Physical and chemical effects of ingested plastic debris on short-tailed shearwaters, Puffinus tenuirostris, in the North Pacific Ocean

Yamashita, Rei; Takada, Hideshige; Fukuwaka, Masa-aki; Watanuki, Yutaka

Physical and chemical effects of ingested plastic debris on short-tailed shearwaters, Puffinus tenuirostris, in the North Pacific Ocean

Yamashita, Rei; Takada, Hideshige; Fukuwaka, Masa-aki et al.

Marine Pollution Bulletin, 2011, 62(12), 2845-2849

Permalink : https://hdl.handle.net/2115/48357

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アクセス権	open access
URI	https://hdl.handle.net/2115/48357
タイトル	Physical and chemical effects of ingested plastic debris on short-tailed shearwaters, Puffinus tenuirostris, in the North Pacific Ocean
著者	Yamashita, Rei ; Takada, Hideshige ; Fukuwaka, Masa-aki ; Watanuki, Yutaka
著者名 Yamashita, Rei
著者名 Takada, Hideshige
著者名 Fukuwaka, Masa-aki
e-Rad_Researcher 40192819 著者名 Watanuki, Yutaka
言語	英語
キーワード	Marine plastic debris
	Polychlorinated biphenyls (PCBs)
	North Pacific Ocean
	Plastic ingestion
	Plastic contaminants
	Short-tailed shearwater
発行日	2011-12
出版者	Elsevier
収録物名	Marine Pollution Bulletin
巻(号)	62(12)
ページ	2845-2849
抄録	We investigated the plastics ingested by short-tailed shearwaters, Puffinus tenuirostris, that were accidentally caught during experimental fishing in the North Pacific Ocean in 2003 and 2005. The mean mass of plastics found in the stomach was 0.23 g per bird (n = 99). Plastic mass did not correlate with body weight. Total PCB (sum of 24 congeners) concentrations in the abdominal adipose tissue of 12 birds ranged from 45 to 529 ng/g-lipid. Although total PCBs or higher-chlorinated congeners, the mass of ingested plastic correlated positively with concentrations of lower-chlorinated congeners. The effects of toxic chemicals present in plastic debris on bird physiology should be investigated.
資源タイプ	学術雑誌論文
出版タイプ	Accepted Manuscript
PISSN	0025-326X
関連情報 (isVersionOf)	出版社版DOI https://doi.org/10.1016/j.marpolbul.2011.10.008