Flathead galaxias

Summary

Flathead Galaxias, also commonly known as Murray Jollytail, is a small native fish species from the family Galaxiidae. The species is endemic to the southern tributaries of the Murray-Darling River system; the Murray, Murrumbidgee and Lachlan Rivers and their tributaries and the upper Macquarie River catchment.

Flathead Galaxias has experienced significant declines in distribution and abundance in all river systems in NSW. Extensive scientific sampling over the last two decades has recorded extremely few specimens. The last record in the Murrumbidgee River was in 1971, and it is thought that the species may be locally extinct from the lower Murray, Murrumbidgee, Macquarie and Lachlan Rivers.

In addition, only very small numbers of specimens have been sampled from wetlands of the Murray River floodplain between Hume Dam and Lake Mulwala and the upper Murray River near Tintaldra.

Flathead Galaxias is listed as a critically endangered species in NSW. Heavy penalties apply for harming, possessing, buying or selling the species, or for harming their habitat (see ‘Legal implications’).

This illustrated Primefact includes information on the following:

  • Description of the Flathead Galaxias
  • Habitat and ecology
  • Why is it threatened?
  • Conservation and recovery actions
  • Legal implications
  • Further information



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Primefact 880 First Edition

Published: Dec 2014