Ecological connectivity of bee communities in fragmented areas of Volcano Etna (Sicily, Italy) at different degrees of anthropogenic disturbance (Hymenoptera, Apoidea, Anthophila). J Entomol Acarol Res [Internet]. 2023 May 23 [cited 2026 Jun. 10];55. Available from: https://www.pagepressjournals.org/jear/article/view/11360