Monitoring a marine ecosystem using responses of upper trophic level predators
نویسندگان
چکیده
منابع مشابه
Mercury concentrations in breast feathers of three upper trophic level marine predators from the western Aleutian Islands, Alaska.
Mercury (Hg) is a toxic element distributed globally through atmospheric transport. Agattu Island, located in the western Aleutian Islands, Alaska, has no history of point-sources of Hg contamination. We provide baseline levels of total mercury (THg) concentrations in breast feathers of three birds that breed on the island. Geometric mean THg concentrations in feathers of fork-tailed storm-petr...
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ژورنال
عنوان ژورنال: Journal of Animal Ecology
سال: 2001
ISSN: 0021-8790
DOI: 10.1046/j.0021-8790.2001.00534.x