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Federal
PFASs in tree swallows in the Upper Midwest
Department of the Interior —
The exposure and effects of perfluoroalkyl substances (PFASs) were studied at eight locations in Minnesota and Wisconsin between 2007and 2011 using tree swallows... -
Federal
Maumee River Legacy and Contaminants of Emerging Concern
Department of the Interior —
Exposure to multiple classes of contaminants, both legacy and those of emerging concern (CECs), were assessed in tree swallow (Tachycineta bicolor) tissue and diet...