Collie River East Branch - Duderling Pool

Basin : Collie River

Catchment : Collie River

The condition of the Duderling Pool site (CR491COLL1), on the lower Collie River East Branch was assessed between 21 and 22 February 2018, over a 100-m length of stream.

The assessment was conducted using standard methods from the South West Index of River Condition. Measures chosen for this assessment included fish and crayfish, aquatic habitat, water quality (dissolved oxygen, temperature, electrical conductivity, and pH logged every 30 minutes from 14 December 2017 to 17 May 2018 and colour, alkalinity, turbidity and nutrients), fringing vegetation, channel morphology, erosion, connectivity, local land use and flow.


Condition summary

An online condition summary for this site has not been prepared. Please contact the Departments River Science team for site information, and see below for links to information on some of the species found at the site, and some images taken in 2018.

Fish and crayfish

Four fish species and one crayfish species were found at this site in 2018, including one exotic species.

A list of species is provided at the bottom of the page, click on the images to learn more about each species.

Note: only fish and crayfish are targeted by sampling methods, however where other species were caught and/or observed they are included below.

Other aquatic fauna

South-west glass shrimp (Palaemon australis) were caught at this site in 2018.