Monday, 22 September 2025

Llynas Peninsula, Anglesey searching for Risso's Dolphin

   With no work on offer thanks to a staff meeting, and the weather looking warm and calm but not especially conducive to any notable movement over Soil Hill, I decided to take the plunge and drive over to Anglesey for the day in order to catch up with Risso’s Dolphin. After seeing a post on Twitter, I conducted some research and discovered that the species is supposed to be reliable on the Llynas Peninsula, located on the northeast side of the island, between September and October. Having never seen Risso’s, and being on a bit of a cetacean hot streak, I decided to make the journey and get these dolphins seen.

  The information I had gleaned indicated that they were easiest to see about an hour before high tide, which was at 11:30 today. Despite the ideal timing of high tide, I decided to set off early to avoid Manchester rush hour and to avoid any potential slip-ups with the dolphins coming a bit earlier or later than expected. Thanks to Marc Hughes, I had the information on where to sit and where to park. All I had to do was get there and hope for dolphins.

  I arrived at 08:30 after a three-hour drive from Bradshaw. There was already a birder present but he had not seen much in the morning before I arrived (Sabines Gull and Leach's Petrel were seen the previous day), and he left shortly after. But while we were there, we spotted the first group of Risso’s Dolphin, and then had the first breaching of the day. Job done, in the first 10 minutes.

  Over the next four hours, well before and after high tide, there were at least 20 Risso’s Dolphins in three pods scattered around the viewpoint. Only on a few occasions could I scan and not see some fins protruding from the waves. Only one small group came quite close, and these did not breach at all, but another group just before I left spent some time jumping in the mid-distance. But animals were breaching distantly throughout the morning, and through the scope, the views were amazing. One animal was nearly completely white, almost like a Beluga! Fantastic animals to see and well worth the effort getting over there!

  In addition to the Risso’s extravaganza, there were a few Grey Seals and a solitary Harbour Porpoise which did come reasonably close, possibly the best views I’ve ever had of Porpoise. On the bird front, it was a bit quieter, although seeing common seabirds is a novelty and Razorbill, Guillemot, Gannet, Shag and Kittiwake were all yearticks. A single Great Northern Diver was probably the highlight in terms of rarity, but I appreciated the nearly 100 Common Scoter and two Eider that I saw as well.

  All in all an excellent days birding and cetacean watching! Would absolutely recommend! 

-Risso's Dolphin
-Grey Seal
-Harbour Porpoise
-Brent Geese
-Great Northern Diver

1 comment: