Calambus bipustulatus, (LINNAEUS, 1767)

Alekseev, Vitaly I. & Bukejs, Andris, 2010, Contributions to the knowledge of beetles (Insecta: Coleoptera) in the Kaliningrad region. 1., Baltic Journal of Coleopterology 10 (2), pp. 157-176 : 161

10. CALAMBUS BIPUSTULATUS (LINNAEUS, 1767) Examined material: Recorded once: Zelenogradsk district, 3 km W Ryabinovka, 54°49´23.3´´N 20°28´36.8´´E, 02.V.2001 (1 ex., pitfall trap by the bottom of an old dried oak, leg. V. Alekseev) .

Comments: This species has been reported from Sweden, Norway, Denmark, Latvia and Lithuania ( Silfverberg 2004) and also from Belarus ( Alexandrovitch et al. 1996). On the territory of the northern part of the former East Prussia, it was recorded ( Bercio & Folwaczny 1979) from Rauschen [Svetlogorsk], Königsberg [Kaliningrad], Löwenhagen [Komsomol’sk] and Insterburg [Chernyakhovsk]. The species is closely associated with dry dead wood of old oaks.