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University of Central Florida

CEELAB Research Data

2021

Microplastics, oysters, Indian River Lagoon

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Microplastics, Oysters, And The Indian River Lagoon – Final Report To Irl Nep, March 2021, Linda Walters, Casey Craig Mar 2021

Microplastics, Oysters, And The Indian River Lagoon – Final Report To Irl Nep, March 2021, Linda Walters, Casey Craig

CEELAB Research Data

UCF and partners initiated microplastics (MP) sampling in the Indian River Lagoon in March 2019, with monthly sampling of water samples at 35 locations, and quarterly sampling of oysters through February 2020. Additionally, the ability of the eastern oyster Crassostrea virginica to excrete microplastics was examined. Forty-four percent of water samples contained MP and there was an overall mean (± S.E.) of 1.47 (± 0.05) MP per liter of lagoon water (range: 0 – 25 MP). Fibers were the dominant MP type of MP (95.6%) and no nurdles or microbeads were collected. The dominant color of MP in water was …