British Trust for Ornithology

CVLBirding - The birds and insects of Chew Valley Lake

Fat Birder

Hawk & Owl Trust

Portland Observatory

Royal Society for the Protection of Birds

Scottish Ornithological Club


Wetland & Wildfowl Trust 

Dean Birders



Bat Conservation Trust

Mammal Society

National Federation Of Badger Groups

Reptiles and Amphibians

Herpetological Conservation Trust

Amphibians and Reptiles of Europe

Warwickshire Amphibian and Reptile Team