Parioglossus marginalis | |
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Scientific classification ![]() | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Gobiiformes |
Family: | Gobiidae |
Genus: | Parioglossus |
Species: | P. marginalis |
Binomial name | |
Parioglossus marginalis | |
Parioglossus marginalis, also known as the blackmargin dartfish, [2] is a species of dartfish native to the brackish waters of the coast of New South Wales, Australia [2] and around the northern part of the North Island and Great Barrier Island in New Zealand, [3] This may be an introduced species in New Zealand, being brought from Australia in ship's ballast water. [4] The species can reach a length of 3.3 centimetres (1.3 in) SL. [5] It is thought by some workers that Parioglossus neoclaedonicus from New Caledonia may be a synonym of P. marginalis and that the Caroline Islands species Parioglossus verticalis , which is known form just a single specimen, may also be synonymous with this species. To resolve these taxonomic uncertainties molecular studies will be required. [1]