This square is located on the border of Neath Port Talbot and Rhondda Cynon Taf, west of Treherbert, and contains zero records. Please see below files showing the square on OS10 and OS50 scale maps. The square is part of a large woodland, and has a right of way running through it.
See the existing species list from Aderyn here.
Added 21/02/2022 16:51
Notes about Square of the month: