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Article ? AI-assigned paper type based on the abstract. Classification may not be perfect — flag errors using the feedback button. Tier 2 ? Original research — experimental, observational, or case-control study. Direct primary evidence. Marine & Wildlife Sign in to save

Microplastics in marine biota: A review

Marine Pollution Bulletin 2021 362 citations ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count. Score: 55 ? 0–100 AI score estimating relevance to the microplastics field. Papers below 30 are filtered from public browse.
Alicia Herrera Alicia Herrera Kevin Ugwu, Kevin Ugwu, Kevin Ugwu, Kevin Ugwu, Alicia Herrera Alicia Herrera Alicia Herrera Alicia Herrera Alicia Herrera Alicia Herrera Alicia Herrera May Gómez, May Gómez, May Gómez, Alicia Herrera Alicia Herrera Alicia Herrera Alicia Herrera Alicia Herrera Alicia Herrera Alicia Herrera Alicia Herrera May Gómez, May Gómez, May Gómez, May Gómez, Alicia Herrera Alicia Herrera Alicia Herrera Alicia Herrera Alicia Herrera May Gómez, May Gómez, May Gómez, May Gómez, May Gómez, Alicia Herrera May Gómez, May Gómez, Alicia Herrera Alicia Herrera Kevin Ugwu, Kevin Ugwu, Kevin Ugwu, May Gómez, Alicia Herrera May Gómez, May Gómez, May Gómez, May Gómez, May Gómez, May Gómez, May Gómez, Alicia Herrera Alicia Herrera May Gómez, May Gómez, May Gómez, May Gómez, May Gómez, Alicia Herrera Alicia Herrera May Gómez, Alicia Herrera May Gómez, May Gómez, May Gómez, Alicia Herrera Alicia Herrera May Gómez, May Gómez, Alicia Herrera May Gómez, May Gómez, May Gómez, May Gómez, May Gómez, May Gómez, May Gómez, May Gómez, May Gómez, Alicia Herrera Alicia Herrera Alicia Herrera May Gómez, May Gómez, May Gómez, May Gómez, May Gómez, Alicia Herrera Alicia Herrera Alicia Herrera May Gómez, Alicia Herrera Alicia Herrera Alicia Herrera May Gómez, May Gómez, May Gómez, Alicia Herrera Alicia Herrera Alicia Herrera Alicia Herrera May Gómez, May Gómez, Alicia Herrera Alicia Herrera May Gómez, May Gómez, May Gómez, May Gómez, May Gómez, Alicia Herrera

Summary

This review analyzed 132 studies from 2010 to 2020 on microplastic contamination in marine animals. Researchers found that sea turtles were the most affected group, with 88% of specimens contaminated, and that fibers and fragments were the most common microplastic shapes, with blue and transparent particles being predominant across marine species.

Polymers

Plastics are the most important component in marine debris. In turn, within plastics, microplastics (<5 mm) are those that most affect marine biota. Thus, this review has as its main objective to show the current state of studies of microplastics, as well as to determine the groups of vertebrates most affected by microplastics, and the type and predominant color of microplastics. For this research, we review a total of 132 articles, from 2010 to May of 2020. Our results show that the group more affected are turtles with 88% of the specimens contaminated by microplastics and median of 121.73 particles/individue. The predominant type is fibers (67.3%), polymer is polyethylene (27.3%), size is less than 2 mm (73.6%), and color is blue (32.9%).

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