Biodiversity of Coleoptera (Insecta) in Mordovia State Nature Reserve (Russia) using fermental traps

by Leonid Egorov, Alexander Ruchin, Mikhail Esin, Oleg Artaev
Published 2022-12-01

Invasion of the Asian Ladybird Harmonia axyridis (Pallas, 1773) in the European Part of Russia

by Ilia Zakharov, Alexandr Ruchin, Leonid Egorov, Denis Romanov, Alexey Sazhnev
Published 2021-10-01

Ground beetle fauna (Coleoptera, Carabidae) of Mordovia State Nature Reserve (Russia)

by Alexander Ruchin, Sergey Alekseev, Leonid Egorov, Oleg Artaev, Gennadiy Semishin, Mikhail Esin
Published 2021-10-01