TY JOUR TI SUMMER ZOOPLANKTON IN SOME SMALL WATER BODIES OF VOLOGDA CITY KW zooplankton KW bioindication KW small natural water bodies KW urban ponds JO Transactions of Papanin Institute for Biology of Inland Waters RAS AU Arashin, S.U. PY 2025 IS 0 PB Papanin Institute for Biology of Inland Waters Russian Academy of Sciences