During the spring and summer, the Mull of Galloway is home to thousands of nesting seabirds. Our most numerous breeding bird is the gannet, nesting several miles offshore on the Scar Rocks (also spelt Scare or Scaur Rocks). Although less than a hectare in size, the largest of the islands- Big Scar- supports 2,376 nesting pairs. Aerial surveys are performed every 10 years to assess the population and in 2014 the population count was almost identical to a previous survey suggesting the island is at carrying capacity.
Gannets can be seen flying alongside the cliffs at the Mull of Galloway as they head off to feed. Feeding frenzies around the reserve are common as the Gulf Stream meets nine tides travelling out of Luce Bay, bringing nutrients and fish to the area. The gannets are instantly recognizable by their large size, long neck, pointed bill and white wings with black wingtips. They dive into the sea at great speed- reaching a whooping 62mph! The gannet is the largest nesting seabird in the UK with a phenomenal 6 foot wingspan. Meet our life sized model “Janet the Gannet” in the RSPB visitor centre.
Gannets are the most numerous breeding bird at the RSPB Mull of Galloway (photo Laura Shearer)
2, 376 pairs of Gannets nest on the Scar Rocks (photo by Laura Shearer)
Pair of Gannets with their chick (photo by Laura Shearer)