Down, but not out: Recent decline of Berg–Breede River whitefish (Barbus andrewi) in the upper Hex River, South Africa
Graham, Shaun, Shelton, Jeremy M., Esler, Karen J., Impson, N. Dean
Published in Koedoe (28.03.2017)
Published in Koedoe (28.03.2017)
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Journal Article
Coordinated approaches to rehabilitating a river ecosystem invaded by alien plants and fish
Impson, N Dean, van Wilgen, Brian W, Weyl, Olaf L F
Published in South African Journal of Science (01.11.2013)
Published in South African Journal of Science (01.11.2013)
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Journal Article
Temperature mediates the impact of non-native rainbow trout on native freshwater fishes in South Africa’s Cape Fold Ecoregion
Shelton, Jeremy M., Weyl, Olaf L. F., Esler, Karen J., Paxton, Bruce R., Impson, N. Dean, Dallas, Helen F.
Published in Biological invasions (01.10.2018)
Published in Biological invasions (01.10.2018)
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Journal Article
Successful mechanical eradication of spotted bass (Micropterus punctulatus (Rafinesque, 1819)) from a South African river
Walt, Johannes A., Marr, Sean M., Wheeler, Marius J., Impson, N. Dean, Garrow, Craig, Weyl, Olaf L.F.
Published in Aquatic conservation (01.02.2019)
Published in Aquatic conservation (01.02.2019)
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Journal Article
Vulnerability of Cape Fold Ecoregion freshwater fishes to climate change and other human impacts
Shelton, Jeremy M., Weyl, Olaf L.F., Chakona, Albert, Ellender, Bruce R., Esler, Karen J., Impson, N. Dean, Jordaan, Martine S., Marr, Sean M., Ngobela, Tumisho, Paxton, Bruce R., Van Der Walt, Johannes A., Dallas, Helen F.
Published in Aquatic conservation (01.02.2018)
Published in Aquatic conservation (01.02.2018)
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Journal Article
Ecosystem responses to the eradication of common carp Cyprinus carpio using rotenone from a reservoir in South Africa
Dalu, Tatenda, Bellingan, Terence A., Gouws, Jeanne, Impson, N. Dean, Jordaan, Martine S., Khosa, Dumisani, Marr, Sean M., Mofu, Lubabalo, Schumann, Mandy, Slabbert, Etienne, Walt, Johannes A., Wasserman, Ryan J., Weyl, Olaf L. F.
Published in Aquatic conservation (01.12.2020)
Published in Aquatic conservation (01.12.2020)
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Journal Article
Genetic and Morphological Characterization of Freshwater Shrimps (Caridina africana Kingsley, 1882) Reveals the Presence of Alien Shrimps in the Cape Floristic Region, South Africa
Mirimin, Luca, Kitchin, Natasha, Impson, Dean N, Clark, Paul F, Richard, Jasmine, Daniels, Savel R, Roodt-Wilding, Rouvay
Published in The Journal of heredity (01.11.2015)
Published in The Journal of heredity (01.11.2015)
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Journal Article
The predatory impact of invasive alien smallmouth bass, Micropterus dolomieu (Teleostei: Centrarchidae), on indigenous fishes in a Cape Floristic Region mountain stream
Woolford, D.J. (Cape Town Univ., Rondebosch (South Africa). Zoology Dept.), Impson, N.D, Day, J.A, Bills, I.R
Published in African journal of aquatic science (2005)
Published in African journal of aquatic science (2005)
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Journal Article
Preliminary evaluation of the impact of invasive smallmouth bass Micropterus dolomieu on native fish abundance in the Witte River, Cape Floristic Region, South Africa : short communication
Shelton, Jeremy M., Shelton, Jeremy M., Impson, N. Dean, Day, Jenny A.
Published in African zoology (01.10.2014)
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Published in African zoology (01.10.2014)
Journal Article