Cristin-resultat-ID: 2049914
Sist endret: 3. oktober 2022, 08:54
Resultat
Vitenskapelig artikkel
2022

Plastic ingestion and associated additives in Faroe Islands chicks of the Northern Fulmar Fulmarus glacialis

Bidragsytere:
  • France Collard
  • Simon Leconte
  • Jóhannis Danielsen
  • Claudia Halsband
  • Dorte Herzke
  • Mikael Harju
  • mfl.

Tidsskrift

Water Biology and Security
ISSN 2772-7351

Om resultatet

Vitenskapelig artikkel
Publiseringsår: 2022
Publisert online: 2022
Artikkelnummer: 100079
Open Access

Importkilder

Scopus-ID: 2-s2.0-85138104102

Beskrivelse Beskrivelse

Tittel

Plastic ingestion and associated additives in Faroe Islands chicks of the Northern Fulmar Fulmarus glacialis

Sammendrag

Northern Fulmars (Fulmarus glacialis) are a pelagic seabird species distributed at northern and polar latitudes. They are often used as an indicator of plastic pollution in the North Sea region, but data are lacking from higher latitudes, especially when it comes to chicks. Here, we investigated amounts of ingested plastic and their characteristics in fulmar chicks from the Faroe Islands. Plastic particles (≥1 ​mm) in chicks of two age classes were searched using a digestion method with KOH. In addition, to evaluate if additive tissue burden reflects plastic ingestion, we measured liver tissue concentrations of two pollutant classes associated with plastic materials: polybrominated diphenyl ethers (PBDEs) and several dechloranes, using gas chromatography with high-resolution mass spectrometry. The most common shape was hard fragment (81%) and the most common polymer was polyethylene (73%). Plastic contamination did not differ between either age class, and we found no correlation between neither the amount and mass of plastic particles and the concentration of additives. After comparison with previous studies on adult fulmars, we do not recommend using chicks for biomonitoring adults because chicks seem to ingest more plastics than adults.

Bidragsytere

France Collard

  • Tilknyttet:
    Forfatter
    ved Forskningsavdelingen ved Norsk Polarinstitutt

Simon Leconte

  • Tilknyttet:
    Forfatter
    ved NINA Tromsø ved Norsk institutt for naturforskning

Jóhannis Danielsen

  • Tilknyttet:
    Forfatter
    ved Havstovan

Claudia Halsband

  • Tilknyttet:
    Forfatter
    ved Akvaplan Niva AS

Dorte Herzke

  • Tilknyttet:
    Forfatter
    ved Miljøkjemi ved NILU - Norsk institutt for luftforskning
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