Baseline Aquatic Invertebrate Assemblage Survey of Strensall Common

The aim of this contract is to undertake a comprehensive, aquatic invertebrate survey throughout 2025, on both the existing 'Strensall Common SSSI' and adjacent proposed SSSI sites: 'World's End Former Plantation', 'World's End' and 'Sandburn Wood'. Evaluate the conservation quality of recorded species, samples and assemblages in local, regional and national contexts, using appropriate, recognised metrics. Survey work to be undertaken April-September.