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From social networks to bird enthusiasts: reporting interactions between plastic waste and birds in Peru

  • Félix Ayala
  • , Jhonson K. Vizcarra
  • , Karen Castillo-Morales
  • , Uriel Torres-Zevallos
  • , Cristel Cordero-Maldonado
  • , Lyanne Ampuero-Merino
  • , Kárlom Herrera-Peralta
  • , Gabriel Enrique De-La-Torre
  • , Fernando Angulo
  • , Susana Cárdenas-Alayza
  • Universidad Peruana Cayetano Heredia
  • Municipalidad Provincial de Sechura
  • Servicio Nacional Forestal y de Fauna Silvestre (SERFOR)
  • Universidad Nacional Jorge Basadre Grohmann
  • Universidade Federal de Mato Grosso
  • Universidad Ricardo Palma
  • Empresa Ecoturística Los Huacharos de Palestina
  • Pro Delphinus
  • Museo de Historia Natural de la Universidad Nacional San Agustín de Arequipa
  • Macanche Ram
  • Universidad Nacional de Piura
  • Universidad San Ignacio de Loyola
  • División de Ornitología

Research output: Contribution to journalArticlepeer-review

19 Scopus citations

Abstract

Peru has the second-highest diversity of birds in the world, but little is known about the interactions between birds and plastic waste. To fill this knowledge gap, we searched the scientific literature, collected information from social networks such as Facebook and databases such as Macaulay Library and iNaturalist and solicited records through messaging with researchers and bird enthusiasts. We found 119 bird interactions with plastic debris involving 39 species from 20 families, with the red-legged cormorant Phalacrocorax gaimardi and the neotropical cormorant Phalacrocorax brasilianus being the most affected species. By type of interaction category, plastic waste in nests was the most abundant, followed by entanglement, capture and handling and ingestion. Ropes, nets and soft plastics such as bags were the most frequently reported types of waste. As our methodology has limitations, it is probable that other species that also interact with plastic waste have not been reported, so we recommend further study.

Original languageEnglish
JournalEnvironmental Conservation
Volume140
DOIs
StatePublished - 16 Mar 2023

Keywords

  • Peru
  • birds
  • plastic waste
  • pollution
  • social media

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