New tools to determine the environmental health of wetlands New tools to determine the environmental health of wetlands
Impacts of fish on phosphorus budget dynamics of some SA reservoirs: evaluating prospects of ‘bottom up’ phosphorus reduction in eutrophic systems through fish removal (biomanipulation) Impacts of fish on phosphorus budget dynamics of some SA reservoirs: evaluating prospects of ‘bottom up’ phosphorus reduction in eutrophic systems through fish removal (biomanipulation)
National wetland vegetation database: classification and analysis of wetland vegetation types for conservation planning and monitoring National wetland vegetation database: classification and analysis of wetland vegetation types for conservation planning and monitoring
Change in wetlands of the fynbos biome (1980s-2014) Change in wetlands of the fynbos biome (1980s-2014)
Status of Nile Crocodile in north-eastern KwaZulu-Natal Status of Nile Crocodile in north-eastern KwaZulu-Natal
Assessing ecosystem health through aquatic microbial diversity Assessing ecosystem health through aquatic microbial diversity
Selecting and validating sediment toxicity test methods Selecting and validating sediment toxicity test methods
WRC/DWA framework document for the revision of water quality guidelines: Facilitation of workshops for the risk-based water quality guidelines update WRC/DWA framework document for the revision of water quality guidelines: Facilitation of workshops for the risk-based water quality guidelines update