NPS Photo / Rachel Ames Description: Males are sky-blue overall with darker wings and tail, lighter underparts and white under the tail. Females are mostly gray-brown with tinges of pale blue on the wings and tail. Migratory Status: Spring and summer residents of Rocky Mountain National Park. Habitat: Nest in tree cavities and prefer mountain grasslands and sage shrublands adjacent to open coniferous forests, aspen forests and the alpine tundra to 10,000 and occasionally 13,000 feet. Diet: Eat mostly insects including beetles, grasshoppers, caterpillars and spiders. They forage by perching on shrubs or tall grasses and often hover before catching prey on the ground or in mid-air.
|
Official websites use .gov
A
.gov website belongs to an official government
organization in the United States.
Secure .gov websites use HTTPS
A
lock (
) or https:// means you've safely connected to
the .gov website. Share sensitive information only on official,
secure websites.