SHORT-EARED OWL - Asio flammeus - Eemshaven, 26 April 2012, Groningen, The Netherlands
SHORT-EARED OWL - Asio flammeus - Polder Matsloot, 27 April 2012, Drenthe, The Netherlands
WILLOW WARBLER - Phylloscopus trochilus - Groningen, 6 May 2012, The Netherlands
