Description: English: Great crested grebe (Podiceps cristatus). Filmed at Lahntal-Sterzhausen, Hesse, Germany Deutsch: Podiceps cristatus gefilmt am 19.4.2010 am Kieswerk in Lahntal-Sterzhausen, Mittelhessen. Date: 19 April 2010. Source: Own work. Author:
Pristurus.