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Black-tailed Gnatcatcher

Silhouette GnatcatchersGnatcatchers
Black-tailed GnatcatcherPolioptila melanura
  • ORDER: Passeriformes
  • FAMILY: Polioptilidae

Basic Description

Black-tailed Gnatcatchers are tiny, high-strung songbirds of the arid southwestern U.S. and northern Mexico. They’re at home in parched arroyos and thorny scrublands featuring mesquite, creosote bush, ocotillo, and cactus, where they flit among thorns and leaves to grab insects and spiders. These dark-gray birds have a neat white eyering and flashes of white on the underside of the tail. Males sport a black cap in summer. They form lasting pairs and protect the same patch of scrub year-round, scolding intruders with a scratchy zhee-zhee-zhee.

More ID Info
image of range map for Black-tailed Gnatcatcher
Range map provided by Birds of the World
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Find This Bird

Any time you’re looking for a desert bird it’s a good idea to get out early in the morning while it’s still cool and bird activity is high. You can find Black-tailed Gnatcatchers by walking through dry desert scrub. Gnatcatchers may stay hidden in the denser parts of the vegetation, but they’ll tend to stay fairly low (around eye level) and call frequently. Listen for their scratchy zhee-zhee-zhee notes to help guide you to them. Also be on the lookout for other species whose habitat they share, such as Verdin, Bewick’s Wren, and Lucy’s Warbler.

Other Names

  • Perlita Colinegra (Spanish)
  • Gobemoucheron à queue noire (French)

Backyard Tips

Black-tailed Gnatcatchers don’t visit feeders or nest in boxes. The best way to attract them to your property is by hosting native trees and shrubs, such as creosote bush, salt bush, and mesquite.

  • Cool Facts