Scientists aim to describe a single 'tree of life' that reflects the evolutionary relationships of living things. However, evolutionary relationships are a matter of ongoing discovery, and there are different opinions about how living things should be grouped and named. EOL reflects these differences by supporting several different scientific 'classifications'. Some species have been named more than once. Such duplicates are listed under synonyms. EOL also provides support for common names which may vary across regions as well as languages.

Preferred marks the preferred classification for this taxon.

Recognized By Rank Classification
Species 2000 & ITIS Catalogue of Life: April 2013
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Species
  • Clangula hyemalis (Linnaeus, 1758)
IUCN Red List
  • Clangula hyemalis (Linnaeus, 1758)
Animal Diversity Web Descriptions
  • Clangula hyemalis
Arctic Birds
  • Clangula hyemalis
Avian Mass Data Species
  • Clangula hyemalis
BHL: BioDivLibrary's photostream
  • Clangula hyemalis
BHL: BioDivLibrary's photostream
  • Clangula hyemalis
BOLDS images II Species
  • Clangula hyemalis
BOLDS resource for species-level taxa
  • Clangula hyemalis
Biome & Ecoregion Resource Species
  • Clangula hyemalis
Biopix
  • Clangula hyemalis
Bird Life History Species
  • Clangula hyemalis
Birdlife International links resource
  • Clangula hyemalis
Birds Animal Diversity Web
  • Clangula hyemalis
Birds of DC Brief Summary Database
  • Clangula hyemalis
CalPhotos
  • Clangula hyemalis
Clements Checklist resource
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Species
  • Clangula hyemalis
DiscoverLife map resource
  • Clangula hyemalis
EOL Group on Flickr
  • Clangula hyemalis
EOL Group on Flickr
  • Clangula hyemalis
EOL Group on Flickr
  • Clangula hyemalis
Environments
  • Clangula hyemalis (Linnaeus, 1758)
Taxonomic Hierarchy of COL-China 2012 Fauna Aves
  • Clangula hyemalis
GBIF Elevation Data Species
  • Clangula hyemalis
Genome 10K Project Vertebrates
  • Clangula hyemalis
Global Biotic Interactions Species
  • Clangula hyemalis
Gulf of Maine Area CoML resource
  • Clangula hyemalis
Anage Data
  • Clangula hyemalis
IUCN Red List
view in classification
  • Clangula hyemalis
BioLib.cz Import
  • Clangula hyemalis (Linnaeus, 1758)
Integrated Taxonomic Information System (ITIS)
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Species
Inventaire National du Patrimoine Naturel Species
  • Clangula hyemalis (Linnaeus, 1758)
Taxonomic Hierarchy of COL-China 2012 Lei Aves
  • Clangula hyemalis
MCZ resource
  • Clangula hyemalis
NCBI Taxonomy
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Species
  • Clangula hyemalis
NatureServe resource Species
  • Clangula hyemalis (Linnaeus, 1758)
OBIS Environmental Information
  • Clangula hyemalis (Linnaeus, 1758)
OBIS depth range resource
  • Clangula hyemalis
PlanetScott.com images
  • Clangula hyemalis
SPIRE resource
  • Clangula hyemalis
Marie Studer
  • Clangula hyemalis
Seacoast Science Center All Taxa List
  • Clangula hyemalis
AnAge database
  • Clangula hyemalis
IUCN Structured Data
  • Clangula hyemalis (Linnaeus, 1758)
TaxonConcept.org outlinks
  • Clangula hyemalis
Taxonomic Hierarchy of COL-China 2012
view in classification
Species
  • Clangula hyemalis
Tree of Life web project
  • Clangula hyemalis
Vogels van het Dijleland (ruw)
  • Clangula hyemalis
Wikimedia Commons
  • Clangula hyemalis (Linnaeus, 1758)
Wikimedia Commons
  • Clangula hyemalis
Wikipedia
  • Clangula hyemalis (Linnaeus, 1758)
iNaturalist Images Species
  • Clangula hyemalis
iSpot links Species
  • Clangula hyemalis
Birds of DC maps
  • Clangula hyemalis
xeno-canto Bird Sounds Species
  • Clangula hyemalis

Disclaimer

EOL content is automatically assembled from many different content providers. As a result, from time to time you may find pages on EOL that are confusing.

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