Nesting box birds

cults3d

Good morning, sir, Today, the model of a nesting box for sparrows, goldfinches, greenfinches, chickadees... With a 33mm entrance hole. The birds in our gardens are threatened by the destruction of their habitat, by pesticides, and by the drought that is increasingly present in our cities. This is why it is important to offer them an appropriate nest box to facilitate their reproduction. Ideally expose the south-east entrance hole, at least 1.5 metres from the ground, so that it is protected from predators. Avoid fixing it with a branch under the nesting box. This branch could facilitate access to predators.