Suited for use on trees and in woodland
Two entrance holes
Popular with Noctule and Bechstein's bats
This model has two entrances, one at the rear against the tree trunk and one at the front. Bats often creep into the rear entrance but leave by the front.
It has a domed roof to form clusters and an increased internal height. It is very suitable for woodland species like the Noctule (Nyctalus noctula) and has proven highly successful.
In one instance 28 Great Bats with nine young were recorded in a 2FN, and this is not uncommon.
It is effective against small predators and excludes draughts and light. This model is particularly suitable for use in parks and forests.
Description & Size
|2FN||Black||Popular with Noctule and Bechstein's bats|