Criteria of rehabilitation of biotic communities in oil-polluted small rivers (by example of the Shava River, Nizhnii Novgorod oblast)

Ecological Damage at Pollution by Oil Products on the Example of R. Shava, Nizhny Novgorod Region

“…Thus the food supply of fish resources (a phytoplankton, a zooplankton, a zoobenthos) and fish resources of the river Shava suffered, ground deposits and coastal soil are polluted, and the part of water vegetation and fauna was lost. The purpose of the conducted research is the complex assessment of the ecological damage caused to water object (to river Shava and wetland of river Shava) at an emergency (Mingazova, 2014).…”