Wednesday, 20 August 2025

Seabird spectacular

 An absolutely stunning morning at Ynyslas yesterday.   From 0630 to 0720 there were thousands of birds between Ynyslas and Borth.  Best estimates were in order of numbers:

45000 Manx Shearwater 

1200 sandwich terms 

850 herring gulls 

600 gannets 

450 black heated gulls 

230 Mediterranean gulls 

45 lesser black-backed gulls 

34 common gulls 

29 great black-backed gulls 

16 arctic terms 

7 common terms 

1 Balearic shearwater (may have been more but trying to find anything different when thousands of manxies are passing per quarter hour is too much).

Also masses of small waders in the estuary but all too far away.   Tide is good soon so get up north and enjoy a spectacular bit of birding..

Also ruff reported from RSPB at Marian Mawr  hide.


Russell Jones