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Hypomesus

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Kingdom
  
Animalia

Scientific name
  
Hypomesus

Higher classification
  
Smelt

Order
  
Osmeriformes

Family
  
Osmeridae

Phylum
  
Chordata

Rank
  
Genus

Hypomesus

Lower classifications
  
Hypomesus nipponensis, Delta smelt, Pond smelt, Hypomesus japonicus

Hypomesus is a genus of smelts (Osmeridae), consisting of five species found in the northern hemisphere.

Species

There are currently five recognized species in this genus:

  • Hypomesus japonicus (Brevoort, 1856)
  • Hypomesus nipponensis McAllister, 1963 (Japanese smelt)
  • Hypomesus olidus (Pallas, 1814) (Pond smelt)
  • Hypomesus pretiosus (Girard, 1854) (Surf smelt)
  • Hypomesus transpacificus McAllister, 1963 (Delta smelt)
  • The pond smelt H. olidus is widespread across northeastern Asia, Alaska, and northwestern Canada, while the Delta smelt H. transpacificus is an endangered species of the Sacramento Delta in California. H. chishimaensis was at one time thought to be a separate species, but has since been identified as a population of H. nipponensis.

    References

    Hypomesus Wikipedia