منابع مشابه
Microplastic ingestion by scleractinian corals
Microplastics (i.e. plastic fragments <5 mm in diameter) are a widespread form of contamination in marine ecosystems around the globe (Moore 2008). Coastal ecosystems, such as inshore coral reefs, are likely to be particularly heavily impacted by microplastics because these contaminants often enter the marine environment through fragmentation of larger plastic items from terrestrial sources (Th...
متن کاملNeustonic microplastic and zooplankton in the North Western Mediterranean Sea.
Neustonic microplastic and zooplankton abundance was determined in the North Western Mediterranean Sea during a summer cruise between July 9th and August 6th 2010, with a break between July 22 th and 25th due to a strong wind event. Ninety percent of the 40 stations contained microplastic particles (size 0.3-5mm) of various compositions: e.g., filaments, polystyrene, thin plastic films. An aver...
متن کاملIngestion of microplastic has limited impact on a marine larva.
There is increasing concern about the impacts of microplastics (<1 mm) on marine biota. Microplastics may be mistaken for food items and ingested by a wide variety of organisms. While the effects of ingesting microplastic have been explored for some adult organisms, there is poor understanding of the effects of microplastic ingestion on marine larvae. Here, we investigated the ingestion of poly...
متن کاملMicroplastic ingestion decreases energy reserves in marine worms
The indiscriminate disposal of plastic to the environment is of concern. Microscopic plastic litter (<5 mm diameter; 'microplastic') is increasing in abundance in the marine environment, originating from the fragmentation of plastic items and from industry and personal-care products [1]. On highly impacted beaches, microplastic concentrations (<1mm) can reach 3% by weight, presenting a global c...
متن کاملHORIZONS How to assess toxin ingestion and post- ingestion partitioning in zooplankton?
Algal toxins can have severe impacts on marine and aquatic ecosystems and often bioaccumulate through the food chain. One of the major obstacles facing research in this area is the lack of standardized and realistic techniques with which to probe algal–grazer interactions. Here we present a synopsis on current and innovative techniques which can be used to monitor the ambient concentration and ...
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ژورنال
عنوان ژورنال: Environmental Science & Technology
سال: 2013
ISSN: 0013-936X,1520-5851
DOI: 10.1021/es400663f