There are currently 65,518,830 species records available on the NBN Gateway from 593 different datasets.

Database last updated 11th July 2011
Species dictionary publication date 9th May 2011

25 new species datasets from 11 organisations

Biological Records In Essex
Dormouse Muscardinus avellanarius Records for Essex from 1969-2010
Great Crested Newt Triturus cristatus Records for Essex from 1971-2011
Marine Mammal Records for Essex from 1974-2011
Otter Lutra lutra Records for Essex from 1997-2011
Water Vole Arvicola amphibius Records for Essex from 1972-2011
White-Clawed Crayfish Austropotamobius pallipes Records for Essex from 1971-2010

Buckinghamshire and Milton Keynes Environmental Records Centre
Mammals in Buckinghamshire

Cresswell Associates
Wildlife Surveys in Southern Scotland 2007-2011

Cumbria Biodiversity Data Centre
Norman and Florence Hammond records. Seawatch and coastal survey records

Hampshire Biodiversity Information Centre
Wetland species data held by the Hampshire Biodiversity Information Centre (HBIC) on behalf of HBIC or it's partner organisations

Lincolnshire Biodiversity Partnership
Lincolnshire Moths
Lincolnshire True Bugs (terrestrial) (excluding Shieldbugs)
Lincolnshire Sawflies

Marine Conservation Society
Palinurus elephas or Crawfish sightings in the UK and Ireland from 1969 to the present time.

Norfolk Biodiversity Information Service
Norfolk Environment Agency Priority Species Records
Norfolk Non Native Species Records

OPAL National Soil Centre, Imperial College London
Earthworm species and associated soil parameters for OPAL National Survey (England only) compiled March 2009 to April 2011

Royal Horticultural Society
Pittosporum sucker (Trioza vitreoradiata) records acquired by the Royal Horticultural Society

RSPB
Black grouse leks in the Forest of Clunie, 2002-2010 (RSPB, SNH)
Farmland bird database in Dumfries and Galloway, 1999-2010 (RSPB)
2008 Farmland Bird Survey North East Wales - RSPB/CCW
Lesser Spotted Woodpecker sample survey in England 2007
Red Kite breeding data from Scottish re-introduction projects, 1993 onwards
Tree sparrow recovery project - summary data, North West England, 2004-2010 (RSPB, NE, Wirral Borough Council, Cumbria Biodiversity Partnership)
2008 Twite (Carduelis flavirostris) Breeding Season Survey, Wales RSPB/CCW

27 updated species datasets from 14 organisations

Bedfordshire and Luton Biodiversity Recording and Monitoring Centre
Bedfordshire Badgers (BNHS/BBN) - 1979-2009
Bedfordshire Bumblebees (BNHS) - 2006-2009
Bedfordshire Butterflies (BNHS/BC) - 1976-2008
Bedfordshire Dormice (BNHS/BDG) - 2000-2008
Bedfordshire Fish (BNHS) - 1800-2007
Bedfordshire Herpetofauna (BNHS/BRAG) - 1973-2009
Bedfordshire Hymenoptera (BNHS) - 1930-2009
Bedfordshire Mammals (BNHS) - 1987-2008
Bedfordshire Micro Moths (BNHS) - 1820-2009
Bedfordshire Orthoptera (BNHS) - 1986-2008

British Bryological Society
Bryophyte data for Great Britain from the British Bryological Society held by BRC

Buckinghamshire and Milton Keynes Environmental Records Centre
Bryophytes in Buckinghamshire

Dragonfly Recording Network
Dragonfly records from the British Dragonfly Society's Dragonfly Recording Network for the period up to 2009

Environmental Records Information Centre North East
ERIC North East non-sensitive species records
ERIC North East sensitive species records

Hampshire Biodiversity Information Centre
HBIC and partners species records

Hypogean Crustacea recording scheme
Hypogean macro-Crustacea records

Leicestershire and Rutland Environmental Records Centre
Leicestershire Bryophyte Data

Lincolnshire Biodiversity Partnership
Mammal records in Lincolnshire (excluding bats and badgers)

Marine Biological Association
MarClim UK & Ireland Rocky Shore Survey 2001 - 2005

Natural England
Batsites inventory for England

RSPB
Bird Conservation Targeting Project (BCTP) in the UK, 2004-2009
Bird Conservation Targeting Project (BCTP) in the UK, 2004-2009 (sensitive records)
Bird Conservation Targeting Project (BCTP) in the UK, archived data (2001-2008)
Bird Conservation Targeting Project (BCTP) in the UK, archived data (2001-2008) - sensitive records

Scottish Wildlife Trust
The Scottish Squirrel Database

The Bat Conservation Trust
Noctule, Serotine and Pipistrelle Field Survey

1 new geographic dataset from 1 organisation

Scottish Natural Heritage
National Parks in Scotland

2 updated geographic datasets from 2 organisations

Northern Ireland Environment Agency
Areas of Special Scientific Interest in Northern Ireland

RSPB
RSPB Nature Reserves in the UK

Best wishes
Mary Campling