Anna's Hummingbird

Description:

My daughter and I were less than four feet from this beauty looking for insects when I noticed him. Green and gray hummingbird with a magenta head and throat. "Anna's Hummingbird is 3.9 to 4.3 inches (10 to 11 centimeters)long. It has a bronze-green back, a pale grey chest and belly, and green flanks. Its bill is long, straight and slender. The adult male has an iridescent crimson-red crown and throat, and a dark, slightly forked tail. Anna's is the only North American hummingbird species with a red crown. Females and juveniles have a green crown, a grey throat with some red markings, a grey chest and belly, and a dark, rounded tail with white tips on the outer feathers." - Wikipedia

Habitat:

Pomelo tree in backyard. "Anna's Hummingbirds are found along the western coast of North America, from southern Canada to northern Baja California, and inland to southern Arizona. They tend to be permanent residents within their range, and are very territorial. However, birds have been spotted far outside their range in such places as southern Alaska, Saskatchewan, New York, Florida, Louisiana and Newfoundland." - Wikipedia

Notes:

The hummingbird is the only bird known to be able to fly backwards. This makes it Wildlife with Innovative Defense to be able to flee. This species also qualifies for Wildlife with Special Adaptations with its sonation during display. "The outer tail-feathers of male Anna's Hummingbird (Calypte anna) vibrate during display dives and produce a loud chirp. When courting, the male ascends some 30m before diving over an interested female at high speed and producing a high-pitched sound. Experiments showed that the birds could not make the sound when missing their outer tail-feathers, and that those same feathers could produce the dive-sound in a wind tunnel. The bird can sing at the same frequency as the tail-feather chirp, but its weak syrinx is not capable of the same volume. " - Wikipedia