https://www.bto.org/our-work/science/publications/papers/variation-diurnal-activity-breeding-short-eared-owls
Variation in the diurnal activity of breeding Short-eared Owls Asio flammeus: implications for their survey and monitoring
Variation in the diurnal activity of breeding Short-eared Owls Asio flammeus: implications for their survey and monitoring
Citation
Calladine, J., Garner, G., Wernham, C. & Buxton, N. 2010. Variation in the diurnal activity of breeding Short-eared Owls Asio flammeus: implications for their survey and monitoring. Bird Study 57: 99. doi:10.1080/00063650903437503
