气候变化领域集成服务门户(CCPortal): Marine debris ingestion and human impacts on the Pygmy sperm whale (Kogia breviceps) in southern Brazil

CCPortal

DOI	10.1016/j.marpolbul.2019.110595
	Marine debris ingestion and human impacts on the Pygmy sperm whale (Kogia breviceps) in southern Brazil
	Brentano R.; Petry M.V.
发表日期	2020
ISSN	0025326X
卷号	150
英文摘要	Pygmy sperm whales, Kogia breviceps (Kogiidae), are a small cetacean that inhabits Mesopelagic regions near the continental shelf. In this study we present record of plastic ingestion by K. breviceps in Brazil. In August 2010 on the coast of Rio Grande do Sul, a carcass was found showing evidences of interaction with fishing nets. The stomach content was collected for the analysis of food items, but the presence of four plastics weighing 55.9 g was found. In addition, the analysis of food items revealed the presence of the fish Merluccius hubbsi, which is an intensely explored species by fisheries activities in southern Brazil. Merluccius sp. is common in the diet of K. breviceps in several regions of the planet. This work shows that in southern Brazil, K. breviceps suffers intense impact of both ingestion of anthropic material and fisheries, and so must be closely monitored. © 2019 Elsevier Ltd
英文关键词	Accidental ingestion; Anthropogenic impacts; Diet; Fisheries; Marine mammals; Plastic
语种	英语
scopus关键词	Mammals; Nutrition; Plastics; Anthropogenic impacts; Continental shelves; Human impact; Marine debris; Marine mammals; Pygmy sperm whales; Rio Grande do Sul; Southern Brazil; Fisheries; anthropogenic effect; biological uptake; diet; fishery; marine pollution; plastic waste; stomach content; whale; animal tissue; Article; Brazil; ecological niche; environmental monitoring; environmental planning; fishery; food intake; geographic distribution; health hazard; human impact (environment); ingestion; Kogia breviceps; nonhuman; plastic waste; stomach content; animal; Brazil; Cetacea; environmental monitoring; fishery; human; physiology; waste; Brazil; Cetacea; Kogia; Kogia breviceps; Kogiidae; Mammalia; Merluccius; Merluccius hubbsi; plastic; Animals; Brazil; Environmental Monitoring; Fisheries; Humans; Plastics; Waste Products; Whales
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/149446
作者单位	Universidade do Vale do Rio dos Sinos – UNISINOS, Avenida Unisinos, 950, Bairro Cristo Rei, São Leopoldo, Rio Grande do Sul 93.022-750, Brazil
推荐引用方式 GB/T 7714	Brentano R.,Petry M.V.. Marine debris ingestion and human impacts on the Pygmy sperm whale (Kogia breviceps) in southern Brazil[J],2020,150.
APA	Brentano R.,&Petry M.V..(2020).Marine debris ingestion and human impacts on the Pygmy sperm whale (Kogia breviceps) in southern Brazil.Marine Pollution Bulletin,150.
MLA	Brentano R.,et al."Marine debris ingestion and human impacts on the Pygmy sperm whale (Kogia breviceps) in southern Brazil".Marine Pollution Bulletin 150(2020).