Mercury biomagnification through food webs along a salinity gradient down-estuary from a biological hotspot
نویسندگان
چکیده
منابع مشابه
Invasibility of plankton food webs along a trophic state gradient
Biological invasions are becoming more common, yet the majority of introduced exotic species fail to establish viable populations in new environments. Current ecological research suggests that invasion success may be determined by properties of the native ecosystem, such as the supply rate of limiting nutrients (i.e. trophic state). We examined how trophic state influences invasion success by i...
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Mercury has contaminated rivers worldwide, with health consequences for aquatic organisms and humans who consume them. Researchers have focused on aquatic birds as sentinels for mercury. However, trophic transfer between adjacent ecosystems could lead to the export of aquatic mercury to terrestrial habitats. Along a mercury-contaminated river in Virginia, United States, terrestrial birds had si...
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ژورنال
عنوان ژورنال: Estuarine, Coastal and Shelf Science
سال: 2018
ISSN: 0272-7714
DOI: 10.1016/j.ecss.2017.10.018