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This habitat diversity can support rich assemblages of invertebrates, which has led to ‘open mosaic habitats on previously developed land’ being added to the UK Biodiversity Action Plan (UK BAP) as a Priority habitat listed on Section 41 of the Natural Environment and Rural Communities Act 2006 (NERC Act). Full metadata can be viewed on data.gov.uk. More information about the Open Mosaic Habitat inventory can be found on the Buglife website. Attribution statement: © Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right [year].","free_access_class":"FREE_NO_AUTH","auth_type":"NONE","homepage_url":null,"docs_url":null,"repo_url":"https://environment.data.gov.uk/spatialdata/open-mosaic-habitat-draft/ogc/features/v1","status":"ACTIVE","verification_state":"VERIFIED","tags":["environment","transport","geospatial"],"logo_url":"https://www.google.com/s2/favicons?sz=64&domain=environment.data.gov.uk","primary_source_url":"https://environment.data.gov.uk/spatialdata/open-mosaic-habitat-draft/ogc/features/v1","extraction_confidence":"0.16","created_at":"2026-06-29T11:20:38.248Z","updated_at":"2026-08-16T01:27:09.476Z","last_verified_at":"2026-08-16T01:27:09.476Z","deprecated_at":null,"ranking_score":56,"last_ranked_at":"2026-08-08T06:54:37.028Z","last_seen_at":null,"last_validated_at":null,"last_uptime_at":null,"search_vector":"'2006':135B,254B,412B,535B '41':126B,249B,403B,530B 'a':355B,397B,454B,505B,523B 'about':424B 'across':70B,347B 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These brownfield sites—such as former railway sidings, quarries, industrial works, slag heaps, bings and brick pits—show evidence of past disturbance and material addition, creating spatially varied conditions that support a mosaic of habitats and rich invertebrate assemblages. 'Open mosaic habitats on previously developed land' is listed as a UK BAP Priority Habitat under Section 41 of the NERC Act 2006. Full metadata is available via data.gov.uk, with further background from Buglife. 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