Ailsa Craig is now managed as an RSPB Nature Reserve, an SSSI and designated a Special Protection Area. Let us take you there on our Arran and Ailsa Craig Wildlife Explorer
Puffins were once the most common bird breeding on the island until rats managed to come ashore, probably from shipwrecks. The first rat was reported in 1889 and, however they got there, the rats had a devastating impact on Ailsa Craig’s puffins. One ornithologist put the population at at least a quarter of a million pairs in the 1860s. There were so many, he said, that when he disturbed them, they caused “a bewildering darkness” in the sky. By 1935 Puffins were all but extinct on the island. The Puffins nested on the ground in burrows and their eggs and chicks were easy prey from rats. Other ground breeding birds such as petrels and gulls were similarly affected and in general all bird species declined. Eventually a rat eradication programme was launched in 1989 and success was declared in 1991.
It took a while for the Puffins to return to the island – it was not until 2002 a few pairs of Puffins returned to breed successfully on Ailsa Craig for the first time in many decades. The colony increased to 10 pairs in 2004 and now at least 130 pairs breed on the rock. Ailsa Craig, a Puffin success story – but there is still a long way to go before the estimated 250,000 breeding birds of a century ago.
The following numbers of pairs of seabirds breed on Ailsa Craig:
Lesser Black-backed Gull 200
Herring Gull 300
Great Black-backed Gull 80
Black Guillemot 25
In addition Manx Shearwaters, Storm Petrels and Skuas are seen offshore on a regular basis in summer and autumn.
What a wonderful experience with two wonderful guys who have treated us like family and explained so much about their beautiful Scotland. We wish you well in this new venture.
Fabulous holiday. Enjoyed every minute. Thank you for going the extra mile!
Marian & Ken | Magic of Mull | July 2018
I think I’ve said it all… Words are inadequate. Splendid Splendour and crew!
Our first trip but definitely not our last – what an adventure! Untouchable scenery & food & very well looked after. So many fantastic memories. Thank you so much.
Penny & David | Inlets and Islands of Wild Argyll | May 2018
What a privilege to be on your inaugural voyage. What a beautiful part of the world, such comfortable and interesting surroundings, unbeatable food and great company. Thank you!