Publications by authors named "Vonica Perold"

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Long-term changes in the incidence and characteristics of plastic ingested by White-chinned Petrels.
Abigail Campbell, Vonica Perold, Peter G Ryan

Mar Pollut Bull· June 2025

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Long-term variations in size and polymer type of meso- and microplastics in seabirds and on beaches since the 1980s.
Vonica Perold, Coleen L Moloney, Peter G Ryan

Environ Pollut· May 2025

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Little change in plastic loads in South Atlantic seabirds since the 1980s.
Vonica Perold, Robert A Ronconi, Coleen L Moloney, Ben J Dilley, Maëlle Connan

Sci Total Environ· November 2024

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Regurgitated skua pellets containing the remains of South Atlantic seabirds can be used as biomonitors of small buoyant plastics at sea.
Vonica Perold, Maëlle Connan, Giuseppe Suaria, Eleanor A Weideman, Ben J Dilley

Mar Pollut Bull· June 2024

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Abundance and composition of small floating plastics in the eastern and southern sectors of the Atlantic Ocean.
Giuseppe Suaria, Paolo Cappa, Vonica Perold, Stefano Aliani, Peter G Ryan

Mar Pollut Bull· August 2023

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Proximity to coast and major rivers influence the density of floating microplastics and other litter in east African coastal waters.
Eleanor A Weideman, Vonica Perold, Vincenzo Donnarumma, Giuseppe Suaria, Peter G Ryan

Mar Pollut Bull· March 2023

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Birds of a feather eat plastic together: high levels of plastic ingestion in Great Shearwater adults and juveniles across their annual migratory cycle.
Anna R Robuck, Christine A Hudak, Lindsay Agvent, Gwenyth Emery, Peter G Ryan, Vonica A Perold

Front Mar Sci· January 2022

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Buoyancy affects stranding rate and dispersal distance of floating litter entering the sea from river mouths.
Kyle Maclean, Eleanor A Weideman, Vonica Perold, Peter G Ryan

Mar Pollut Bull· December 2021

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Message in a bottle: Assessing the sources and origins of beach litter to tackle marine pollution.
Peter G Ryan, Eleanor A Weideman, Vonica Perold, Greg Hofmeyr, Maëlle Connan

Environ Pollut· November 2021

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The Indian Ocean 'garbage patch': Empirical evidence from floating macro-litter.
Maëlle Connan, Vonica Perold, Ben J Dilley, Christophe Barbraud, Yves Cherel

Mar Pollut Bull· August 2021

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Isolation and characterization of human pathogenic multidrug resistant bacteria associated with plastic litter collected in Zanzibar.
Farah N Rasool, Mariana A Saavedra, Siajali Pamba, Vonica Perold, Aviti J Mmochi

J Hazard Mater· March 2021

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Ingestion of plastic litter by the sandy anemone Bunodactis reynaudi.
Eleanor A Weideman, Christie Munro, Vonica Perold, Aaniyah Omardien, Peter G Ryan

Environ Pollut· December 2020

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Quantifying temporal trends in anthropogenic litter in a rocky intertidal habitat.
Eleanor A Weideman, Vonica Perold, Aaniyah Omardien, Lucy K Smyth, Peter G Ryan

Mar Pollut Bull· November 2020

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Decadal changes in plastic litter regurgitated by albatrosses and giant petrels at sub-Antarctic Marion Island.
Vonica Perold, Stefan Schoombie, Peter G Ryan

Mar Pollut Bull· October 2020

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Quantifying changes in litter loads in urban stormwater run-off from Cape Town, South Africa, over the last two decades.
Eleanor A Weideman, Vonica Perold, Gael Arnold, Peter G Ryan

Sci Total Environ· July 2020

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Limited long-distance transport of plastic pollution by the Orange-Vaal River system, South Africa.
Eleanor A Weideman, Vonica Perold, Peter G Ryan

Sci Total Environ· July 2020

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Microfibers in oceanic surface waters: A global characterization.
Giuseppe Suaria, Aikaterini Achtypi, Vonica Perold, Jasmine R Lee, Andrea Pierucci

Sci Adv· June 2020

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Sampling microfibres at the sea surface: The effects of mesh size, sample volume and water depth.
Peter G Ryan, Giuseppe Suaria, Vonica Perold, Andrea Pierucci, Thomas G Bornman

Environ Pollut· March 2020

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Floating macro- and microplastics around the Southern Ocean: Results from the Antarctic Circumnavigation Expedition.
Giuseppe Suaria, Vonica Perold, Jasmine R Lee, Fabrice Lebouard, Stefano Aliani

Environ Int· March 2020

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A trawl survey of seafloor macrolitter on the South African continental shelf.
Peter G Ryan, Eleanor A Weideman, Vonica Perold, Deon Durholtz, Tracey P Fairweather

Mar Pollut Bull· January 2020

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Consistent patterns of debris on South African beaches indicate that industrial pellets and other mesoplastic items mostly derive from local sources.
Peter G Ryan, Vonica Perold, Alexis Osborne, Coleen L Moloney

Environ Pollut· July 2018

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Impacts of plastic ingestion on post-hatchling loggerhead turtles off South Africa.
Peter G Ryan, Georgina Cole, Kevin Spiby, Ronel Nel, Alexis Osborne, Vonica Perold

Mar Pollut Bull· June 2016

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