Cactus ferruginous pygmy owls are named for the saguaro cactuses ... and their lawsuit seeking to remove the pygmy owl’s’ endangered status overturned the bird's listing in 2006. The argument was that ...

Now that’s tiny! The elf owl and the ferruginous pygmy-owl, which is no larger than an American robin, make their homes in the desert. As cavity nesters, they often use holes in giant cactus.

As Arizona’s Family reported, one of the threatened species is the cactus ferruginous pygmy owl, whose climate would reportedly be threatened as part of the highway’s construction “The ...

As Arizona’s Family reported, one of the threatened species is the cactus ferruginous pygmy owl, whose climate would be threatened as part of the highway’s construction.

Cactus ferruginous pygmy owls are named for the saguaro cactuses ... and their lawsuit seeking to remove the pygmy owl’s’ endangered status overturned the bird's listing in 2006. The argument was that ...