Turnstone Ecology

Whether it’s an initial ecological assessment or detailed mitigation and management plans, we always aim to deliver a quality service at a competitive price. Directors Tristan Evans, Stephen Wilson and Mark Gash and Senior Ecologist Simon Parker are all experienced and committed ecologists. Within the company we have an expertise in all protected species as well as a specialism in birds and bats. We will ensure that you receive a professional and price-competitive service from Turnstone Ecology. BSc Hons/MSc/MIEEM – Tristan is a principal consultant at Turnstone Ecology Limited and has 6 years experience as an ecological consultant. Prior to consultancy he worked within Natural England’s Birds Unit for 2 years, dealing with casework associated with birds and nationally protected areas. Tristan’s principal area of expertise is ornithology and has expert knowledge of all UK and European bird species and survey methodologies, including providing support survey on SPA sites such as the Power on the Mersey project and a variety of Wind Farm sites. Tristan has also gained experience in a wide range of protected species including bats, Great Crested Newts, Dormice, Badger, reptiles, Water Vole, Otter, Barn Owl and White-clawed Crayfish. He has carried out surveys for these species as well as producing management and mitigation plans including production of EPS applications.