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.

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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
Global Biotic Interactions Species
Animal Diversity Web Descriptions
BOLD images
  • Cottus bairdii
BOLDS images II Species
BOLDS resource for species-level taxa
BioKIDS Critter Catalog
DiscoverLife map resource
  • Cottus bairdi
DiscoverLife map resource
  • Cottus bairdii
EOL Group on Flickr
Environments
IRMNG
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Species
FishBase
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FishWisePro resource
Fishes resource
Freshwater and Marine Image Bank, University Libraries, U Washington
Anage Data
IUCN Red List
BioLib.cz Import
Integrated Taxonomic Information System (ITIS)
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Species
Inventaire National du Patrimoine Naturel Species
Inventaire National du Patrimoine Naturel Species
NCBI Taxonomy
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Species
NatureServe resource Species
OBIS Environmental Information
  • Cottus bairdii Girard, 1850
OBIS depth range resource
SPIRE resource
  • Cottus bairdii
AnAge database
IUCN Structured Data
TaxonConcept.org outlinks
  • Cottus bairdii
Wikimedia Commons
Wikipedia
iNaturalist Images Species

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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