Lowland longjaw galaxias
species of fish endemic to New Zealand
The lowland longjaw galaxias (Galaxias cobitinis) is a galaxiid of the genus Galaxias, found only in the South Island of New Zealand, in the Kauru River, a tributary of the Kakanui River in north Otago, and in parts of the upper Waitaki catchment. It grows to a length of up to 7 cm.
Lowland longjaw galaxias are slender and elongate, having colouration consisting of spots and indistinct bands of various shades of brown and grey. The single dorsal and anal fins are about two thirds of the way along the body. Like all galaxiids it lacks scales and has a thick, leathery skin covered with mucus. The lower jaw is forward of the upper. It is closely related to other pencil galaxias species.
Conservation status
In 2018 the Department of Conservation classified the lowland longjaw galaxias as Nationally Critical under the New Zealand Threat Classification System. It was judged as meeting the criteria for Nationally Critical threat status as a result of there being a population of less than 250 mature adults. The lowland longjaw galaxias is considered conservation dependent, existing in one location and suffering extreme fluctuations in population.
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The subject matters to the science & nature register because the source frames it as species of fish endemic to New Zealand. Its deeper value depends on whether names, dates, institutions and citations support that framing.
The date and method of observation matter as much as the stated conclusion, especially where classification or consensus has changed. The source revision retrieved here is dated May 1, 2026. The linked authority identifier is Q44186. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2018.
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This entry incorporates text from “Lowland longjaw galaxias” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.