Search filters

List of works by Frederick J. Wrona

An overview of effects of climate change on selected arctic freshwater and anadromous fishes.

scientific article

Atmospheric deposition of mercury and methylmercury to landscapes and waterbodies of the Athabasca oil sands region.

scientific article published on 18 June 2014

Chemical fingerprinting of naphthenic acids and oil sands process waters-A review of analytical methods for environmental samples.

scientific article published on January 2013

Climate change effects on aquatic biota, ecosystem structure and function

scientific article

Climate change effects on hydroecology of arctic freshwater ecosystems

scientific article

Climate impacts on arctic freshwater ecosystems and fisheries: background, rationale and approach of the Arctic Climate Impact Assessment (ACIA).

scientific article

Competition and coexistance between Glossiphonia complanata and Helobdella stagnalis (Glossiphoniidae: Hirudinoidea).

scientific article published in February 1981

Effects of climate change and UV radiation on fisheries for arctic freshwater and anadromous species.

scientific article

Effects of ultraviolet radiation and contaminant-related stressors on arctic freshwater ecosystems

scientific article

General effects of climate change on Arctic fishes and fish populations

scientific article published in November 2006

General features of the arctic relevant to climate change in freshwater ecosystems

scientific article

Historical changes in arctic freshwater ecosystems

scientific article

Implications of climate change for northern Canada: freshwater, marine, and terrestrial ecosystems.

scientific article

Key findings, science gaps and policy recommendations

article published in 2006

Mechanisms of algal patch depletion: importance of consumptive and non-consumptive losses in mayfly-diatom systems

scientific article published on 01 January 1991

Northern Rivers Ecosystem Initiative: Nutrients and Dissolved Oxygen – Issues and Impacts

scientific article published on 01 February 2006

Stage-structured cycles promote genetic diversity in a predator–prey system of Daphnia and algae

scientific article published in Nature