globalchange  > 过去全球变化的重建
DOI: 10.1016/j.marpolbul.2017.07.013
Scopus记录号: 2-s2.0-85021728004
论文题名:
Marine debris ingestion by the South American Fur Seal from the Southwest Atlantic Ocean
作者: Denuncio P.; Mandiola M.A.; Pérez Salles S.B.; Machado R.; Ott P.H.; De Oliveira L.R.; Rodriguez D.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2017
卷: 122, 期:2018-01-02
起始页码: 420
结束页码: 425
语种: 英语
英文关键词: Arctocephalus australis ; Marine pollution ; Monofilament lines ; Plastic bags ; South America
Scopus关键词: Debris ; Fisheries ; Plastic containers ; Arctocephalus australis ; Coastal beaches ; Monofilament lines ; Plastic bags ; Potential impacts ; South America ; Southern Brazil ; Southwest Atlantic ; Marine pollution ; cellophane ; glass ; metal ; plastic ; rubber ; marine pollution ; pinniped ; plastic waste ; pollution effect ; stomach content ; adult ; age ; animal tissue ; Arctocephalus ; Arctocephalus australis ; Article ; Atlantic Ocean ; female ; fishing ; ingestion ; male ; marine debris ; nonhuman ; packaging ; sea pollution ; solid waste ; South America ; stomach content ; subadult ; waste ; wood ; yearling ; animal ; Argentina ; Brazil ; feeding behavior ; Otariidae ; particle size ; Argentina ; Brazil ; Arctocephalus australis ; Animals ; Argentina ; Atlantic Ocean ; Brazil ; Feeding Behavior ; Female ; Fur Seals ; Male ; Particle Size ; Plastics ; Waste Products
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science ; Earth and Planetary Sciences: Oceanography ; Environmental Science: Pollution
英文摘要: In this paper, we examined the ingestion of marine debris (MD) in South American fur seals (SAFS), Arctocephalus australis, found dead in coastal beaches of northern Argentina and southern Brazil. Seven percent of 133 SAFS analyzed presented marine debris in their stomach (n = 10), with no differences between sampling countries (Brazil n = 7, Argentina n = 3) and sexes (female = 3; male = 6). However, significant differences were observed between ages classes, with MD exclusively present in stomach contents of young specimens. Plastics represents 90% of MD ingested by the SAFS, whereas regarding the source, fishery-related items (e.g. monofilament lines) were the main MD (70%), with a lesser proportion of packaging (e.g. pieces of bags). Low numbers but large size pieces of MD were found in each stomach affected. Negative effects on the individuals could not be fully evaluated. Therefore, the potential impacts of the marine debris to the SAFS deserve further elucidation. © 2017 Elsevier Ltd
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/88011
Appears in Collections:过去全球变化的重建
全球变化的国际研究计划

Files in This Item:

There are no files associated with this item.


作者单位: Instituto de Investigaciones Marinas y Costeras (IIMyC), Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata (UNMdP) – Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Dean Funes 3350, Mar del Plata, Argentina; Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata, Funes 3350, Mar del Plata, Argentina; Grupo de Estudos de Mamíferos Aquáticos do Rio Grande do Sul, Rua Machado de Assis, 1456, Osório, RS, Brazil; Universidade Federal do Rio Grande do Sul, Programa de Pós-Graduação em Biologia Animal, Av. Bento Gonçalves n° 9500, Bloco IV, Prédio 43435, Porto Alegre, RS, Brazil; Grupo de Tecnologia e Ciência Pesqueira, Departamento de Engenharia de Pesca, Universidade do Estado de Santa Catarina (UDESC), Rua Cel. Fernandes Martins n° 270, Laguna, SC, Brazil; Laboratório de Ecologia e Conservação de Organismos e Ambientes Aquáticos, Universidade Estadual do Rio Grande do Sul, Unidade do Litoral Norte, Rua Machado de Assis, 1456, Osório, RS, Brazil; Laboratório de Ecologia de Mamíferos, Universidade do Vale do Rio dos Sinos, sala E04237, São Leopoldo, RS, Brazil

Recommended Citation:
Denuncio P.,Mandiola M.A.,Pérez Salles S.B.,et al. Marine debris ingestion by the South American Fur Seal from the Southwest Atlantic Ocean[J]. Marine Pollution Bulletin,2017-01-01,122(2018-01-02)
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Denuncio P.]'s Articles
[Mandiola M.A.]'s Articles
[Pérez Salles S.B.]'s Articles
百度学术
Similar articles in Baidu Scholar
[Denuncio P.]'s Articles
[Mandiola M.A.]'s Articles
[Pérez Salles S.B.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Denuncio P.]‘s Articles
[Mandiola M.A.]‘s Articles
[Pérez Salles S.B.]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.