Two Northern Gannets (Morus bassanus) display affection. The birds are known for their elaborate greeting rituals, like raising their heads skyward and...
Two Northern Gannets (Morus bassanus) display affection. The birds are known for their elaborate greeting rituals, like raising their heads skyward and...
Two Northern Gannets (Morus bassanus) display affection. The birds are known for their elaborate greeting rituals, like raising their heads skyward and...
This file has an extracted image: Hans Barschel, RIT NandE 1975 Mar17 Complete.jpg....
F. O. Bower (IA naturalist1929west) (cropped).jpg...
