BCWT occupancy data. BCWT occupancy of O. eremita during 2015 in relation to the number of holes (grey empty circles) and microhabitat amount (black dots). Vertical bars indicate the standard error.

  Part of: Maurizi E, Campanaro A, Chiari S, Maura M, Mosconi F, Sabatelli S, Zauli A, Audisio P, Carpaneto GM (2017) Guidelines for the monitoring of Osmoderma eremita and closely related species. In: Carpaneto GM, Audisio P, Bologna MA, Roversi PF, Mason F (Eds) Guidelines for the Monitoring of the Saproxylic Beetles protected in Europe. Nature Conservation 20: 79-128. https://doi.org/10.3897/natureconservation.20.12658