Yea I would name them
but if you want to get rid of them you have to get rid of what they eat

so try a grub remover

but really I would name them
you are lucky to have animals around

we have rabbits some people dont like them
but this is their home too so putting some wire around
the few plants they like to eat is not much trouble

when the benifit is I can look out in the yard and see a rabbit

Might as well start thinking of a name for your new invisible pet.