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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

First record of microplastics in the endangered marine otter (Lontra felina)

Mastozoología neotropical 2020 43 citations ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count.
Luis Santillán, Miguel Saldaña‐Serrano, Gabriel Enrique De-la-Torre

Summary

Researchers documented the first evidence of microplastic ingestion in the endangered marine otter (Lontra felina) by detecting plastic particles in fecal samples collected along the Peruvian and Chilean coasts, indicating that microplastics have entered coastal food webs reaching this apex predator.

Study Type Environmental

Lontra felina inhabits the coast of Peru and Chile frequently closed to human beach resorts and shing ports which are common focus of anthropogenic pollution like solid waste and plastics are part of this as persistent material. In consequence the habitat for L. felina reduce its quality and indirect potential intake of plastic is a high risk. Here we present the rst documented evidence of the occurrence of microplastics in the scats of L. felina. This evidence gives a rst insight on the trophic transfer of microplastics in the marine web, where top predators like L. felina are also included.

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