00576naa#a2200169#i#450# EN\\bibl\118971 20260404063024.6 2073-5529 20260327b2026####ek#y0engy0150####ca RU The role of pike (Esox lucius L.) in fish communities of Lake Vishtynetsky Journal article Astrakhan Astrakhan State Technical University 2026 8 с. Journal article local Esociformes. Щукообразные. Щуки. 597.552.1 Baranovskij Pavel Nikolaevich vestnik.astu.org