TY - JOUR AU - Hallqvist, Joel AU - Jonsell, Mats AU - Lindelöw, Åke AU - Youssif, Claud AU - Snäll, Stanislav PY - 2023/05/04 Y2 - 2024/03/28 TI - Första fynden av barkborren Xyleborus dryographus (Ratzeburg, 1837) (Coleoptera: Curculionidae) i Sverige JF - Entomologisk Tidskrift JA - ET VL - 144 IS - 1-2 SE - Artiklar DO - UR - http://et-online.nu/index.php/contents/article/view/130 SP - 21-28 AB - <p>In 2020 and 2021, the first findings in Sweden of <em>Xyleborus dryographus</em> (Ratzeburg, 1837) were made in the province of Blekinge in South-Eastern Sweden. In 2020, two specimens were caught in interception traps baited with pheromone, primarily placed out to catch <em>Platypus cylindrus</em> in oak stands. In 2021, two specimens were caught in a pitfall trap near oak logs placed out to support populations of <em>Lucanus cervus</em>. The distance between the most distant localities is 2,4 km. The findings indicate that <em>X. dryographus</em> is now established in Sweden. The number of known bark beetle species (Scolytinae) in Sweden is now 94.</p> ER -