Life List 108
Visually documented
Blue-gray Gnatcatcher
Polioptila caerulea
- First photographed
- July 16, 2026
- First location
- Colorado, United States
- Conservation status
- Least Concern
An evolving study
Blue-gray Gnatcatcher portfolio
This collection grows as I return to photograph new behavior, habitat, seasons, and stages of life.
Natural history
Species at a glance
Polioptila caerulea
Overview
The Blue-gray Gnatcatcher is a tiny, active songbird that flicks its long tail while searching leaves and branch tips. It often constructs a neat lichen-covered nest that blends into a horizontal limb.
Identification
Blue-gray above and white below with a thin bill, white eye ring, and very long black tail edged in white. Breeding males show a black line above the eye that gives an intent expression.
Range
Breeds across much of the United States and south through Mexico and the Caribbean. Northern birds migrate to the southern United States, Mexico, Central America, and the Caribbean.
Habitat
Open deciduous woodland, forest edges, riparian groves, oak scrub, parks, and shrubby habitats.
Diet
Tiny insects, spiders, and other arthropods gleaned from foliage or caught in short flights.
Photography by Brittany Templin