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Yellow-breasted Chat


IUCN Conservation Status: Least Concern

The Yellow-breasted Chat offers a cascade of song in the spring, when males deliver streams of whistles, cackles, chuckles, and gurgles with the fluidity of improvisational jazz. It’s seldom seen or heard during the rest of the year, when both males and females skulk silently in the shadows of dense thickets, gleaning insects and berries for food. The largest of our warblers, the chat is a widespread breeder in shrubby habitats across North America, venturing to Central America for the winter.

At a GlanceHelp

Both Sexes
7.1 in
18 cm
9.8 in
25 cm
0.8–1.1 oz
23–31 g
Relative Size
Larger than a Yellow Warbler; smaller than an American Robin.
Other Names
  • Paruline polyglotte (French)
  • Griton Pechiamarillo, Reinita Grande, Chipe Piquigrueso (Spanish)

Cool Facts

  • The Yellow-breasted Chat has traditionally been placed in the New World warbler family, although it is an unusual one: it’s larger than other warblers, has a more varied repertoire of songs and calls, and also differs in certain aspects of behavior and anatomy.
  • Though a small percentage of males have two mates at once, most appear to be monogamous during the breeding season. Female aggression may help enforce this monogamy. However, some infidelity happens behind the scenes: in a Kentucky study, one-third of nests contained at least one chick sired by another male.
  • Brown-headed Cowbirds often lay their eggs in nests of Yellow-breasted Chats. Some breeding pairs will desert a parasitized nest, while others accept the cowbird egg and raise the chick as their own.
  • The oldest Yellow-breasted Chat on record, a female, was at least 11 years old when recaptured and released at an Arizona banding station in 2015.



The Yellow-breasted Chat breeds in areas of dense shrubbery, including abandoned farm fields, clearcuts, powerline corridors, fencerows, forest edges and openings, swamps, and edges of streams and ponds. Its habitat often includes blackberry bushes. In arid regions of the West it is frequently found in shrubby habitats along rivers. During migration the Yellow-breasted Chat usually stays in low, dense vegetation but may sometimes use suburban habitats. Most of the population winters from Mexico (in lowlands along both coasts) to western Panama, in low vegetation similar to that in which it breeds. This wintering habitat includes shrubsteppe, savanna, pasture with scattered trees, riparian forest, mangroves, disturbed tropical forests, and tropical scrub.



Yellow-breasted Chats forage mainly on spiders and insects, including beetles, bugs, ants, bees, mayflies, cicadas, moths, and caterpillars. They glean invertebrates from foliage in the dense thickets on their breeding grounds, using their feet to hold prey. Chats may also eat fruits and berries, including strawberries, blueberries, blackberries, raspberries, elderberries, and wild grapes. They feed their nestlings caterpillars, grasshoppers, and other soft-bodied insects. On wintering grounds, Yellow-breasted Chats rely on a combination of insects, spiders, and fruits for food.


Nesting Facts
Clutch Size
3–6 eggs
Number of Broods
1-2 broods
Egg Length
0.7–1 in
1.8–2.5 cm
Egg Width
0.6–0.7 in
1.5–1.9 cm
Incubation Period
10–12 days
Nestling Period
7–10 days
Egg Description
White or off-white with speckles of red, brown, gray, or purple.
Condition at Hatching
Helpless and naked, with closed eyes.
Nest Description

The female builds a bulky cup of grasses, leaves, bark strips, and weed stems lined with fine grasses, wiry plant stems, pine needles, and sometimes roots and hair. It measures 5–6 inches across on the outside. The inner cup measures 2.5–3.5 inches across and 2–2.5 inches high.

Nest Placement


Yellow-breasted Chats nest in low, dense vegetation—such as raspberry, blackberry, grapevine, dogwood, hawthorn, cedar, multiflora rose, honeysuckle, and sumac. Their build their nests 1–8 feet above the ground, supported by branches and often by masses of vegetation. They may use nest sites previously used by different individuals, although they rebuild the nest each time.


Foliage Gleaner

During the breeding season, males sometimes fight near territorial boundaries, fluttering and grappling with their feet. They give display flights in the presence of females, other males, or human intruders. This entails descending from a high perch while singing, often with exaggerated wingbeats and a drooping tail. At the end of the flight they make a thumping sound, presumably with their wings. Most males stay with one mate during the breeding season, but some have two mates. DNA studies show that nestlings are sometimes fathered by males outside of the breeding pair. The female builds the nest and broods the chicks, and both parents feed the young. Though males sing conspicuously during the breeding season, chats otherwise skulk quietly in the underbrush. Their flight is direct and low through dense vegetation or sometimes across open fields. During the winter chats are sedentary and solitary, and individuals may defend territories.


status via IUCN

Least Concern

Yellow-breasted Chats are fairly common, although their numbers declined by an estimated 37% between 1966 and 2014, according to the North American Breeding Bird Survey. Partners in Flight estimates their global population at 13 million individuals, with 90% spending some part of the year in the U.S., and 50% in Mexico. They rate a 9 out of 20 on the Continental Concern Score and are not on the 2014 State of the Birds Watch List. Eastern breeding populations probably increased and expanded their range in the late nineteenth to mid-twentieth century thanks to shrubby habitat created by logging, forest fragmentation, and abandoned farms. However, from 1966 to 2014 eastern populations declined by an average of over 1% per year (corresponding to a cumulative decline of 41%) as forests grew up again and reduced suitable habitat. Western breeding populations, on the other hand, have increased by nearly the same amount, despite losses of riparian habitat. Though not nationally threatened, the species is listed as threatened, endangered, or of special concern in some provinces and states on the edge of its range where it was historically present in higher numbers. Chats benefit from clearcuts and powerline clearing that creates shrubby habitat. They decline when grazing, canopy closure, or other factors decrease this habitat type. Migrating chats can collide with tall buildings and radio towers or become disoriented by bright lights.


Range Map Help

Yellow-breasted Chat Range Map
View dynamic map of eBird sightings


Long-distance migrant. Some migrate over land while others fly across the Gulf of Mexico, traveling nocturnally in small groups or singly. In the arid West, one migration corridor may be the cottonwood-willow habitat along the San Pedro River in Arizona.

Find This Bird

Though widespread, Yellow-breasted Chats can be hard to find, thanks to their habit of skulking in dense thickets. You’ll have the most success looking (or listening) for them early in the breeding season, when male performs his extensive repertoire of loud whistles, rattles, catcalls, grunts, and other sounds. He often sings from an exposed perch or while doing an exaggerated display flight that ends with a thumping sound (probably made by his wings). Pay special attention to birds that make scolding sounds but remain hidden in thickets; with patience and perhaps a few pishing sounds you may coax a chat into view.



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