Demersal rockfish tissues were collected at four sites (two oiled and two unoiled) in Prince William Sound in both 1990 and 1991 and at four sites (two oiled and two unoiled) along the outer Kenai Pen
Ecotoxicological study on the responses of Deleatidium mayfly nymphs to low concentrations (nominal: 2, 6.4, 20.5, 65.5, 209.7, 671.1, 2147.5 µg/L) of ibuprofen.Response variables: survival, mo
HCp is the estimated hazardous concentration (in terms of 72 h LC50 values) for p% of species tested and n is the number of samples. Mean values with the same letter are not statistically significant
It has been shown that biological impacts of environmental toxicants can persist across generations. Oil spills are of ecotoxicological concern, because they occur frequently, impact large geographic
In this study, responses of carboxylesterases, acetylcholinesterase, and stress protein Hsp70 were examined in the midgut and midgut tissue, and brain of fifth instar larvae of Lymantria dispar L. and
