Barn Owl Conservation Network - A UK network of specialist voluntary advisors, working to help this threatened species by promoting a nationwide habitat creation scheme coupled with the installation of nestboxes.
Buglife: The Invertebrate Conservation Trust - A charity dedicated to maintaining sustainable populations of insects, spiders and earthworms. Includes information on species and current projects, vacancies, contact details, and links to related sites.
Froglife - Works with volunteers, ecologists, government departments and the public to conserve the native amphibians and reptiles of Britain and Ireland.
The Game Conservancy Trust - UK game conservation charity. Information on game species, research, publications.
The Mammal Society - Working to protect British mammals, halt the decline of threatened species, and advice on all issues affecting them.
Mammals Trust UK - Charity dedicated to raising funds to help conserve all UK native species and raise funds for scientific research.
Marine Conservation Society - UK charity dedicated to the protection of the marine environment and its wildlife. Includes information about marine resources and current threats.
North Wales Butterflies - Branch of the UK charity "Butterfly Conservation", helping to save local butterflies, moths and their habitats. Includes events, articles, gardening, photos.
Royal Society for the Protection of Birds - Promotes conservation of birds and other wildlife through the protection and re-creation of habitats. News, history, programmes, membership, articles, nature reserves, conservation issues, and education.
Royal Society of Wildlife Trusts - Charity dedicated to the protection of nature offers information about species and habitats, articles and news items, an events directory, volunteer opportunities, and details of campaigns and appeals.
The Sand Martin Trust - Gives anyone interested in conservation a chance to help the Sand Martin, and to get further information regarding this species in Britain.
Shark Trust - A non-profit organisation that campaigns for shark conservation and legislation to protect sharks from overfishing. With online petitions, adoptions, information, and gallery.
UK Farming and Wildlife Advisory Group - Provides farmers, landowners and our other clients with advice on adjusting farm operations to support wildlife, landscape, archaeology, access and other conservation issues.
Whale and Dolphin Conservation Society (WDCS) - An international charity dedicated to the worldwide conservation and welfare of whales, dolphins and porpoises (cetaceans). Includes a species guide, campaign and field project news, and opportunities for active involvement.