First evidence of plastics in coypu (Myocastor coypus)'s platforms.
Environ Sci Pollut Res Int
; 31(32): 45452-45458, 2024 Jul.
Article
em En
| MEDLINE
| ID: mdl-38965107
ABSTRACT
Platforms are structures built by coypus for various purposes, such as reproduction, resting, and thermoregulation. In a coastal wetland of central Italy, during a study aimed at investigating the characteristics of coypu's platforms, it was recorded, for the first time worldwide, the presence of plastic in these structures. Through a transect survey, we censused 83 platforms, among which three (3.61%) were found with presence of macro- and megaplastics (polystyrene, polypropylene, and low-density polyethylene in film form; polyester, polyamide, and expanded polystyrene in fragments). Through the FTIR spectra, it was possible to highlight the degradation of the polymeric materials. To stimulate possible in-depth investigations at the level of the food chain (e.g., coypu predators, including canids) in wet habitats, we discussed possible causes and implications of plastic presence in coypus' nest structures.
Palavras-chave
Texto completo:
1
Bases de dados:
MEDLINE
Assunto principal:
Plásticos
Limite:
Animals
País/Região como assunto:
Europa
Idioma:
En
Revista:
Environ Sci Pollut Res Int
Assunto da revista:
SAUDE AMBIENTAL
/
TOXICOLOGIA
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Itália