Learn what a male, female and juvenile Allen's hummingbird looks like. Learn about their range, preferred habitat and ...

Females and juveniles are sport more subdued coloring, with metallic green above ... when territories are being established. Female rufous hummingbirds also jump into the fray to protect nesting ...

A female Black-chinned Hummingbird comes back to her nest to ... usually weighing two to 20 grams) and bright green in color, with males having a splash of red, Matadobra said.

Adult female: throat and underparts spotted and mottled dusky to bronzy green, median throat blotched rose-red. Immature male: resembles adult female but upperparts fresher in February to June ...

A common species of western mountains, where the male’s diagnostic, cricketlike wing trill is a characteristic sound. Like many “western” hummingbirds, the broad-tailed is increasingly found ...

Ruby-throated hummingbirds are a common sight in summer. They are bright green on the back and crown, with a gray-white underside. Males have an iridescent red throat. Female Ruby-throated ...

Want to see hummingbirds this spring ... Males and females have a metallic-green hue on the upperparts and pale-gray, faintly scalloped underparts.

They are bright green on the back and crown ... which males do when attempting to mate with a female. The American Bird Conservatory writes that many hummingbird species have adapted to urban ...

Females have notched tails edged in green, black and white. Instead of a red throat, female ruby-throated hummingbirds have a white throat, sometimes with faint streaks of gray. During the ...