TY JOUR TI CLARIFICATION OF MORPHOLOGY AND ECOLOGY OF TWO SPECIES OF THE GENUS PECTENOGAMMARUS REID, 1940 (GAMMARIDAE, AMPHIPODA) FROM THE BLACK AND AZOV SEAS (CRIMEA) KW Amphipoda KW Pectenogammarus KW ecology KW functional morphology KW Black Sea KW the Sea of Azov JO Ekosistemy AU Grincov, V.A. PY 2024 IS 0 PB V.I. Vernadsky Crimean Federal University