Ryan John Wasserman
Ryan John Wasserman
Associate Professor of Zoology, Rhodes University
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Cited by
Cited by
Sinks and sources: Assessing microplastic abundance in river sediment and deposit feeders in an Austral temperate urban river system
HA Nel, T Dalu, RJ Wasserman
Science of the Total Environment 612, 950-956, 2018
Invader Relative Impact Potential: a new metric to understand and predict the ecological impacts of existing, emerging and future invasive alien species
JTA Dick, C Laverty, JJ Lennon, D Barrios‐O'Neill, PJ Mensink, ...
Journal of Applied Ecology 54 (4), 1259-1267, 2017
Functional responses can unify invasion ecology
JTA Dick, ME Alexander, A Ricciardi, C Laverty, PO Downey, M Xu, ...
Biological invasions 19 (5), 1667-1672, 2017
Global economic costs of aquatic invasive alien species
RN Cuthbert, Z Pattison, NG Taylor, L Verbrugge, C Diagne, DA Ahmed, ...
Science of the Total Environment 775, 145238, 2021
Using functional responses to quantify interaction effects among predators
RJ Wasserman, ME Alexander, T Dalu, BR Ellender, H Kaiser, OLF Weyl
Functional Ecology 30 (12), 1988-1998, 2016
Water or sediment? Partitioning the role of water column and sediment chemistry as drivers of macroinvertebrate communities in an austral South African stream
T Dalu, RJ Wasserman, JD Tonkin, T Mwedzi, ML Magoro, OLF Weyl
Science of The Total Environment 607, 317-325, 2017
Emergent effects of structural complexity and temperature on predator–prey interactions
RJ Wasserman, ME Alexander, OLF Weyl, D Barrios‐O'Neill, ...
Ecosphere 7 (2), e01239, 2016
Assessing drivers of benthic macroinvertebrate community structure in African highland streams: an exploration using multivariate analysis
T Dalu, RJ Wasserman, JD Tonkin, ME Alexander, MTB Dalu, ...
Science of the Total Environment 601, 1340-1348, 2017
A review of the biology and status of Cape Fold Ecoregion freshwater fishes
BR Ellender, RJ Wasserman, A Chakona, PH Skelton, OLF Weyl
Aquatic Conservation: Marine and Freshwater Ecosystems 27 (4), 867-879, 2017
Cyanobacteria dynamics in a small tropical reservoir: Understanding spatio-temporal variability and influence of environmental variables
T Dalu, RJ Wasserman
Science of the total environment 643, 835-841, 2018
Variation partitioning of benthic diatom community matrices: Effects of multiple variables on benthic diatom communities in an Austral temperate river system
T Dalu, RJ Wasserman, ML Magoro, T Mwedzi, PW Froneman, OLF Weyl
Science of the Total Environment 601, 73-82, 2017
The importance of estuary head waters as nursery areas for young estuary-and marine-spawned fishes in temperate South Africa
RJ Wasserman, NA Strydom
Estuarine, Coastal and Shelf Science 94 (1), 56-67, 2011
River nutrient water and sediment measurements inform on nutrient retention, with implications for eutrophication
T Dalu, RJ Wasserman, ML Magoro, PW Froneman, OLF Weyl
Science of the Total Environment 684, 296-302, 2019
Agricultural intensification and drought frequency increases may have landscape‐level consequences for ephemeral ecosystems
T Dalu, RJ Wasserman, MTB Dalu
Global change biology 23 (3), 983-985, 2017
Novel and disrupted trophic links following invasion in freshwater ecosystems
MC Jackson, RJ Wasserman, J Grey, A Ricciardi, JTA Dick, ME Alexander
Advances in Ecological Research 57, 55-97, 2017
Diet of largemouth bass, Micropterus salmoides (Centrarchidae), an invasive alien in the lower reaches of an Eastern Cape river, South Africa
RJ Wasserman, NA Strydom, OLF Weyl
African Zoology 46 (2), 378-386, 2011
An assessment of the effect of rotenone on selected non-target aquatic fauna
T Dalu, RJ Wasserman, M Jordaan, WP Froneman, OLF Weyl
PLoS One 10 (11), e0142140, 2015
Alien freshwater fauna in South Africa
OLF Weyl, BR Ellender, RJ Wassermann, M Truter, T Dalu, TA Zengeya, ...
Biological Invasions in South Africa, 153-183, 2020
Trophic level stability-inducing effects of predaceous early juvenile fish in an estuarine mesocosm study
RJ Wasserman, M Noyon, TS Avery, PW Froneman
PLoS One 8 (4), e61019, 2013
Evaluating invasion risk for freshwater fishes in South Africa
BR Ellender, SM Marr, OLF Weyl, T Zengeya, RJ Wasserman, ...
Bothalia-African Biodiversity & Conservation 47 (2), 1-10, 2017
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