Backyard To comment on or upload photos to the gallery, please join our online community. Register Or, Login prev next Search Galleries: Search Rufous Hummingbird Posted by redfish on September 3, 2013 at 9:49 am Viewed 189 times Ivins, Utah. Aug. 28, 2013. She is feeding about 10 feet up in the mimosa tree. Sony A77 with a Sony 70/400 zoom at 400 from a tripod. 1/1250 F8 ISO 400.