I have a request for those of you who visit UK nature reserves...
I'm making a web application - basically a map of England showing the location of all nature reserves. Rather than just having a marker pointing to a random location within the reserve I'm aiming to actually draw on their boundaries. The project will be helpful for developing my GIS skills and should be a useful output on a webpage in the future. In the past I've had a lot of trouble 1) finding individual nature reserves (particularly those without any sort of signs within the reserve itself) and 2) knowing when I'm within their boundaries.
There are a number of ways to determine their boundaries - existing maps and websites, books, emails to the organisations that run them or people who know them well etc. Some nature reserves even have signs showing aerial maps like the two below. These can be very detailed and accurate or just an outline. If anyone has any photos of signs like these I'd really appreciate them sending them to me. Also if you happen to visit any in the future (it doesn't have to be the near future) I'd appreciate you grabbing a photo.


Although I'd be interested in extending this in the future I am only currently planning to include actual nature reserves, rather than country parks or other regions of the countryside. I've no idea how many there are in the UK - in the south west there are 40 owned by Devon Wildlife Trust, 55 owned by Cornwall Wildlife Trust and a number of others owned by the National Trust, RSPB etc.
In addition to photos of signs if anyone can think of any nature reserves that I'm unlikely to know about - ones that are privately owned or not owned by one of the usual organisations I'd appreciate you telling me about them.
A big thank you to you all in advance for this (especially to my father who will no doubt end up rooting through folders and folders of photos).