Avian flu is claiming the lives of iconic San Francisco Bay wildfowl, and the Trump administration can hardly be trusted to ...

This owl's classic four-note call was once commonly heard throughout the big trees of the Sierra Nevada and Southern California ranges, but logging, sprawl, and invasion by the barred owl — an ...

If you've got a large tree in your backyard ... some large owls such as the Great Horned Owl may be too big to enjoy the box, instead opting for open nests. But small and medium sized owls ...