Superorder Acanthopterygii Suborder Gobioidei Phylum Chordata Subclass Neopterygii | Infraclass Teleostei Order Perciformes Family Gobiidae Rank Species | |
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Similar Proterorhinus, Tadpole goby, Caspian tadpole goby, Mesogobius batrachocephalus, Ponticola gorlap |
Proterorhinus semipellucidus is a species of gobiid fish, a tubenose goby originally described from the Gharasu River near Gorgan Bay of the Caspian Sea in Iran. Following the systematic decomposition of the tubenose gobies it was suggested to be a more widespread and invasive taxon distributed in the fresh waters of the Caspian Sea basin. It may be the same species as that known as Proterorhinus nasalis.
References
Proterorhinus semipellucidus Wikipedia(Text) CC BY-SA