Fig. 1. Dead fruit tree with circle trunk trap generating a in Faunistic survey of myrmecophilous and other ant-associated beetles and spiders in the Belgian province of Limburg (Araneae, Coleoptera, Hymenoptera: Formicidae)

Fig. 1. Dead fruit tree with circle trunk trap generating a barrier for upwards climbing insects. ; Published as part of Berx, Peter, Bosmans, Bart, Dekoninck, Wouter, Janssen, Marc, Stassen, Eugène & Crevecoeur, Luc, 2023, Faunistic survey of myrmecophilous and other ant-associated beetles and spiders in the Belgian province of Limburg (Araneae, Coleoptera, Hymenoptera: Formicidae), pp. 1-61 in Belgian Journal of Entomology 141 on page 6, DOI: 10.5281/zenodo.12639020