Cornwall Mammal Group

The Badger Trust

The Bat Conservation Trust

BBC Earth - British Wildlife

The British Deer Society

British Divers Marine Life Rescue

British Hedgehog Preservation Society

Convention on International Trade in Endangered Species of Flora and Fauna

Department for Environment, Food and Rural Affairs

Farming and Wildlife Advisory Group

Forestry Commission

The Fox Website

Game and Wildlife Conservation Trust

Greenpeace

Hare Preservation Trust

The Mammal Society

Marine Conservation Society

Natural England

People's Trust for Endangered Species

Royal Society for the Protection of Birds

Royal Society for the Prevention of Cruelty to Animals

Scottish Wildcat Association

The Sea Watch Foundation

Tracking Mammals Partnership

The Vincent Wildlife Trust

Whale and Dolphin Conservation Society

The Wildlife Trusts

The Woodland Trust