Berkshire specific:

Berkshire Buckinghamshire & Oxfordshire Wildlife Trust (BBOWT)

Berkshire Conservation Volunteers

Berkshire Ornithological Club 

Blackwater Valley Countryside Partnership

Bracknell Forest Natural History Society

British Trust for Conservation Volunteering

Bucklebury Heathlands Conservation Group

Earley Environmental Group

Greenham and Crookham Conservation Volunteers

Greenlink

Moor Copse nature reserve

Moor Green Lakes Group

North Wessex Downs AONB

Pang Kennet Lambourn Valleys Countryside Projects

Reading Econet

Reading National Trust Volunteers

Sheepdrove Organic Farm

Windsor and Maidenhead Conservation Volunteers

Wokingham District Veteran Tree Association

Regional links:

South East Biodiversity Strategy

South East England Biodiversity Forum (SEEBF)

General wildlife links:

Biodiversity is life - International Year of Biodiversity 2010

BBC Breathing Places

Butterfly Conservation

Forestry Commission

Habitat

Natural England

People's Trust for Endangered Species

Pond Conservation

RSPB

The Wildlife Trusts

The Wildfowl and Wetlands Trust

If you have found an injured wild animal please contact:

Tiggywinkles Wildlife Hospital

RSPCA