropods)
- Tetanurae (tetanuran theropod)
- Coelurosauria (coelurosaur)
- Maniraptoriformes
- Maniraptora (maniraptoran)
- Aves (birds)
- Ornithurae
- Neornithes
- Neognathae
- Galloanserae
- Anseriformes (waterfowl)
- Anatidae (ducks, geese, and swans)
- Cygnus (Swan)
- Cygnus columbianus (Bewick's Swan)
- Cygnus columbianus bewickii
- Paraves
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Source Information
- license
- cc-by-3.0
- copyright
- Andy Morffew
- creator
- Andy Morffew
- original
- original media file
- visit source
- partner site
- Wikimedia Commons
- ID