RT Journal Article ID 5143398d0e55ff99 A1 Prychepa , M. V. A1 Potrokhov , O. S. A1 Zin'kovskiy, O. G. T1 Peculiarities of Biochemical Response of Fish to Anthropogenic Load under Conditions of Urbanization JF Hydrobiological Journal JO HYD YR 2019 FD 2019-05-14 VO 55 IS 3 SP 44 OP 52 K1 fish K1 anthropogenic factors K1 enzyme activity K1 metabolism K1 energetic compounds K1 adaptive response K1 ecological plasticity AB The peculiarities of adaptive response of various fish species to the influence of anthropogenic load are discussed in the paper. Under unfavorable conditions, the activity of lactate dehydrogenase in the gills and muscles of many fish species increased, whereas the activity of succinate dehydrogenase decreased. It has been found that in a set of biochemical indices Alburnus alburnus (L.) is characterized by the highest ecological plasticity. The obtained results can be used in performing biomonitoring of water bodies and in determining sensitive and tolerant species. PB Begell House LK https://www.dl.begellhouse.com/journals/38cb2223012b73f2,29dc6340745db454,5143398d0e55ff99.html