Publications
| Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
|---|
| trophic transfer of polychlorinated biphenyls in great blue heron (ardea herodias) at crab orchard national wildlife refuge, illinois, united states. | in this study, polychlorinated biphenyl (pcb) concentrations were measured in great blue heron (gbhe) (ardea herodias) chicks and eggs at crab orchard national wildlife refuge (conwr) in southern illinois. in addition, biomagnification factors (bmfs) from gizzard shad (dorosoma cepedianum) and their effects on reproductive effort were examined. total pcbs (sigmapcbs) in chicks and shad were greater at the east end of crab orchard lake (i.e., near the site of contamination) than the west end, but ... | 2007 | 17354036 |