Thanks for this, I actually tried Linton Zoo yesterday and was the whole reason for this thread. I was really disapointed, they seemed to have a policy of caging all the animals with the smallest gague wire fencing possible. I will definatley try the other venues on you list. Usually I prefer to try and photography wildlife in its natural environment. I think I will try and get to Fen Draton this afternoon.
...and, in the 'meeting place' section ( http://www.talkphotography.co.uk/forums/showthread.php?t=156028 ) you'll see Wicken Fen as a suggestion for an up-coming meet, however no one has replied saying they'd go :shrug:wicken fen is great for dragonflies and isnt too far out.