Bore da. Oes gair Cymraeg cyfatebol i 'wildlife scrape'? Wedi chwilio gwefan Asiantaeth yr Amgylchedd ond wedi methu. Mae GyA yn cynnig 'gwâl/gwalau' ar gyfer anifeiliaid megis ysgyfarnog etc, ond ai'r un peth yw hynny? Dyma ddiffiniad: Scrapes are shallow depressions with gently sloping edges, which seasonally hold water. They create obvious in-field wet features that are very attractive to wildlife.