Neha Patil (Editor)

Dissostichus

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Kingdom
  
Animalia

Family
  
Nototheniidae

Phylum
  
Chordata

Rank
  
Genus

Order
  
Perciformes

Scientific name
  
Dissostichus

Higher classification
  
Nototheniidae

Dissostichus marinebioorguploadDissostichusmawsoni1jpg

Lower classifications
  
Patagonian toothfish, Antarctic toothfish

Dissostichus is a genus of cod icefishes found in the southern oceans. Individuals may live over 50 years, reach lengths over 2 m and weigh over 200 kg.

Contents

Dissostichus FileDissostichus mawsoni lateraljpg Wikimedia Commons

Antarctic toothfish dissostichus mawsoni


Species

Two species in this genus are recognized:

  • Dissostichus eleginoides Smitt, 1898 (Patagonian toothfish)
  • Dissostichus mawsoni Norman, 1937 (Antarctic toothfish)
  • Marketing

    Dissostichus Dissostichus eleginoides

    Both species are marketed in the United States as Chilean sea bass (or Chilean seabass) or less frequently as white cod. "Chilean sea bass" is a marketing name, coined in 1977 by Lee Lantz, a fish wholesaler who wanted a more attractive name for selling the Patagonian toothfish to Americans. In 1994, the U.S. Food and Drug Administration (FDA) accepted "Chilean sea bass" as an "alternative market name" for Patagonian toothfish.

    Dissostichus Dissostichus eleginoides

    Dissostichus Dissostichus mawsoni image EurekAlert Science News

    References

    Dissostichus Wikipedia