Large amounts of marine debris found in sperm whales stranded along the North Sea coast in early 2016

Bianca Unger, Elisa L Bravo Rebolledo, Rob Deaville, Andrea Gröne, Lonneke L IJsseldijk, Mardik F Leopold, Ursula Siebert, Jérôme Spitz, Peter Wohlsein, Helena Herr

    Research output: Contribution to journalArticleAcademicpeer-review

    Abstract

    30 sperm whales (Physeter macrocephalus) stranded along the coasts of the North Sea between January and February 2016. The gastro-intestinal tracts of 22 of the carcasses were investigated. Marine debris including netting, ropes, foils, packaging material and a part of a car were found in nine of the 22 individuals. Here we provide details about the findings and consequences for the animals. While none of the items was responsible for the death of the animal, the findings demonstrate the high level of exposure to marine debris and associated risks for large predators, such as the sperm whale.

    Original languageEnglish
    Pages (from-to)134–141
    JournalMarine Pollution Bulletin
    Volume112
    Issue number1-2
    DOIs
    Publication statusPublished - 15 Nov 2016

    Keywords

    • Physeter macrocephalus
    • Marine debris ingestion
    • Fishing related debris
    • Plastics
    • Anthropogenic impact
    • Pathological findings

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