Agrilinus Mulsant et Rey, 1870

Alekseev, Vitalii I., 2018, Scarabaeoidea (Insecta: Coleoptera) Of The Kaliningrad Region (Russia): The Commented Actual Checklist, Assessment Of Rarity And Notes To Regional Protection, Acta Biologica Universitatis Daugavpiliensis 18 (2), pp. 111-152 : 125

Subgenus Agrilinus Mulsant et Rey, 1870

10. A. ater (De Geer, 1774)

Lentz 1879; Bercio & Folwaczny 1979; Alekseev & Sakhnov 2000; Alekseev 2014.

Voucher specimens: 19 [Mel’nikovo, 30 April 1997; Chekhovo, 17 May 1998; 3 km NE Zelenogradsk, 18 June 1998; Cherniakhovsk, 06 May 1999; Mezhdurech’e, 13 June 2000; Zelenogradsk, 13 May 2001; Kolosovka, 02 June 2001, 2 exp.; ibidem, 11 June 2003; Nizinnoe, 12 June 2007, 2 exp.; Krasnoles’e, 08 June 2008; Primorsk, 27 May 2015; Medovoe, 10 april 2018, 2 exp.; Timofeevka, 30 April 2018, 2 exp.; Mechnikov, 07 May 2018, 2 exp.].

Kaliningrad Region: Chern. (Insterburg), Gur. (Juditten); Zel. (Rauschen); Bagr., Chern., Gur., Krasn., Nem., Nest., Pravd., Zel.

Comments: Widely distributed and frequent heliophilous species, associated with dung of domestic herbivores.

(11). A. rufus (Moll, 1782) [= scybalarius (Fabricius, 1781)]

Bercio & Folwaczny 1979.

Kaliningrad Region: Gur. (Juditten, Königsberg), Zel. (Kurische Nehrung, Neuhäuser, Rauschen, Warnicken).

Comments: Widely distributed in Baltic region, Fennoscandia ( Silfverberg 2010), Lithuania ( Tamutis et al. 2011), and Belarus (Alexandovitch et al. 1996).

12. A. sordidus sordidus (Fabricius, 1775)

Lentz 1879; Bercio & Folwaczny 1979; Alekseev & Shapoval 2016.

Voucher specimens: 14 [Rybachii, 10 August 1997; Sovetsk, 09 July 2000; Kumachevo, 16 June 2001; Kosa, 06 July 2005; Chkalovsk, 24 June 2007; Timiryazevo, 12 June 2007, 2 exp.; 23 km of the Curonian Spit, 13 August 2012; ibidem, 05 September 2015; Divnoe, 17 September 2018, 5 exp.].

Kaliningrad Region: Common everywhere; Chern., Gur., Nem., Zel.

Comments: Widely distributed and frequent in the Kaliningrad Region species. In the cattle dung on meadows, pastures, forest edges.