The White-rumped Sandpiper (Calidris fuscicollis) – initially recorded as Baird’s Sandpiper (Calidris bairdii) – from Lake Gülper was intended to be observed on Saturday, July 22nd. Already at 7:00 am I arrived after 2 hours’ drive at the southeast corner of the small village Prietzen at the south end of Lake Gülper. Some birders had… Continue reading White-rumped Sandpiper in Brandenburg at Gülper lake