Proportion (%) of native forest and modified environments for the northern-central (N-C) zones in Misiones, the 1° and 2° corridors, and the mean for the three road buffers (200 m, 500 m, and 1 km) in
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