Anasimyia contracta

The National Biodiversity Network records are shown on the map below. (See terms and conditions)


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The following datasets are included:

  • Leicestershire and Rutland Environmental Records Centre - Leicestershire and Rutland Diptera
  • South East Wales Biodiversity Records Centre - NRW Regional Data: South East Wales Non-sensitive Species Records
  • RSPB - Bringing Reedbeds to Life Invertebrate Survey of three key reedbed sites in England in 2009, 2010
  • Royal Horticultural Society - Records from the RHS insect reference collection
  • Merseyside BioBank - Merseyside BioBank (unverified)
  • NatureSpot - All taxa records for Leicestershire and Rutland between 1987 and 2016
  • Wiltshire and Swindon Biological Records Centre - Wiltshire & Swindon Incidental Species Records
  • West Wales Biodiversity Information Centre - NRW Regional Data: all taxa (excluding sensitive species), West Wales
  • Scottish Wildlife Trust - Survey and monitoring records for Scottish Wildlife Trust reserves from reserve convenors and Trust volunteers - Verified data
  • EcoRecord - Records held by EcoRecord for the Birmingham and the Black Country area collated prior to 1st of July 2016
  • Centre for Environmental Data and Recording - Common Standards Monitoring of Invertebrates
  • Cofnod - North Wales Environmental Information Service - Miscellaneous records held on the Cofnod database
  • Royal Horticultural Society - RHS monitoring of native and naturalised plants and animals at its gardens and surrounding areas
  • Suffolk Biodiversity Information Service - Suffolk Biodiversity Information Service (SBIS) Dataset
  • Sheffield Biological Records Centre - Sheffield Biological Records Centre- Non-sensitive Records from all taxonomic groups.
  • Cumbria Biodiversity Data Centre - Cumbria Biodiversity Data Centre invertebrate species observations for Cumbria for the period 1500 to 2014
  • Bristol Regional Environmental Records Centre - BRERC species records recorded over 15 years ago
  • West Wales Biodiversity Information Centre - WTSWW Data: All Taxa (West Wales)
  • Dipterists Forum - Dipterists Forum: Field Week 2015 (Nottinghamshire)
  • Natural Resources Wales - Stackpole National Nature Reserve Species Inventory and Ad Hoc sightings from around Pembrokeshire
  • Shropshire Ecological Data Network - Shropshire Ecological Data Network database
  • Gloucestershire Centre for Environmental Records - Gloucestershire Historic Wildlife Sightings prior to 1st Jan 2000
  • South East Wales Biodiversity Records Centre - SEWBReC Diptera - True Flies (South East Wales)
  • Dipterists Forum - Dipterists Forum - Field Week 1999 (North West England)
  • National Trust - National Trust Species Records
  • National Trust - Wicken Fen nature reserve species data held by The National Trust
  • Worcestershire Biological Records Centre - WBRC Species data for Worcestershire collated by date
  • Herefordshire Biological Records Centre - Herefordshire Biological Records Centre Species Records
  • Lancashire Environment Record Network - LERN Records
  • Thames Valley Environmental Records Centre - Local Wildlife Site Surveys Oxfordshire
  • Merseyside BioBank - Merseyside BioBank Active Naturalists (unverified)
  • Norfolk Biodiversity Information Service - NBIS Records to December 2016
  • Hoverfly Recording Scheme - Hoverfly Recording Scheme database for Great Britain
  • Natural England - Invertebrate Site Register - England (1738-2005).
  • Staffordshire Ecological Record - SER Species-based Surveys
  • Tullie House Museum - Tullie House Museum Natural History Collections
  • Rotherham Biological Records Centre - Rotherham Biological Records Centre - Non-sensitive Records from all taxonomic groups
  • Open Mosaic Habitat Survey Group - Invertebrates recorded during Open Mosaic Habitat survey in England and Wales (2012)
  • Natural England - Invertebrate Common Standards Monitoring and ISIS Test Data
  • Biodiversity Information Service for Powys and Brecon Beacons National Park - Montgomeryshire Wildlife Trust records held by BIS
  • Greenspace Information for Greater London CIC - Wildlife sightings for Greater London from statutory organisations, 1900s to present
  • Natural Resources Wales - Welsh Invertebrate Database (WID)
  • Yorkshire Wildlife Trust - Yorkshire Wildlife Trust - Non-sensitive records from all taxonomic groups
  • Biodiversity Information Service for Powys and Brecon Beacons National Park - Natural Resources Wales Regional Data : Mid-Wales
  • Somerset Environmental Records Centre - Species Recorded in Somerset
  • National Trust - Hatfield Forest species data held by The National Trust.
  • Environmental Records Information Centre North East - ERIC North East Species Records - 2000-2016
  • Scottish Wildlife Trust - Commissioned surveys and staff surveys and reports for Scottish Wildlife Trust reserves - Verified data
  • National Trust - Wimpole Estate species data held by The National Trust
  • Biodiversity Information Service for Powys and Brecon Beacons National Park - Miscellaneous records held by BIS