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
Integrated Taxonomic Information System (ITIS)
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Species
BioLib.cz Import
Anage Data
  • Lutra lutra
Animal Diversity Web Descriptions
  • Lutra lutra
BHL: BioDivLibrary's photostream
  • Lutra lutra
BOLDS images II Species
  • Lutra lutra
BOLDS resource for species-level taxa
  • Lutra lutra
Biopix
  • Lutra lutra
DiscoverLife map resource
  • Lutra lutra
EOL Group on Flickr
  • Lutra lutra
EOL Group on Flickr
Environments
  • Lutra lutra (Linnaeus, 1758)
GBIF Elevation Data Species
  • Lutra lutra
Genome 10K Project Vertebrates
  • Lutra lutra
Global Biotic Interactions Species
  • Lutra lutra
IUCN Red List
IUCN Red List
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AnAge database
Monthly ARKive text import
Inventaire National du Patrimoine Naturel Species
  • Lutra lutra (Linnaeus, 1758)
Mammal life history
  • Lutra lutra
Taxonomic Hierarchy of COL-China 2012 Mammalia
  • Lutra lutra
NCBI Taxonomy
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Species
  • Lutra lutra
OBIS Environmental Information
  • Lutra lutra (Linnaeus, 1758)
Paleobiology Database
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Species
  • Lutra lutra (Linnaeus, 1758)
SPIRE resource
  • Lutra lutra
Species 2000 & ITIS Catalogue of Life: April 2013
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Species
IUCN Structured Data
  • Lutra lutra (Linnaeus, 1758)
TaxonConcept.org outlinks
  • Lutra lutra
Taxonomic Hierarchy of COL-China 2012
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Species
  • Lutra lutra
World Register of Marine Species (WoRMS)
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Species
  • Lutra lutra (Linnaeus, 1758)
Wikimedia Commons
Wikipedia
  • Lutra lutra (Linnaeus, 1758)
iNaturalist Images Species
  • Lutra lutra
iSpot links Species
  • Lutra lutra

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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