चित्र:Morus bassanus 6.jpgMorus bassanus, Northern gannet (de: Basstölpel), picture taken at bird colony of Helgoland, North sea, German bight, May 2002, by Michael Haferkamp Source:
चित्र:Morus bassanus 19.jpgMorus bassanus, Northern gannet (de: Basstölpel), approach, picture taken at bird colony of Helgoland, North sea, German bight, May 2002, by Michael Haferkamp
चित्र:Morus bassanus 34.jpgMorus bassanus, Northern gannet (de: Basstölpel), picture taken at bird colony of Helgoland, North sea, German bight, May 2002, by Michael Haferkamp Source:
चित्र:Morus bassanus 30.jpgMorus bassanus, Northern gannet (de: Basstölpel), picture taken at bird colony of Helgoland, North sea, German bight, May 2002, by Michael Haferkamp Source: