Summary of Surrey Monad Data by Date Class (14 February 2019)
Select Analysis group and Date Class to view plots (right). Switch between Map and Satellite backgrounds (top left). Point to a coloured square to read centroid OS Grid Ref. of monad and no. of records/taxa. Zoom in and out (bottom right).
0 0
1-19 1-19
20-99 20-99
100-199 100-199
200-299 200-299
300-10000 300+
Analysis Group Selected:

Date Class Selected: