I was out walking in the Warwickshire countryside last weekend and came across these unusual objects. Each one was numbered and no more than a couple of meters from the next numbered object. I saw two sets of at least 100 of these, and now release they are located in hedgerows or tree-lined field boundaries that HS2 will cut through (if built).
RobJN
(Comments copied over from legacy blog)
Circéus – 21 April 2013 09:07
Some sort of Insect/animal trap? Speed radar or other type of camera seems pretty damn unlikely…
tom – 22 April 2013 01:10
My guess would be something like a bat trap to help them survey protected species.