Krekelzanger - River Warbler

Locustella fluviatilis
All images copyright © Jan Bosch

(1) Lauwersmeer 15-05-2007

Canon 1D MKII N + EF 500 f/4L IS USM + 1.4 TC: 1/160 sec, f5.6, ISO 400, - 1 stop

(2) Lauwersmeer 15-05-2007

Canon 1D MKII N + EF 500 f/4L IS USM + 1.4 TC: 1/125 sec, f5.6, ISO 400, - 1 stop