Gambusia holbrooki

Gambusia, Plague minnow, Mosquito fish at O'Malley, ACT

Request use of media

Identify this sighting

Gambusia holbrooki Mike 16 Mar 2019
Gambusia holbrooki natureguy 16 Mar 2019
Galaxias olidus JonSteinbeck 15 Mar 2019

Please Login or Register to identify this sighting.

User's notes

The pond at the bottom of the hill at Mt Mugga Mugga Nature Reserve had a large number of Mountain Galaxias, generally schooling in the shallow water near the banks. When I crouched down and stayed still they would quickly return to the shallow water close to me. However, the moment I moved, they fled again, with some even skimming out of the water over the surface.

2 comments

   16 Mar 2019
It is easier to tell with more of a side view but unfortunately these will be the invasive pest mosquito fish, Gambusia holbrooki.
   17 Mar 2019
Hi Mike, thanks for that information. I thought the tail was a bit off.

Please Login or Register to comment.

Location information

Sighting information

  • 16 - 100 Abundance
  • 11 Mar 2019 09:16 AM Recorded on
  • JonSteinbeck Recorded by

Collections

Species information

Record quality

Quality score 6 / 7
  • Images or audio
  • More than one media file
  • Verified by an expert moderator
  • Nearby sighting(s) of same species
  • GPS evidence of location
  • Description
  • Additional attributes
845,506 sightings of 23,775 species from 16,122 members
NatureMapr is developed by at3am | Made and hosted in Australia | privacy | CCA 3.0