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Rocky Creek bull trout cumulative effects model and threat summary

Description

Alberta's fisheries cumulative effects modelling approach (Joe model) was used to assess the threats to bull trout in four Clearwater River watersheds (Rocky, Elk, Cutoff and Limestone creeks).... More ≫

Description

Alberta's fisheries cumulative effects modelling approach (Joe model) was used to assess the threats to bull trout in four Clearwater River watersheds (Rocky, Elk, Cutoff and Limestone creeks). The bull trout Joe model is a semi-quantitative cumulative effects model that combines 18 different threats and was populated with data specific for each of the four watersheds. This report documents the rationale for the relationship between the modelled stressors and predicted bull trout system capacity (stressor-response curves), describes the data used to populate the stressor input values, and provides a short summary of stressors and model outputs for each of the four study watersheds.

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Rocky Creek reclamation project : North Central Native Trout Recovery Program

Description

The North Central Native Trout Recovery Program is a long term initiative to recover native trout and whitefish in the central and northern East Slopes of Alberta. The Government of Alberta and... More ≫

Description

The North Central Native Trout Recovery Program is a long term initiative to recover native trout and whitefish in the central and northern East Slopes of Alberta. The Government of Alberta and Trout Unlimited Canada initiated an extensive reclamation project on Rocky Creek to prevent large erosion events and fish stranding that posed a serious threat to the bull trout population

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