Geolocators reveal an unsuspected moulting area for Isle of May Common Guillemots Uria aalge

Harris, M.P., Wanless, S., Ballesteros, M., Moe, B., Daunt, F., Erikstad, K.E. 2015. Geolocators reveal an unsuspected moulting area for Isle of May Common Guillemots Uria aalge. Bird Study 62(2): 267-270