Here are some excellent websites that you may like to look at.
RSPB - Giving Nature a Home
The RSPB is the country’s largest nature conservation charity, inspiring everyone to give nature a home. Why not join!
Nature Photographers' Code of Practice
'The welfare of the subject is more important that the photograph'.
Here are some good guidelines from the RPS Nature Group
One of our top nature photographers, who's done it all the hard way, with slides.
Roger Hance's Blog
For Roger's latest work
Boris Belchev - Naturalist, wildlife photographer & tour leader. If you would like a birding tour in Bulgaria or Lithuania, contact Boris and see if he can help.
Suffolk/Essex based photography group.
Websites for photographers and artists