A summary of aquatic biota detected over the different sampling events is provided in the section below. For other site data, please contact the department’s River Science team (please reference the site code and sampling dates).
Species found at the site
Fish and crayfish
As this was the first time this site had been sampled using SWIRC methods, the species expected to occur here (listed below) are based on species reported from studies conducted elsewhere in the catchment. As differences in habitat within a reach naturally influence species distributions, and variability in methods between sampling programs can affect the species caught, so this list is only indicative.
3 species of native fish were recorded at the Karlanew Peak HRP site in 2021, see Table 1, below, for details.
Only fish and freshwater crustaceans (crayfish and shrimp) that typically inhabit river channels are targeted by the standard SWIRC sampling methods.
Note: collection of fauna from WA’s inland aquatic ecosystems requires a license from the Department of Primary Industries and Regional Development (DPIRD) and also the Department of Biodiversity, Conservation and Attractions (DBCA). All species collected must be reported to these agencies as part of license conditions.