 Several
by Richard Diepstraten
|  Thick-billed Murre
by Bo Zaremba
|  Brunnich's Guillemot
by Otto Plantema
|  Common Murre (Uria aalge)
by Len
|  Thick-billed Murre
by Bo Zaremba
|
 Thick-billed Murre
by Glen Tepke
|  Zeekoet - Guillemot - Uria aalge
by wim
|  Common Guillemot
by Otto Plantema
|  Lomvie (Uria algee)
by oedegaard
|  Brünnich's Guillemot
by Ian Fulton
|