Map of Sampling Locations for Terns (IMAGE)
Caption
Chemical pollution continues to threaten Great Lakes-area wildlife. A study found PCBs, PBDEs and metabolites of DDT in the organs of common terns along the Niagara River and shore of Lake Erie. The compounds have not been produced in the U.S. for years.
Credit
Credit: Bob Wilder / University at Buffalo
Usage Restrictions
This map may only be published with news stories reporting on the research in the associated news release.
License
Licensed content