Scarabaeoidea (Insecta: Coleoptera) Of The Kaliningrad Region (Russia): The Commented Actual Checklist, Assessment Of Rarity And Notes To Regional Protection Author Alekseev, Vitalii I. text Acta Biologica Universitatis Daugavpiliensis 2018 2018-12-31 18 2 111 152 journal article 298071 10.5281/zenodo.10979877 13070b4b-afe1-4eae-8c82-2afda9e0bfe5 1407-8953 10979877 7. A. luridus (Fabricius, 1775) Bercio & Folwaczny 1979; Alekseev & Sakhnov 2000. Voucher specimens : 6 [ 1 km NE Kaliningrad , 28 May 1996 , 2 exp.; Zelenogradsk, 27 April 1997 ; Kolosovka, 2 June 2001 , 2 exp.; Kumachevo, 16 June 2001 ] . Kaliningrad Region : Gur. (Königsberg), Oz. (Trempen); Bagr., Gur., Zel. Comments: Sporadically and occasionally encountered species of open mesophilic habitats associated with cattle dung. The color variation with entirely black elytrae is more common in the Kaliningrad Region .