干旱区生态环境知识资源中心(Arid): First evidence of anthropogenic debris in nests of the Kelp Gull (Larus dominicanus) from a small semi-desert Argentinean coastal ecosystem

Arid

DOI	10.1016/j.marpolbul.2021.112650
	First evidence of anthropogenic debris in nests of the Kelp Gull (Larus dominicanus) from a small semi-desert Argentinean coastal ecosystem
	Pon, Juan Pablo Seco; Pereyra, Patricio Javier
通讯作者	Pon, JPS (corresponding author), Univ Nacl Mar Plata CONICET, Fac Ciencias Exactas & Nat, Inst Invest Marinas & Costeras IIMyC, Rodriguez Pena 4046,Nivel 1 B7602GSD, Mar Del Plata, Buenos Aires, Argentina.
来源期刊	MARINE POLLUTION BULLETIN
ISSN	0025-326X
EISSN	1879-3363
出版年	2021
卷号	170
英文摘要	Here, we present the first findings of anthropogenic debris (AD) used as nest material by the Kelp Gull (Larus dominicanus) on a small semi-desert coastal ecosystem in northern Argentine Patagonia. Anthropogenic debris was found in ca. 40% of the 259 active nests, with an average of 2.80 +/- 2.60 items per nest (n = 126) with >1 item recorded in >50% of surveyed nests containing debris. The average weight of AD per nest was 4.58 +/- 12.74 g; the heaviest debris item weighed 82.58 g. Fragmented plastics were more abundant than unbroken items. Plastic followed by paper dominated the fraction of AD, with flexible plastic items dominating at both sites (nests: 97%, adjacent beach: 82%). Mega-sized plastics (>10 cm in length) and white/clear debris prevailed at both gull nests and the adjacent beach; fisheries and recreational activities were identified as the main sources of AD.
英文关键词	Marine litter Northern Patagonia Argentina Seabird breeding grounds Plastic
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000685358300011
WOS关键词	BOOBY SULA-LEUCOGASTER ; MARINE DEBRIS ; PLASTIC DEBRIS ; INGESTION ; ENVIRONMENT ; PREVALENCE ; POLLUTION ; BEACHES ; LITTER ; BIRDS
WOS类目	Environmental Sciences ; Marine & Freshwater Biology
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/364146
作者单位	[Pon, Juan Pablo Seco] Univ Nacl Mar Plata CONICET, Fac Ciencias Exactas & Nat, Inst Invest Marinas & Costeras IIMyC, Rodriguez Pena 4046,Nivel 1 B7602GSD, Mar Del Plata, Buenos Aires, Argentina; [Pereyra, Patricio Javier] Univ Nacl Comahue, Ctr Invest Aplicada & Tansferencia Tecnol Recurso, RA-1030 Guemes, San Antonio Oes, Argentina
推荐引用方式 GB/T 7714	Pon, Juan Pablo Seco,Pereyra, Patricio Javier. First evidence of anthropogenic debris in nests of the Kelp Gull (Larus dominicanus) from a small semi-desert Argentinean coastal ecosystem[J],2021,170.
APA	Pon, Juan Pablo Seco,&Pereyra, Patricio Javier.(2021).First evidence of anthropogenic debris in nests of the Kelp Gull (Larus dominicanus) from a small semi-desert Argentinean coastal ecosystem.MARINE POLLUTION BULLETIN,170.
MLA	Pon, Juan Pablo Seco,et al."First evidence of anthropogenic debris in nests of the Kelp Gull (Larus dominicanus) from a small semi-desert Argentinean coastal ecosystem".MARINE POLLUTION BULLETIN 170(2021).