Blue-gray Gnatcatcher

Polioptila caerulea

Blue-gray Gnatcatcher
Blue-gray Gnatcatcher Blue-gray Gnatcatcher
OrderPasseriformes
FamilyPolioptilidae
Habitatopen woodlands, oak-juniper, and riparian edges
Seasonspring-summer breeder statewide; some winter in South Texas
LocationMilton Reimers Ranch Park, Travis County, Texas
Size~4.3 in / 11 cm
Dietsmall insects and spiders gleaned from foliage
ConservationLeast Concern
CameraNikon Z 9Lens800mmAperturef/8Shutter1/2000ISO560

About the Blue-gray Gnatcatcher

The Blue-gray Gnatcatcher is a tiny, slim songbird - blue-gray above, white below, with a long black-and-white tail it flips and fans constantly, and a thin white eye-ring. Breeding males add a narrow black brow line. The whole bird weighs about as much as a nickel and a penny together.

Gnatcatchers are perpetual motion, working outer twigs and leaf clusters for small insects and spiders, hovering and darting with the tail swinging like a rudder. The call is a thin, wheezy "spee" that usually announces the bird before it is seen. Pairs build a beautiful lichen-shingled cup nest saddled on a branch, bound with spider silk.

In Texas they breed statewide in open woodland from spring through summer, and a good number linger through winter in the southern half of the state.

Want to see a Blue-gray Gnatcatcher in the wild?
Join one of my guided birding tours!

© 2026 Bryan Cotter Photography   privacy policy   terms of use   site by cotter designs