Black-throated Sparrow
Birds Active during the day

Black-throated Sparrow

Amphispiza bilineata

Meet the dapper 'gentleman' of the desert, a resilient songbird that thrives where others wither. With its sharp black bib and chime-like song, the Black-throated Sparrow is a highlight of any southwestern backyard.

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0 Habitats

Quick Identification

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Size

Length: 4.7–5.5 in (12–14 cm); Wingspan: 7.7 in (19.5 cm); Weight: 0.4–0.5 oz (11–15 g)

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Colors

Slate-gray head and back; bright white underparts; bold black triangular throat patch; two distinct white facial stripes (eyebrow and mustache); black tail with white outer corners.

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Key Features

  • Triangular black throat patch (bib)
  • Two crisp white stripes on a gray face
  • Black tail with white-tipped outer feathers
  • Grayish-brown wings without bold wing bars
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When You’ll See Them

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Activity pattern Active during the day
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Peak hours 6-10 AM, 4-7 PM
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Season Year-round
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Diet Primarily seeds from desert grasses and shrubs; also eats insects like grasshoppers, beetles, and caterpillars during the summer breeding months.
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Habitat Arid desert scrub, creosote bush flats, mesquite thickets, and rocky hillsides with sparse vegetation.

public Geographic range

Where Does the Black-throated Sparrow Live?

This desert specialist is native to the North American continent, primarily inhabiting the arid southwestern United States and the northern half of Mexico. Its core range includes the Great Basin and the Mojave, Sonoran, and Chihuahuan deserts, stretching from California and Nevada eastward to Texas. While many populations are year-round residents, those in the northernmost reaches of the range may move slightly south during the winter to escape extreme cold.

Basemap © OpenStreetMap contributors

2 Countries
2.2M km² Range
Least Concern Conservation
US United States MX Mexico
Elevation range
0 m1,000 m2,000 m4,000 m
Sea level – 2,100 m
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iNaturalist / Verified observation data
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Behavior

The Black-throated Sparrow is a master of the desert, often seen hopping nimbly across the ground in search of seeds. Unlike many other desert birds, it is remarkably well-adapted to aridity and can survive for long periods without drinking water, instead metabolicizing moisture from the seeds and insects it consumes. It is a confident little bird, often allowing observers to get relatively close before flitting into the safety of a nearby creosote or mesquite bush.

During the breeding season, the males become conspicuous performers. They choose the highest available perch—usually the tip of a cactus or a tall shrub—to deliver their sweet, tinkling song that sounds like the chiming of small bells. They are generally territorial during the summer but may form loose, small flocks during the winter months, occasionally joining other sparrow species at foraging sites.

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Camera Tips

To capture the best footage of a Black-throated Sparrow, positioning your camera low is key. These birds are ground-foragers, so mounting your device on a short tripod or a ground-level stake about 12 to 18 inches high is ideal. Aim the lens at a flat, sandy patch near the base of desert shrubs like sagebrush or creosote, which they use for cover.

In their arid home, water is the ultimate attractant. If you have a low-profile birdbath or a small ground-level water dripper, focus your camera there. They are much more likely to visit a consistent water source than a hanging feeder. If you do use a feeder, choose a ground-tray style and fill it with fine seeds like white proso millet or sunflower hearts, as they rarely use tube feeders.

Lighting in the desert can be harsh, often washing out the bird's subtle gray tones. Try to orient your camera so the sun is behind it during the early morning hours—their peak activity time. The cool, soft light of dawn will highlight the crisp contrast of their black throat and white facial stripes. Set your camera's trigger sensitivity to high, as these sparrows move with quick, jerky hops that can sometimes be missed by slower sensors.

Frequently Asked Questions

Black-throated Sparrows are most active during the early morning hours, typically from sunrise until about 10:00 AM, and again in the late afternoon. During the hottest part of the day, they usually retreat into the shade of dense shrubs.
The most effective way to attract them is by providing a ground-level water source, such as a shallow birdbath with a dripper. You can also scatter millet or cracked corn directly on the ground near native desert bushes.
Their diet consists mainly of seeds from grasses and desert plants. In the spring and summer, they switch to eating insects like beetles and grasshoppers to provide protein for their growing chicks.
They are common in suburbs that maintain natural desert landscaping (xeriscaping). However, they tend to avoid highly manicured lawns or dense urban centers, preferring neighborhoods on the edge of open desert scrub.
The Black-throated Sparrow has bold, bright white stripes on its face (one above and one below the eye). In contrast, the Black-chinned Sparrow has a much more uniform gray head with only a small black patch around the beak and no white facial stripes.

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