Myxomycete-Coleoptera associations in the Polish Carpathians

Few papers have been published on the interactions between slime moulds and beetles in Europe. The available knowledge was usually acquired incidentally to mycological studies and concerns common and easily identifiable slime moulds. The beetles in those studies were frequently identified to genus only, and sometimes only selected families were studied. In 2018-2019, a comprehensive survey of Myxomycete-Coleoptera associations was carried out in the Pieniny National Park (Carpathians, S Poland). A total of 164 sporocarps from 30 species of slime moulds were examined, and beetles were found in 112 sporocarps of 23 slime mould species. The sporocarps were inhabited by 674 individuals from 37 species of beetles. To date, this is the most comprehensive study of beetles associated with slime moulds in Europe.