Thanks to:

Barry Hill for assistance with the web site design, Gary Evans, Jules Carter, Phil Morgan, Gareth Ellis (Brecon Beacons Biodiversity Officer), Ray Woods.

Cambrian Caving Council for supporting this project

All those who helped with cave photography, caving trips and proof reading.

Dan yr Ogof Show Caves

PHOTOGRAPHS

Bat photos Phil Morgan, all other photos Andy Lewington.

LINKS and SOURCES OF INFORMATION

www.cambriancavingcouncil.org.uk/ website of the Cambrian Caving Council
domain1067140.sites.fasthosts.com/news.htm Dan yr Ogof Cave Advisory Committee
www.pdcmg.org.uk/begin.htm Pwll Ddu Cave Management Group
http://www.mlcmac.talktalk.net/llangtwg.htm Mynydd Llangatock Cave Management/Advisory Committee

www.bats.org.uk/ Website of the the Bat Conservation Trust
www.bcra.org.uk/biology/index.html biology special interest page on the website of the British Cave Research Association Graham Proudlove, BCRA Biological Recorder, The Manchester Museum - contact details on BCRA website
www.freshwaterlife.org/hcrs  website of the hypogean Crustacea (Antrobathynella, Proasellus & Niphargus spp.) recording scheme,  including species descriptions and photos, notes on sampling methodologies and notes on ecology.  A database of the scheme’s records and a booklet ‘Cave Life in Britain’ available as downloads.
www.stevehopkin.co.uk/collembolagallery/ website detailing Collembola ecology and biology, including descriptions, maps and photographs of cavernicolous species
www.collembola.org Collembola of the world
www.niphargus.info/ website detailing species descriptions, distribution and ecology of the European species of Niphargus, hosted by University of Ljubljana in Slovenia.

Cave Biology: Life in Darkness; Aldemaro Romero; CUP 2009

Biology of Caves and Other Subterranean Habitats; Culver + Pipan; OUP 2009

Caves and Cave Life, Collins 1993 Phil Chapman. (Back in print Oct 2009).

Limestone and Caves of Wales, Ford, Cambridge University Press 1989. Chapter on Cave Biology by Jefferson

Extracts from Red Dragon journal, Frank Baguley

Various extracts from Caves and Caving: Caves and Karst Science; Jefferson, Chapman and others

The Soil, Collins, Davis 1992

British Bats, Altringham, Collins 2003

Mosses and Liverworts, Porley and Hodgetts, Collins, 2005

Speleology, Moore and Sullivan 1978

Meta menardi in underground systems in the south west of Britain , C. Rogers; 1996

Ferns, Page, Collins 1988