Link to practical Bat information and care
Wild about Britain- all about British Wildlife and the Environment
Bat Conservation Trust- only UK charity dedicated to Bats - Bat Helpline 0845 1300 228
Arkive- images of life on earth
Neighbouring Bat Groups
Dorset Bat Group (www.dorsetbatgroup.org.uk)
Gloucestershire Bat Group (www.glosbats.org.uk)
Somerset Bat Group - www.somersetbatgroup.org.uk
Wiltshire Bat Group
South Wiltshire and Distict (Five Rivers Association) - www.bats.org.uk/pages/five_rivers_association.html
Sonogram Software
Wavesurfer - which is free, minor issue is you can't re-scale for FD so just multiply all observed frequencies by 10