Come along and help out with a survey of the rocky shore! Learn about its inhabitants and how to ID, document and understand the issuesfacing our inter-tidal areas. Booking essential.nnDewch draw i’n helpu ni gydag arolwg ar y traeth creigiog! Cyfle i ddysgu am bwy sy’n byw arno a sut i’w hadnabod, cofnodi a deall y problemau sy’nwynebu ein hardaloedd rhyng-lanwol