Switzer T. (2003) The role of water column and benthic communities in the spatial and temporal production and uptake of nutrients in controlling the trophic status of the Knysna River Estuary, South Africa University of Cape Town

Keywords: 0

Taljaard S., Van Niekerk L. & Lemley D. A. (2018) A glimpse into the littoral nutrient dynamics of a lake system connected to the sea WaterSA 4: 65–74

Keywords: Wilderness, estuarine lake, littoral zone, dissolved inorganic nutrients, catchment fluxes, in-situprocesses

Simon C., Toit A. Du, Smith M. K. S., Claassens L., Smith F. & Smith P. (2019) Bait collecting by subsistence and recreational fishers in Knysna Estuary may impact management and conservation African Zoology 54: 91–103

Keywords: Arenicola, Diopatra, Upogebia, bloodworm, moonshine worm, mudprawns, polychaetes, recreational fishers, subsistence fishers

Simpson K. (2003) Foraminiferal species distributions and sedimentological dynamics of the Knysna Estuary, South Africa University of Cape Town

Keywords: 0

Sloterdijk H., James N. C., Smith M. K. S., Ekau W. & Weyl O. L. F. (2015) Population dynamics and biology of an invasive population of mosquitofish Gambusia affinis in a temperate estuarine lake system African Zoology 50: 31–40

Keywords: Alien, clutch size, length at maturity, life history, mortality rate, relative fecundity, reproduction, South Africa

Smith M. & Kruger N. (2013) The recreational and subsistence line fisheries in the Knysna and Swartvlei Estuaries – some concerns and management challenges WWF-SA

Keywords: Recreational fishing, subsistance fishing, compliance

Smith M. K. S., Rodrigues D. & Currie B. (2018) A survey of the ichthyofauna in the Noetsie Estuary, Western Cape Province, South Africa Koedoe 60:

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Russell I. A., Randall R. M., Randall B. M. & Hanekom N. (2009) Relationships between the biomass of waterfowl and submerged macrophytes in a South African estuarine lake systems Journal of African Ornithology 80: 35–41

Keywords: Wilderness, estuarine lake, waterbirds

Sandberg R. N. (2013) The response of biological communities to natural and anthropogenic habitat fragmentation in South Outeniqua Sandstone Fynbos, South Africa  Stellenbosch University

Keywords: 0

Saunders J. W. (2008) A method for imputing economic value to ecological goods and services provided by the Knysna River Rhodes University

Keywords: Ecology, Knysna fishery mangement, Knysna water supply, Knysna lagoon, economic conditions