| Microfibers in oceanic surface waters: A global characterization G Suaria, A Achtypi, V Perold, JR Lee, A Pierucci, TG Bornman, S Aliani, ... Science advances 6 (23), eaay8493, 2020 | 343 | 2020 |
| Floating macro-and microplastics around the Southern Ocean: Results from the Antarctic Circumnavigation Expedition G Suaria, V Perold, JR Lee, F Lebouard, S Aliani, PG Ryan Environment international 136, 105494, 2020 | 215 | 2020 |
| Sampling microfibres at the sea surface: the effects of mesh size, sample volume and water depth PG Ryan, G Suaria, V Perold, A Pierucci, TG Bornman, S Aliani Environmental Pollution 258, 113413, 2020 | 107 | 2020 |
| Consistent patterns of debris on South African beaches indicate that industrial pellets and other mesoplastic items mostly derive from local sources PG Ryan, V Perold, A Osborne, CL Moloney Environmental Pollution 238, 1008-1016, 2018 | 94 | 2018 |
| Impacts of plastic ingestion on post-hatchling loggerhead turtles off South Africa PG Ryan, G Cole, K Spiby, R Nel, A Osborne, V Perold Marine Pollution Bulletin 107 (1), 155-160, 2016 | 91 | 2016 |
| Limited long-distance transport of plastic pollution by the Orange-Vaal River system, South Africa EA Weideman, V Perold, PG Ryan Science of the Total Environment 727, 138653, 2020 | 85 | 2020 |
| Little evidence that dams in the Orange–Vaal River system trap floating microplastics or microfibres EA Weideman, V Perold, PG Ryan Marine Pollution Bulletin 149, 110664, 2019 | 72 | 2019 |
| Limited dispersal of riverine litter onto nearby beaches during rainfall events PG Ryan, V Perold Estuarine, Coastal and Shelf Science 251, 107186, 2021 | 55 | 2021 |
| Monitoring marine plastics-will we know if we are making a difference? PG Ryan, L Pichegru, V Perolod, CL Moloney South African Journal of Science 116 (5-6), 1-9, 2020 | 54 | 2020 |
| Quantifying changes in litter loads in urban stormwater run-off from Cape Town, South Africa, over the last two decades EA Weideman, V Perold, G Arnold, PG Ryan Science of the total environment 724, 138310, 2020 | 50 | 2020 |
| Isolation and characterization of human pathogenic multidrug resistant bacteria associated with plastic litter collected in Zanzibar FN Rasool, MA Saavedra, S Pamba, V Perold, AJ Mmochi, M Maalim, ... Journal of Hazardous Materials 405, 124591, 2021 | 44 | 2021 |
| Assessing the impacts of a utility-scale photovoltaic solar energy facility on birds in the Northern Cape, South Africa E Visser, V Perold, S Ralston-Paton, AC Cardenal, PG Ryan Renewable energy 133, 1285-1294, 2019 | 41 | 2019 |
| Message in a bottle: Assessing the sources and origins of beach litter to tackle marine pollution PG Ryan, EA Weideman, V Perold, G Hofmeyr, M Connan Environmental pollution 288, 117729, 2021 | 40 | 2021 |
| Toward balancing the budget: Surface macro-plastics dominate the mass of particulate pollution stranded on beaches PG Ryan, EA Weideman, V Perold, CL Moloney Frontiers in Marine Science 7, 575395, 2020 | 36 | 2020 |
| On a collision course? The large diversity of birds killed by wind turbines in South Africa V Perold, S Ralston-Paton, P Ryan Ostrich 91 (3), 228-239, 2020 | 34 | 2020 |
| Quantifying temporal trends in anthropogenic litter in a rocky intertidal habitat EA Weideman, V Perold, A Omardien, LK Smyth, PG Ryan Marine Pollution Bulletin 160, 111543, 2020 | 31 | 2020 |
| Mouse predation affects breeding success of burrow-nesting petrels at sub-Antarctic Marion Island BJ Dilley, S Schoombie, K Stevens, D Davies, V Perold, A Osborne, ... Antarctic Science 30 (2), 93-104, 2018 | 31 | 2018 |
| Microfibers in oceanic surface waters: A global characterization, Sci. Adv., 6, eaay8493 G Suaria, A Achtypi, V Perold, JR Lee, A Pierucci, TG Bornman, S Aliani, ... | 27 | 2020 |
| Ingestion of plastic litter by the sandy anemone Bunodactis reynaudi EA Weideman, C Munro, V Perold, A Omardien, PG Ryan Environmental Pollution 267, 115543, 2020 | 20 | 2020 |
| Decadal changes in plastic litter regurgitated by albatrosses and giant petrels at sub-Antarctic Marion Island V Perold, S Schoombie, PG Ryan Marine Pollution Bulletin 159, 111471, 2020 | 19 | 2020 |
