TY - JOUR AU - Sheard Julie K. AU - Rahbek Carsten AU - Dunn Robert R. AU - Sanders Nathan J. AU - Isaac Nick J. B. AB - We combined participatory science data and museum records to understand long-term changes in occupancy for 29 ant species in Denmark over 119 years. Bayesian occupancy modelling indicated change in occupancy for 15 species: five increased, four declined and six showed fluctuating trends. We consider how trends may have been influenced by life-history and habitat changes. Our results build on an emerging picture that biodiversity change in insects is more complex than implied by the simple insect decline narrative. BT - Biology Letters DO - 10.1098/rsbl.2021.0240 M1 - 10 N2 - We combined participatory science data and museum records to understand long-term changes in occupancy for 29 ant species in Denmark over 119 years. Bayesian occupancy modelling indicated change in occupancy for 15 species: five increased, four declined and six showed fluctuating trends. We consider how trends may have been influenced by life-history and habitat changes. Our results build on an emerging picture that biodiversity change in insects is more complex than implied by the simple insect decline narrative. PY - 2021 EP - 20210240 T2 - Biology Letters TI - Long-term trends in the occupancy of ants revealed through use of multi-sourced datasets UR - https://royalsocietypublishing.org/doi/abs/10.1098/rsbl.2021.0240 VL - 17 ER -