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
Integrated Taxonomic Information System (ITIS)
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Species
Animal Diversity Web Descriptions
BHL: BioDivLibrary's photostream
BOLDS images II Species
BOLDS resource for species-level taxa
BioKIDS Critter Catalog
CalPhotos
  • Lontra canadensis
DiscoverLife ID keys resource
  • Lontra canadensis
DiscoverLife map resource
  • Lontra canadensis
DiscoverLife map resource
  • Lutra canadensis
EOL Group on Flickr
EOL Group on Flickr
  • Lontra canadensis
EOL Group on Flickr
Environments
FEIS Invasiveness (structured data)
  • Lutra canadensis
Fire Effects Information System (FEIS) - Animals
Genome 10K Project Vertebrates
  • Lontra canadensis
Global Biotic Interactions
  • Lontra canadensis (Schreber, 1777)
IUCN Red List
IUCN Red List
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Indian River Lagoon Species resource
  • Lontra canadensis (Schreber, 1777)
BioLib.cz Import
Anage Data
JELA 704 Species
  • Lutra canadensis
JELA Adjusted List 2 for BioBlitz
  • Lutra canadensis
JELA All Categories Full Species List January 2013
  • Lutra canadensis
Jean Lafitte National Historic Park and Preserve Species List
  • Lutra canadensis
Mammal life history
Mammals Resource
NCBI Taxonomy
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Species
NatureServe resource Species
North American Mammals Resource
OBIS Environmental Information
  • Lontra canadensis Schreber, 1777
OBIS Environmental Information
  • Lutra canadensis (Schreber, 1777)
OBIS depth range resource
Paleobiology Database
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Species
SPIRE resource
  • Lontra canadensis
Marie Studer
  • Lutra canadensis
Seacoast Science Center All Taxa List
  • Lutra canadensis
AnAge database
IUCN Structured Data
TaxonConcept.org outlinks
  • Lontra canadensis
World Register of Marine Species (WoRMS)
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Species
Wikimedia Commons
Wikipedia
iNaturalist Images Species

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