Gasterosteus

Gasterosteus is a genus of ray-finned fishes belonging to the family Gasterosteidae, the sticklebacks. These fishes are found in freshwater, brackish water and marine habitats in the Holarctic region.

Species

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GENUS

KingdomAnimalia
PhylumChordata
ClassTeleostei
OrderGasterosteiformes
FamilyGasterosteidae

Habitatmarine, brackish, freshwater

Observations recorded275,224

Gasterosteus est un genre de petits poissons osseux (des épinoches) de la famille des gastérostéidés.

via GBIF

Museum specimens

Specimen records: 5,136
With media: 153
Family: Gasterosteidae
Collections: SDNHM, CM
Recorded in: United States

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Contents

Species
References

==Species== There are currently 6 recognized species in this genus: Gasterosteus aculeatus Linnaeus, 1758 (Three-spined stickleback) Gasterosteus crenobiontus Băcescu & R. Mayer, 1956 (Techirghiol stickleback) Gasterosteus islandicus Sauvage, 1874 (Iceland stickleback) Gasterosteus microcephalus Girard, 1854 (Smallhead stickleback) Gasterosteus nipponicus Higuchi, Sakai & A. Goto, 2014 Gasterosteus wheatlandi Putnam, 1867 (Black-spotted stickleback)

Excerpted from Wikipedia’s “Gasterosteus” article, available under the CC BY-SA 4.0 licence.