Trophic position of zebra mussel veligers and their use of dissolved organic carbon
نویسندگان
چکیده
منابع مشابه
Trophic position of zebra mussel veligers and their use of dissolved organic carbon
We evaluated by stable isotope analysis the trophic structure of an estuarine transition zone (ETZ) food web and the role of an invasive species, the veliger stage of the zebra mussel Dreissena polymorpha. In the St. Lawrence ETZ, where zebra mussel veligers are now the dominant zooplankton in summer, d13C ranged from 231.2% (seston) to 216.1% (adult fish) and d15N ranged from 2.6% to 17.4%. Is...
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ژورنال
عنوان ژورنال: Limnology and Oceanography
سال: 2006
ISSN: 0024-3590
DOI: 10.4319/lo.2006.51.3.1473