This square, on the border of Rhondda-Cynon-Taff and Bridgend, currently has a grand total of zero records! Please see the below files showing the square on OS10 and OS50 scale maps. The square is adjacent to Clydach Vale Country Park and contains several rights of way.
See the existing species list from Aderyn here.
Added 21/02/2022 16:19
Notes about Square of the month: