Access to Evidence

This catalogue provides access to evidence used by Natural England. It shows how we work and the information we use to reach the decisions that we make and inform the advice that we give. This includes details about the studies we, and our founding organisations commissioned, as well as well as site-specific information eg National Nature Reserve visitor leaflets.

Other Natural England publications, such as guidance, consultations, forms, and corporate reports, as well as maps and geographic data, are available from GOV.UK.

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Recently published records

The following records were recently published by Natural England: feed

Title Code Published
Understanding impacts of invasive non-native species on protected sites (Thumbnail link to record) Understanding impacts of invasive non-native species on protected sites IPENS046 2015/05/21
Lower Avon Valley Macrophyte Survey 2013 (Thumbnail link to record) Lower Avon Valley Macrophyte Survey 2013 IPENS004 2015/05/21
Predicting the mussel food requirements of oystercatchers in the Exe Estuary (Thumbnail link to record) Predicting the mussel food requirements of oystercatchers in the Exe Estuary IPENS025 2015/05/21
White-clawed Crayfish (Austropotamobius pallipes) Survey of the River Dove between Hollinsclough and Beresford Dale, Peak District National Park (Thumbnail link to record) White-clawed Crayfish (Austropotamobius pallipes) Survey of the River Dove between Hollinsclough and Beresford Dale, Peak District National Park IPENS058 2015/05/21
Allis Shad Fish Passage Options Appraisal – Gunnislake Weir (Thumbnail link to record) Allis Shad Fish Passage Options Appraisal – Gunnislake Weir IPENS054 2015/05/21
Improvement Programme for England's Natura 2000 Sites (IPENS) Programme Report: a summary of the programme findings (Thumbnail link to record) Improvement Programme for England's Natura 2000 Sites (IPENS) Programme Report: a summary of the programme findings NE601 2015/05/21
Case Studies for Delivering Ammonia Measures (Thumbnail link to record) Case Studies for Delivering Ammonia Measures IPENS050 2015/05/21
Humber Estuary Clay Pits - Water Quality Briefing (2013 – 2014) (Thumbnail link to record) Humber Estuary Clay Pits - Water Quality Briefing (2013 – 2014) IPENS009 2015/05/21
River restoration theme plan (Thumbnail link to record) River restoration theme plan IPENSTP023 2015/05/20
Lake restoration theme plan (Thumbnail link to record) Lake restoration theme plan IPENSTP021 2015/05/20
Atmospheric nitrogen theme plan (Thumbnail link to record) Atmospheric nitrogen theme plan IPENSTP013 2015/05/20
Site Improvement Plan: St Austell Clay Pits (Thumbnail link to record) Site Improvement Plan: St Austell Clay Pits SIP228 2015/05/20
Hydrological functioning theme plan (Thumbnail link to record) Hydrological functioning theme plan IPENSTP018 2015/05/20
Site Improvement Plan: Studland to Portland (Thumbnail link to record) Site Improvement Plan: Studland to Portland SIP233 2015/05/20
Site Improvement Plan: Outer Thames Estuary (Thumbnail link to record) Site Improvement Plan: Outer Thames Estuary SIP238 2015/05/19
Site Improvement Plan: Margate and Long Sands (Thumbnail link to record) Site Improvement Plan: Margate and Long Sands SIP132 2015/05/19
Site Improvement Plan: Haisborough, Hammond and Winterton (Thumbnail link to record) Site Improvement Plan: Haisborough, Hammond and Winterton SIP097 2015/05/19
Site Improvement Plan: Lewes Downs (Thumbnail link to record) Site Improvement Plan: Lewes Downs SIP120 2015/05/19
Site Improvement Plan: Lyme Bay and Torbay (Thumbnail link to record) Site Improvement Plan: Lyme Bay and Torbay SIP128 2015/05/19
Site Improvement Plan: Inner Dowsing, Race Bank and North Ridge (Thumbnail link to record) Site Improvement Plan: Inner Dowsing, Race Bank and North Ridge SIP110 2015/05/19