The biodiversity of Great Britain and Ireland is one of the most well-studied geographical areas of its size in the world. This biota work has resulted in the publication of distribution atlases for many taxonomic groups. This page lists these publications.

A full atlas is generally regarded as a definitive work on distribution, whereas a provisional atlas is typically produced as an interim stage to show survey progress.

One of the bodies responsible for publishing a great number of distribution atlases is the Institute of Terrestrial Ecology. Each atlas presents 10 km2 distribution maps for the species within its scope. Maps typically use different symbols to signify records from differing time-periods - solid symbols for 10-km squares (hectads) that have recent records, and unfilled symbols for 10-km squares for which only older records exist, according to a defined cut-off date.

The atlases are produced by the Biological Records Centre (BRC), which is run by the Institute of Terrestrial Ecology, part of the Centre for Ecology and Hydrology based at CEH Wallingford, Crowmarsh Gifford, Oxfordshire. The data used to produce the maps is gathered by volunteer biological recorders and collated by the BRC Recording Schemes.

The atlases fall into two groups:

Main Atlases are commercially published books, presenting the current state of knowledge for well-recorded groups. They typically include text information about the species, and other supporting material such as analyses of trends. They are usually produced only where a well-established recording scheme has been in operation for a significant period of time, and the scheme organisers believe that the data represent a comprehensive picture of the distribution of each species. Provisional Atlases give recorders an indication of progress and illustrate early results. Some of the later ones are quite detailed and less "provisional" - for example the Hoverfly Atlas, which provides charts of flight-period as well as text, and the Atlas of Aquatic Bugs, which has biological information and identification aids for some of the animals.

Flora

Taxonomic group Publication details Body responsible for survey co-ordination Full or provisional Date range for survey dataAlgaeNorton, T.A. 1985 Provisional atlas of the marine algae of Britain and IrelandITEMosses and LiverwortsFungiSlime-mouldsIng, B. 1982 Provisional atlas of the myxomycetes of the British IslesITEPteridophytes (Ferns and allies)Preston C. D., Pearman D. A. and Dines T.D. (2002) New Atlas of the British & Irish Flora, Oxford University Press () BSBI Full TBCFlowering plants and conifersPreston C. D., Pearman D. A. and Dines T.D. (2002) New Atlas of the British & Irish Flora, Oxford University Press () BSBI Full TBC

Fauna Taxonomic group Taxonomic sub-group Publication details Body responsible for survey co-ordination Full or provisional Date range for survey data Amphibians See Herpetofauna below Birds BTO Full TBC BTO Full TBC BTO Full TBCCentipedesBarber, A.D. & A.N. New 1988 Provisional Atlas of the Centipedes of the British IslesITEHerpetofauna Arnold, H. R. (1995) Atlas of amphibians and reptiles in Britain HMSO () ITE Full TBCAnnelidsLeechs Elliott, J.M. & Tullett, P.A. 1982. Provisional atlas of the freshwater leeches of the British Isles.ITEArachnidaHarvest-spidersSankey, J.H.P. 1988 Provisional atlas of the harvest-spiders (Arachnida: Opiliones) of the British IslesITESpidersHarvey, P.R., Nellist, D.R. & Telfer, M.G. (editors) 2002. Provisional atlas of British spiders (Arachnida, Araneae) 2 vols.ITEInsectsBeetlesAlexander, Keith N. A. 2003 Provisional atlas of the Cantharoidea and Buprestoidea (Coleoptera) of Britain and Ireland Johnson, C. 1993. Provisional atlas of the Cryptophagidae - Atomariinae (Coleoptera) of Britain and Ireland Luff, Martin L. 1998 Provisional Atlas of the Ground Beetles (Coleoptera, Carabidae) of Britain Mendel, H. 1990. Provisional atlas of the click beetles (Coleoptera: Elateroidea) of the British Isles Twinn, P.F.G and P.T. Harding 1999 Provisional Atlas of the longhorn beetles of Britain Cox M., Atlas of the Seed and Leaf Beetles of Britain and Ireland (Bruchids and Chrysomelids) - ()ITEBugsHuxley, T. 2003. Provisional atlas of the British aquatic bugs (Hemiptera, Heteroptera).ITEButterfliesFox, R., Asher, J., Brereton, T., Roy, D. and Warren, M (2006) The State of Butterflies in Britain and Ireland , Pisces Publications () Bland, K.P. 1986 Preliminary atlas of the Lepidoptera: Incurvarioidea of the British IslesButterfly Conservation ITEFull2000–2004CaddissfliesMarshall, J.E. 1978 Provisional atlas of the insects of the British Isles: Part 8, Trichoptera: Hydroptilidae, caddisfliesITEDragonflies & damselfliesMerritt, R., N. W. Moore and B. C. Eversham (1996) Atlas of the dragonflies of Britain and Ireland, HMSO () Institute of Terrestrial Ecology Full TBCEarwigs See Grasshoppers, crickets & allies belowFleasGeorge, R.S. 1974. Provisional atlas of the insects of the British Isles: Part 4, Siphonaptera, fleas.ITETrue fliesStubbs, Alan E. Provisional Atlas of the long-palped craneflies (Diptera, Tipulinae) of Britain and Ireland Ball, S.G. & McLean, I.F.G. 1986 A preliminary atlas of the Sciomyzidae of Great Britain Ball, S.G. & Morris, R.K.A. 2000 Provisional atlas of British hoverflies (Diptera, Syrphidae). Drake, C.M. 1991 Provisional atlas of the Larger Brachycera (Diptera) of Britain and Ireland Goldie-Smith, E.K. 1990 Distribution maps for Dixidae in Great Britain and Ireland Pont, A. 1986 Provisional atlas of the Sepsidae (Diptera) of the British Isles. Stubbs, A.E. 1993 Provisional atlas of the ptychopterid craneflies (Diptera: Ptychopteridae) of Britain and IrelandITE Grasshoppers, crickets & alliesHaes, E. C. M. and P. T. Harding (1997) Atlas of grasshoppers, crickets and allied insects in Britain and Ireland, HMSO () ITE Full TBCHymenopteraArcher, M.E. 1979 Provisional atlas of the insects of the British Isles: Part 9, Hymenoptera: Vespidae, social wasps. Anon. 1980 Atlas of the bumblebees of the British Isles Barrett, K.E.J. 1979 Provisional atlas of the insects of the British Isles: Part 5, Hymenoptera: Formicidae, ants Edwards, Robin (Ed.) 1997-2001 Provisional Atlas of the aculeate Hymenoptera of Britain and Ireland Parts 1–4ITELacewings and allies, Plant, Colin W. 1999 Provisional Atlas of the lacewings and allied insects (Neuroptera, Megaloptera, Rhaphidioptera and Mecoptera) of Britain and IrelandITE MammalsArnold, H. R. (1993) Atlas of mammals in Britain HMSO () ITE Full TBCMillipedesBritish Myriapod Group, 1988. Preliminary atlas of the millipedes of the British IslesITENematodesBrown, D.J.F., Taylor, C.E., Boag, B., Alphey, T.J.W. & Orton-Williams, K.J. 1977. Provisional atlas of the nematodes of the British Isles: Part 1-3, Longidoridae, Trichodoridae and CriconematidaeITE Reptiles See Herpetofauna aboveTicksMartyn, K. P. Martyn, K. P. 1998 Provisional Atlas of the ticks (Ixoidea) of British IslesITE

References

External links Biological Records Centre website