The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.
Microplastic abundance and distribution in the open water and sediment of the Ottawa River, Canada, and its tributaries
Open accessAbstract
Microplastic pollution is prevalent in the Ottawa River, with all open water samples ( n = 62) and sediment samples ( n = 10) containing microplastics. The median microplastic concentration of nearshore 100 L water samples was 0.1 fragments per L (ranged between 0.05 and 0.24 fragments per L). The larger volume Manta trawls samples taken in the middle of the Ottawa River had an overall mean concentration of plastics of 1.35 fragments per m 3. Plastic concentrations were significantly higher downstream of the wastewater treatment plant (1.99 fragments per m 3) compared with upstream of the effluent output (0.71 fragments per m 3), suggesting that the effluent plume is a pathway for plastic pollution to the Ottawa River. The mean concentration of microplastic fragments recovered in the sediment samples was 0.22 fragments per g dry weight. The abundance of microplastics in the sediment was not significantly related to the mean particle size or the organic content of the sediment. The most common form of plastic particles found was microfibers. These made up between 70% and 100% of all plastic particles observed, although plastic microbeads and secondary plastic fragments were also recovered.
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Cites
Accumulation and fragmentation of plastic debris in global environments
Barnes, D. K. A., Galgani, F., Thompson, R. C., & Barlaz, M. (2009) · Philosophical Transactions of the Royal Society B: Biological Sciences · doi:10.1098/rstb.2008.0205 · Cited by 6,126
Microplastics as contaminants in the marine environment: A review
Cole, M., Lindeque, P., Halsband, C., & Galloway, T. S. (2011) · Marine Pollution Bulletin · doi:10.1016/j.marpolbul.2011.09.025 · Cited by 6,023
Blott, S. J., & Pye, K. (2001) · Earth Surface Processes and Landforms · doi:10.1002/esp.261 · Cited by 4,385
The Anthropocene is functionally and stratigraphically distinct from the Holocene
Waters, C. N., Zalasiewicz, J., Summerhayes, C., Barnosky, A. D., Poirier, C., Gałuszka, A., Cearreta, A., Edgeworth, M., Ellis, E. C., Ellis, M., et al. (2016) · Science · doi:10.1126/science.aad2622 · Cited by 2,375 · cited 2×
“In fact, over the last half century, plastic pollution has been synonymous with human society to the point that it has recently been proposed as a defining feature of the Anthropocene, a newly proposed geological epoch in which humans are a dominant force affecting the earth system (Waters et al. 2016).”
BackgroundMicroplastic pollution in the surface waters of the Laurentian Great Lakes
Eriksen, M., Mason, S., Wilson, S., Box, C., Zellers, A., Edwards, W., Farley, H., & Amato, S. (2013) · Marine Pollution Bulletin · doi:10.1016/j.marpolbul.2013.10.007 · Cited by 1,937 · cited 6×
“Based on Manta net sampling, plastic concentration in the Ottawa River was greater than that reported in the Great Lakes (Eriksen et al. 2013), but less than the tributaries to the Great Lakes or more heavily populated rivers in the United States (Moore et al. 2002; Baldwin et al. 2016) (Fig.”
BackgroundInfluentialMicroplastics in freshwater ecosystems: what we know and what we need to know
Wagner, M., Scherer, C., Alvarez-Muñoz, D., Brennholt, N., Bourrain, X., Buchinger, S., Fries, E., Grosbois, C., Klasmeier, J., Marti, T., et al. (2014) · Environmental Sciences Europe · doi:10.1186/s12302-014-0012-7 · Cited by 1,543
Plastic accumulation in the North Atlantic subtropical gyre
Law, K. L., Morét-Ferguson, S., Maximenko, N. A., Proskurowski, G., Peacock, E. E., Hafner, J., & Reddy, C. M. (2010) · Science · doi:10.1126/science.1192321 · Cited by 1,377
Microplastics profile along the Rhine River
Mani, T., Hauk, A., Walter, U., & Burkhardt-Holm, P. (2015) · Scientific Reports · doi:10.1038/srep17988 · Cited by 1,010
Plastic Debris in 29 Great Lakes Tributaries: Relations to Watershed Attributes and Hydrology
Baldwin, A. K., Corsi, S. R., & Mason, S. A. (2016) · Environmental Science & Technology · doi:10.1021/acs.est.6b02917 · Cited by 739 · cited 2×
“It is only recently, however, that the presence of microplastics in freshwater systems has been reported (Eriksen et al. 2013; Castañeda et al. 2014; Baldwin et al. 2016), and there is still a limited understanding of where microplastics are occurring in freshwater systems and the controls on…”
Background
Cited by
Emerging threats and persistent conservation challenges for freshwater biodiversity
Reid, A. J., Carlson, A. K., Creed, I. F., Eliason, E. J., Gell, P. A., Johnson, P. T. J., Kidd, K. A., MacCormack, T. J., Olden, J. D., Ormerod, S. J., et al. (2019) · Biological Reviews · doi:10.1111/brv.12480 · Cited by 3,645
Self-citationMicroplastics in Freshwaters and Drinking Water: Critical Review and Assessment of Data Quality
Koelmans, A. A., Mohamed Nor, N. H., Hermsen, E., Kooi, M., Mintenig, S. M., & De France, J. (2019) · Water Research · doi:10.1016/j.watres.2019.02.054 · Cited by 2,535
Microplastics in freshwater sediment: A review on methods, occurrence, and sources
Yang, L., Zhang, Y., Kang, S., Wang, Z., & Wu, C. (2021) · Science of The Total Environment · doi:10.1016/j.scitotenv.2020.141948 · Cited by 508
Brander, S. M., Renick, V. C., Foley, M. M., Steele, C., Woo, M., Lusher, A., Carr, S., Helm, P., Box, C., Cherniak, S., et al. (2020) · Applied Spectroscopy · doi:10.1177/0003702820945713 · Cited by 389
Abundance, Distribution, and Drivers of Microplastic Contamination in Urban River Environments
Tibbetts, J., Krause, S., Lynch, I., & Sambrook Smith, G. H. (2018) · Water · doi:10.3390/w10111597 · Cited by 373
Metadata
- Authors
- Vermaire, J. C., Pomeroy, C., Herczegh, S. M., Haggart, O., & Murphy, M.
- Venue
- FACETS
- Publisher
- Canadian Science Publishing
- Published
- 2017-01-01
- Volume
- 2
- Pages
- 301-314
- ISSN
- 2371-1671 (ISSN-L)
- OpenAlex
- W2603428443
- Cited by
- 340
- References
- 9
- FWCI
- 10.25
- Type
- journal article
- Language
- en
- Open access
- gold
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- Vermaire, J. C., Pomeroy, C., Herczegh, S. M., Haggart, O., & Murphy, M. (2017). Microplastic abundance and distribution in the open water and sediment of the Ottawa River, Canada, and its tributaries. FACETS. https://doi.org/10.1139/facets-2016-0070
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