First record of Caplothorax lugubris (Murray, 1864) (Coleoptera: Nitidulidae) in Poland.
An invasive species of sap beetle, Caplothorax lugubris (Murray, 1864) was found on fermenting oak sap in a Buczyny Skoroszowskie forest complex. The species is native to Americas, and was recorded in Europe in 2011 for the first time