SELECT DISTINCT SPECIES.Genus AS ResultField1, SPECIES.Species AS ResultField2, SPECIES.Author AS ResultField3, SPECIES.FBname AS ResultField4, SPECIES.FamCode AS ResultField5, SPECIES.SpecCode AS ID_Field, SPECIES.Length AS ResultField6, SPECIES.LTypeMaxM AS ResultField7, SPECIES.LengthFemale AS ResultField20, SPECIES.LTypeMaxF AS ResultField21, synonyms.year, FAMILIES.CommonName, FAMILIES.Family FROM (SPECIES LEFT JOIN synonyms ON SPECIES.SpecCode = synonyms.SpecCode) INNER JOIN FAMILIES ON SPECIES.FamCode = FAMILIES.FamCode WHERE (FAMILIES.FamCode =SPECIES.FamCode) AND (synonyms.valid <> 0) And ((FAMILIES.FamCode)=1) AND ((Families.Order)= 'Petromyzontiformes') AND ((Species.Genus) = 'Tetrapleurodon') AND ((Species.Subfamily) = 'Lampetrinae') And ((FAMILIES.Class)='Cephalaspidomorphi') ORDER BY species.genus, species.species Fish Identification
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Fish Identification: Find Species

Class: Cephalaspidomorphi
Order: Petromyzontiformes
Family: Petromyzontidae Northern lampreys
Subfamily: Lampetrinae
Genus: Tetrapleurodon

(See list of species below)



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2 species in
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Photo by FAO

North America
Max. Length 14.3 cm TL
Tetrapleurodon geminis Álvarez, 1964

Photo by FAO
 
Tetrapleurodon geminis
[Mexican brook lamprey]

Photo by FAO

North America
Max. Length 31 cm TL
Tetrapleurodon spadiceus (Bean, 1887)

Photo by FAO
 
Tetrapleurodon spadiceus
[Mexican lamprey]



2 species

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Scientific Name English Name Distribution Max. Length (cm) Year
Tetrapleurodon geminis Mexican brook lamprey North America 14.3 TL 1964
Tetrapleurodon spadiceus Mexican lamprey North America 31 TL 1887



Other identification tools in FishBase


Quick Identification
Identification keys
Identification by morphometrics
Identification by pictures:
          If you already know the Family, go to Search FishBase, select Family and click on 'Identification by pictures' to display all available pictures in FishBase for the family.

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Search FishBase, select Country and click on 'Identification by pictures' to display all available pictures in FishBase for the country.

          If you already know the Ecosystem, go to
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cfm script by eagbayani, 30.11.04, ,  php script by cmilitante, 05/11/2010 ,  last modified by cmilitante, 14/03/2013