Present
2015 Bunker, F. Sound of Barra Grateloupia turuturu sighting
2003-2004 Ashton et al. West Scotland Caprella mutica records
Gail V. Ashton, Kate J. Willis, Elizabeth J. Cook and Michael Burrows
1960-2002 Pitois and Fox UK records of Acartia tonsa
2009 Northern Ireland Environment Agency (NIEA) Northern Ireland distribution of Spartina anglica
2000-2014 Lin Baldock Dorset and Isle of Skye Sargassum muticum and Diadumene lineata records
2013 Northern Ireland Environment Agency Northern Ireland Rapid assessment of marinas for the invasive alien species Undaria pinnatifida, Caprella mutica and Crassostrea gigas
1915-2011 Bishop et al. UK records for Amphibalanus amphitrite, Caprella mutica, Crepidula fornicata, Hesperibalanus fallax, Sargassum muticum and Schizoporella japonica
2002 Elaine S. Fileman et al. English Channel Acartia tonsa records
Elaine S. Fileman, Tania Fitzgeorge-Balfour, Glen A. Tarran, Roger P. Harris
2015 Department of the Environment Northern Ireland (DENI) Glenarm Undaria pinnatifida records
2013 Scottish Natural Heritage (SNH) Scottish records of Bonnemaisonia hamifera
Moore, C. G., Harries, D. B., Cook, R. L., Hirst, N. E., Saunders, G. R., Kent, F. E. A., Trigg, C. and Lyndon, A. R
2008-2009 Guy and Roberts Strangford Lough Crassostrea records
Originally recorded as Crassostrea gigas
2013 Scottish Natural Heritage (SNH) Loch Sween Sargassum muticum records
Colin Moore, Rob Cook, and Natalie Hirst
<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (54.253 -5.641)
2008 Mineur et al. UK west coast records for Bonnemaisonia hamifera
Frederic Mineur, Mark P. Johnson and Christine A. Maggs
2011 Sharma et al. Strangford Lough Sargassum muticum record
S. H. S. Sharma, G. Lyons, C. McRoberts, D. McCall, E. Carmichael, F. Andrews, R. Swan, R. McCormack and R. Mellon
2000-2001 Strong et al. UK Sargassum muticum records
James A. Strong, Matthew J. Dring, Christine A. Maggs
1984-2016 Carl Farmer Loch Linnhe records of Crassostrea and Spartina anglica
Originally recorded as Spartina x townsendii. Some large, rather circular stands and also scattered over an extensive area
Originally recorded as Spartina x townsendii
2015 Fenwick, D. Newlyn Marina sighting of Bonnemaisonia hamifera
<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (54.364 -5.483)
2005-2006 Ashton et al. Dunstaffnage fish farm Caprella mutica records
Gail V. Ashton, Kate J. Willis, Michael T. Burrows, Elizabeth J. Cook
Originally recorded as Spartina anglica/townsendii. 2 square metres
Originally recorded as Spartina anglica/townsendii
In saltmarsh, mostly in pools. Area est 60 x 10 m, constg of c 15 large clumps and many diffuse patches. There were just a few shoots here in 2011.
Clumps approximately 2x1 metres and 3x2 metres. No more seen between here and Connel.
Originally recorded as Spartina anglica/townsendii. Southern limit of Spartina
Originally recorded as Spartina anglica/townsendii. Northern limit of Spartina. Spartina dominates the saltmarsh throughout the An Sailean inlet, and is expanding.
Originally recorded as Spartina x townsendii. lagoon, Balure of Shian
Originally recorded as Spartina anglica/townsendii. 5x5 metres
1982 Ayres, PA. Plankton blooms of economic importance to fisheries in UK waters 1968-1982
2004 Southward et al. UK habitat and distribution of the warm-water barnacle Solidobalanus fallax (Crustacea: Cirripedia) records
2003 Ian Killeen Milford Haven Ensis directus records
1997-2004 Natural Resource Wales (NRW) Welsh records for Crassosstrea gigas, Crepidula fornicata, Ficopomatus enigmatus, Sargassum muticum and Styela clava
2009-2011 Bishop et al. UK Asterocarpa humilis records
John D. D. Bishop, Charlotte Roby, Anna L. E. Yunnie, Christine A. Wood, Laurent Leveque, Xavier Turon, Frederique Viard
2007 Davis et al. European distribution of Styela clava
Martin H. Davis,Jørgen Lützen and Mary E. Davis
Members of the Belgian Strandwerkgroep (including F. Kerckhof)
2012 Nall et al. Scotland records of Bonnemaisonia hamifera, Crassostrea, Crepidula fornicata, Diadumene lineata, Didemnum vexillum, Sargassum muticum, Styela clava, Caprella mutica and Schizoporella japonica
Christopher R. Nall, Andrew J. Guerin and Elizabeth J. Cook
1957-1983 Coughlan, J. United Kingdom distribution of Styela clava
2014 Natural Resources Wales Watersipora subatra records
2009 Griffith et al. Great Britain first records of the invasive colonial ascidian Didemnum vexillum
Kate Griffith, Stephen Mowat, Rohan H.F. Holt, Kirsten Ramsay, John D.D. Bishop, Gretchen Lambert and Stuart R. Jenkins
1983 Hannah and Boney Firth of Clyde Heterosigma akashiwo records
1999-2004 Scottish Environmental Protection Agency (SEPA) Firth of Clyde Caprella mutica records
2005-2006 Harries et al. Isle of Cumbrae Sargassum muticum records
DB Harries, S Harrow, JR Wilson, JM Mair and DW Donnan
2011 Scottish Natural Heritage (SNH) Scotland Didemnun vexillum records
Beveridge, C., Cook, E.J., Brunner, L., MacLeod, A., Black, K. Brown, C. & Manson, F.J.
<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (55.64 -4.8183)
2014 Ryland et al. UK first Schizoporella japonica records
<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (53.32 -4.6425)
2015 Roch et al. Holyhead Didemnum vexillum record
R. C. Roche, J. M. Monnington, R. G. Newstead, K. Sambrook, K. Griffith, R. H. F. Holt, S. R. Jenkins
2009 Groner et al. Holyhead Didemnum vexillum record
Frederike Gröner, Mark Lenz, Martin Wahl and Stuart R. Jenkins
2003 King et al. Anglesey Crassostrea records
Jonathan King, Shelagh K Malham, Martin W Skov, Elizabeth Cotter, John W Latchford, Sarah C Culloty and Andrew R Beaumont
2003 Cotter et al. Anglesey Crassostrea records
Elizabeth Cotter, Shelagh K. Malham, Selena OKeeffe, Sharon A. Lynch, John W. Latchford, Jonathan W. King, Andy R. Beaumont and Sarah C. Culloty
2006 Klemm et al. Erskine Spartina anglica record
Gerrit Klemm, Alan Ervine, Azra Meadows and Peter S. Meadows
2015 Manx Wildlife Trust (MWT) Sargassum muticum records
<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (52.8708 -4.432)
1991-2013 Paul Dansey UK records of Ensis directus
<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (50.18 -4.3)
1959 Plymouth Marine Laboratory (PML) L5 buoy culture collection Heterosigma akashiwo records
2012 Bae et al. UK Sargassum muticum records
Doo Young Bae, Put O. Ang Jr., Sung Min Boo
1994-1996 Lindley et al. River Tamar and River Exe Acartia tonsa records
2014 Scottish Aquaculture Research Forum (SARF) Scotland Crassostrea gigas records
1997 Joint Nature Conservation Committee (JNCC) UK distribution of non-native species records
2006 Couzens, G. South Devon distribution of Crassostrea gigas
2014 Heiser, S. et al Plymouth Sound Undaria pinnatifida Records
B. E. Spencer, D. B. Edwards, M. J. Kaiser and C. A. Richardson
1999 Elbrachter, M. North Sea Heterosigma akashiwo records
2014 Matt Arnold et al. Firestone Bay Undaria pinnatifida records
2004 Arenas et al. UK South Coast Undaria pinnatifida records
F. Arenas, J.D.D. Bishop, J.T. Carlton, P.J. Dyrynda, W.F. Farnham, D.J. Gonzalez, M.W. Jacobs, C. Lambert, G. Lambert, S.E. Nielsen, J.A. Pederson, J.S. Porter, S. Ward and C.A. Wood
Alan Osborn, then Chief Technician of the Department of Zoology, University of Wales, Swansea
<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (50.322 -4.122)
2001-2012 Dan Minchin UK records of Ficopomatus enigmaticus
<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (50.319 -4.101)
2013 Gabilondo et al. Bristol Channel and South Wales Ficopomatus enigmaticus records
2006 Tweedy et al. Salcombe Sargassum muticum records
<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (50.23 -3.77)
1987 Taylor, C.J.L. Firth of Forth Acartia tonsa records
1998-2003 Stentiford et al. UK estuaries Eriocheir sinensis records
G.D. Stentiford, K.S. Bateman, A. Dubuffet, E. Chambers and D.M. Stone
1996 Farrell and Fletcher Torbay Undaria pinnatifida records
<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (50.451 -3.5283)
<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (50.618 -3.424)
2011 Dansey, P. Liverpool Bay records of Ensis directus
2015 Orkney Islands Council Marine Non-Native Species Monitoring Programme
2012-2014 Orkney Islands Council Marine Non-Native Species Monitoring Programme
1962 Markowski Cavendish Dock Acartia tonsa and Ficopomatus enigmaticus records
<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (58.800833 -3.2)
<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (58.800835 -3.2)
1974-2015 Merseyside Biobank Lancashire coast Spartina anglica, Sargassum muticum and Ensis directus records
Phascolion (Phascolion) strombus strombus
<http://www.opengis.net/def/crs/EPSG/0/4326> POINT (58.792 -3.056)
1936-2015 Bristol Regional Environmental Records Centre (BRERC) Severn Estuary Spartina anglica and Ficopomatus enigmaticus records
Bristol Regional Environmental Records Centre (BRERC)