Online community for nature images, discussion topics and identification help. http://s9.zetaboards.com/Nature_uk

Information and identification help for butterflies of the UK. http://www.ukbutterflies.co.uk/

The Royal Society for the Protection of Birds https://www.rspb.org.uk/

Online photography courses with Australia's leading online educator http://www.opencolleges.edu.au/courses/photography/

Supplier of personally customised , beautifully presented photobooks and other printed products. https://www.bobbooks.co.uk/