Brown trout gathering in anticipation of rain and spawning run

By Bryan Pratt
Updated April 24 2018 - 8:34pm, first published April 14 2016 - 12:37pm

Anglers report large numbers of brown trout are moving towards the mouths of the major spawning streams in the Snowy Mountains, preparing for their annual spawning run to the cold, highly oxygenated waters upstream. Many of the fish already have developed the distinctive rich crimson markings that denotes their readiness to breed. Some males also already are making tentative attempts at pairing up with females, vying with other males for attention from the egg-laden fish. All it needs now is rain. As soon as that happens and the rivers rise sufficiently masses of fish will move into the streams and begin their long haul upstream to suitable spawning water. When the fish find suitable patches of sand and gravel they will excavate a redd where the female will deposit the eggs for the male to fertilise.

Subscribe now for unlimited access.

$0/

(min cost $0)

or signup to continue reading

See subscription options

Get the latest Canberra news in your inbox

Sign up for our newsletter to stay up to date.

We care about the protection of your data. Read our Privacy Policy.