Xystreurys

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Xystreurys
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Pleuronectiformes
Family: Paralichthyidae
Genus: Xystreurys
D. S. Jordan & C. H. Gilbert, 1880
Type species
Xystreurys liolepis
Jordan & Gilbert, 1880
Synonyms

VerecundumJordan, 1891

Xystreurys is a genus of large-tooth flounders with one species, X. liolepis, found along the Pacific coast of North America from Monterey Bay, California to the Gulf of California and the other, X. rasile, found along the Atlantic coast of South America from Rio de Janeiro, Brazil to the southern tip of Argentina.

A genus is a taxonomic rank used in the biological classification of living and fossil organisms, as well as viruses, in biology. In the hierarchy of biological classification, genus comes above species and below family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus.

Pacific Ocean Ocean between Asia and Australia in the west, the Americas in the east and Antarctica or the Southern Ocean in the south.

The Pacific Ocean is the largest and deepest of Earth's oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean in the south and is bounded by Asia and Australia in the west and the Americas in the east.

North America Continent entirely within the Northern Hemisphere and almost all within the Western Hemisphere

North America is a continent entirely within the Northern Hemisphere and almost all within the Western Hemisphere; it is also considered by some to be a northern subcontinent of the Americas. It is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the west and south by the Pacific Ocean, and to the southeast by South America and the Caribbean Sea.

Species

There are currently two recognized species in this genus: [1]

David Starr Jordan American ichthyologist and educator

David Starr Jordan was an American ichthyologist, educator, eugenicist, and peace activist. He was president of Indiana University and the founding president of Stanford University.

Charles Henry Gilbert American zoologist

Charles Henry Gilbert was a pioneer ichthyologist and fishery biologist of particular significance to natural history of the western United States. He collected and studied fishes from Central America north to Alaska and described many new species. Later he became an expert on Pacific salmon and was a noted conservationist of the Pacific Northwest. He is considered by many as the intellectual founder of American fisheries biology. He was one of the 22 "pioneer professors" of Stanford University.

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References

  1. Froese, Rainer, and Daniel Pauly, eds. (2012). Species of Xystreurys in FishBase . October 2012 version.