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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Life History Characteristics of Placental Non-Volant Mammals Species
  • Phocoenoides dalli
Animal Diversity Web Descriptions
AquaMaps Resource
Arctic mammals
BOLDS images II Species
BOLDS resource for species-level taxa
Biome & Ecoregion Resource Species
  • Phocoenoides dalli
DiscoverLife ID keys resource
  • Phocoenoides dalli
DiscoverLife map resource
  • Phocoenoides dalli
Genome 10K Project Vertebrates
  • Phocoenoides dalli
Global Biotic Interactions Species
IUCN Red List
IUCN Red List
view in classification Import
Integrated Taxonomic Information System (ITIS)
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Anage Data
Life History Characteristics of Placental Non-Volant Mammals-to be deleted- Species
Macroecological database of mammalian body mass-to be deleted- Species
Macroecological database of mammalian body mass Species
  • Phocoenoides dalli
Mammal life history
Mammals Resource
NCBI Taxonomy
view in classification
NatureServe resource Species
North American Mammals Resource
OBIS Environmental Information
  • Phocoenoides dalli (True, 1885)
OBIS depth range resource
Paleobiology Database
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SPIRE resource
  • Phocoenoides dalli
AnAge database
IUCN Structured Data outlinks
Wikimedia Commons
iNaturalist Images Species


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