Site Improvement Plan Dorset Heaths
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Improvement Programme for England's Natura 2000 Sites (IPENS) Planning for the Future Site Improvement Plan Dorset Heaths Site Improvement Plans (SIPs) have been developed for each Natura 2000 site in England as part of the Improvement Programme for England's Natura 2000 sites (IPENS). Natura 2000 sites is the combined term for sites designated as Special Areas of Conservation (SAC) and Special Protected Areas (SPA). This work has been financially supported by LIFE, a financial instrument of the European Community. The plan provides a high level overview of the issues (both current and predicted) affecting the condition of the Natura 2000 features on the site(s) and outlines the priority measures required to improve the condition of the features. It does not cover issues where remedial actions are already in place or ongoing management activities which are required for maintenance. The SIP consists of three parts: a Summary table, which sets out the priority Issues and Measures; a detailed Actions table, which sets out who needs to do what, when and how much it is estimated to cost; and a set of tables containing contextual information and links. Once this current programme ends, it is anticipated that Natural England and others, working with landowners and managers, will all play a role in delivering the priority measures to improve the condition of the features on these sites. The SIPs are based on Natural England's current evidence and knowledge. The SIPs are not legal documents, they are live documents that will be updated to reflect changes in our evidence/knowledge and as actions get underway. The information in the SIPs will be used to update England's contribution to the UK's Prioritised Action Framework (PAF). The SIPs are not formal consultation documents, but if you have any comments about the SIP or would like more information please email us at [email protected], or contact Natural England's Responsible Officer for the site via our enquiry service 0300 060 3900, or [email protected] This Site Improvement Plan covers the following Natura 2000 site(s) UK9010101 Dorset Heathlands SPA UK0030038 Dorset Heaths (Purbeck & Wareham) & Studland Dunes SAC UK0019857 Dorset Heaths SAC 1/27 Site description The Dorset heathlands is an extensive lowland heathland area in southern England. Formerly a single tract divided only by river valleys it is now fragmented. The heathlands comprise a wide range of different habitat types related to variation in soils, hydrology, water chemistry and land use history. Plan Summary This table shows the prioritised issues for the site(s), the features they affect, the proposed measures to address the issues and the delivery bodies whose involvement is required to deliver the measures. The list of delivery bodies will include those who have agreed to the actions as well as those where discussions over their role in delivering the actions is on-going. Priority & Issue Pressure Feature(s) affected Measure Delivery Bodies or Threat 1 Inappropriate scrub Pressure A082(NB) Hen Harrier, A098(B) Merlin, A224(B) European Clear scrub and prevent Forestry Commission, Natural control nightjar, A246(B) Woodlark, A302(B) Dartford Warbler, H2110 recolonisation England, Landowner(s), Shifting dunes, H2120 Shifting dunes with marram, H2150 Agreement holder(s) Coastal dune heathland, H2190 Humid dune slacks, H3110 Nutrient-poor shallow waters with aquatic vegetation on sandy plains, H4010 Wet heathland with cross-leaved heath, H4020 Wet heathland with Dorset heath and cross-leaved heath, H4030 European dry heaths, H6410 Purple moor-grass meadows, H7150 Depressions on peat substrates, H7210 Calcium-rich fen dominated by great fen sedge (saw sedge), H7230 Calcium-rich springwater-fed fens, H9190 Dry oak- dominated woodland, H91D0 Bog woodland, S1044 Southern damselfly, S1166 Great crested newt 2 Public Pressure/ A082(NB) Hen Harrier, A098(B) Merlin, A224(B) European Manage public access so as Christchurch Borough Council, Access/Disturbance Threat nightjar, A246(B) Woodlark, A302(B) Dartford Warbler, H4010 to prevent and reduce Dorset County Council, Dorset Wet heathland with cross-leaved heath, H4030 European dry pressures Wildlife Trust, East Dorset heaths, H7150 Depressions on peat substrates District Council, Natural England, Purbeck District Council, West Dorset District Council, Urban Heaths Partnership 2/27 3 Undergrazing Pressure H4010 Wet heathland with cross-leaved heath, H4030 Secure appropriate levels of Christchurch Borough Council, European dry heaths, H7150 Depressions on peat substrates, grazing where possible Dorset Wildlife Trust, Forestry S1044 Southern damselfly Commission, Amphibian and Reptile Conservation Trust (ARCT), National Trust, Natural England, Wild Purbeck NIA 4 Forestry and woodland Pressure A082(NB) Hen Harrier, A098(B) Merlin, A224(B) European Restore plantations to Forestry Commission, Ministry management nightjar, A246(B) Woodlark, A302(B) Dartford Warbler, H4010 heathland where appropriate of Defence (MoD), Natural Wet heathland with cross-leaved heath, H4030 European dry England, Defence heaths Infrastructure Organisation (DIO) 5 Drainage Pressure H4010 Wet heathland with cross-leaved heath, H7150 Restore wetland and wet Dorset County Council, Depressions on peat substrates, S1044 Southern damselfly heath by ditch blocking National Trust, Natural England, Research Sites Restoration Ltd (acting for NDA) 6 Water Pollution Pressure/ H3110 Nutrient-poor shallow waters with aquatic vegetation on Reduce diffuse pollution and Dorset County Council, Threat sandy plains, H4010 Wet heathland with cross-leaved heath, silt/ sand run-off Environment Agency, National H4030 European dry heaths, H7150 Depressions on peat Trust, Natural England, substrates, S1044 Southern damselfly Wessex Water Services Ltd 7 Invasive species Pressure A082(NB) Hen Harrier, A098(B) Merlin, A224(B) European Control and reduce invasive Bournemouth Borough nightjar, A246(B) Woodlark, A302(B) Dartford Warbler, H3110 species and bracken Council, Dorset County Nutrient-poor shallow waters with aquatic vegetation on sandy Council, Environment Agency, plains, H4010 Wet heathland with cross-leaved heath, H4030 Forestry Commission, European dry heaths, H7150 Depressions on peat substrates Amphibian and Reptile Conservation Trust (ARCT), National Trust, Natural England, Borough of Poole 8 Habitat fragmentation Pressure/ A082(NB) Hen Harrier, A098(B) Merlin, A224(B) European Restore effective linkages Forestry Commission, Threat nightjar, A246(B) Woodlark, A302(B) Dartford Warbler, H4010 between fragmented habitats Amphibian and Reptile Wet heathland with cross-leaved heath, H4030 European dry Conservation Trust (ARCT), heaths, H7150 Depressions on peat substrates, S1044 Natural England, RSPB, Southern damselfly Habitat First, Hanson Aggregates, SITA, Holme Sand and Gravel 3/27 9 Conflicting conservation Pressure H4010 Wet heathland with cross-leaved heath, H4030 Ensure open heathland Natural England objectives European dry heaths, H6410 Purple moor-grass meadows, management is compatible H7150 Depressions on peat substrates, H7230 Calcium-rich with the conservation of rare springwater-fed fens, H9190 Dry oak-dominated woodland, species S1044 Southern damselfly, S1166 Great crested newt 10 Wildfire/ arson Pressure A082(NB) Hen Harrier, A098(B) Merlin, A224(B) European Reduce harmful fires, Dorset County Council, Dorset nightjar, A246(B) Woodlark, A302(B) Dartford Warbler, H4010 working with partners Police, Dorset Fire and Rescue Wet heathland with cross-leaved heath, H4030 European dry Service , Urban Heaths heaths Partnership 11 Air Pollution: impact of Pressure H4010 Wet heathland with cross-leaved heath, H4030 Reduce atmospheric nitrogen Natural England atmospheric nitrogen European dry heaths, H7150 Depressions on peat substrates deposition deposition 12 Deer Pressure H4010 Wet heathland with cross-leaved heath, H4030 Manage and control deer Forestry Commission, Ministry European dry heaths, H7150 Depressions on peat substrates, numbers of Defence (MoD), National S1044 Southern damselfly Trust, RSPB 4/27 Issues and Actions This table outlines the prioritised issues that are currently impacting or threatening the condition of the features, and the outstanding actions required to address them. It also shows, where possible, the estimated cost of the action and the delivery bodies whose involvement will be required to implement the action. Lead delivery bodies will be responsible for coordinating the implementation of the action, but not necessarily funding it. Delivery partners will need to support the lead delivery body in implementing the action. In the process of developing the SIPs Natural England has approached the delivery bodies to seek agreement on the actions and their roles in delivering them, although in some cases these discussions have not yet been concluded. Other interested parties, including landowners and managers, will be involved as the detailed actions are agreed and delivered. Funding options are indicated as potential (but not necessarily agreed or secured) sources to fund the actions. 1 Inappropriate scrub control Invasion of heath by trees and scrub results, in the long term, loss of heathland vegetation. The process is at different stages on different sites but scrub control is necessary on the majority of these sites. A large amount of work has already been done (e.g. through Wildlife Enhancement Scheme (WES), Tomorrow's Heathland Heritage (THH) and