Tree hidey-holes key to helping slow declines of small mammals

A decline of natural tree hollows is forcing arboreal mammal numbers to fall, according to a new study exploring why these species are disappearing in Northern Australia. A decline of natural tree hollows is forcing arboreal mammal numbers to fall, according to a new study exploring why these species are disappearing in Northern Australia. Plants & Animals Ecology Phys.org – latest science and technology news stories