Toxostoma cinereum
The Grey Thrasher (*Toxostoma cinereum*) is a striking passerine bird endemic to the Baja California Peninsula, belonging to the Mimidae family, which includes mockingbirds and catbirds. This medium-sized thrasher measures approximately 23-28 cm (9-11 inches) in length, with a wingspan of about 30-35 cm (12-14 inches) and weighing 50-70 grams. Its plumage is predominantly dull grayish-brown on the upperparts, contrasting with a paler, whitish breast and belly heavily streaked with dark brown,...
The Grey Thrasher exclusively inhabits arid and semi-arid scrublands, desert washes, and thorny thickets found at low to moderate elevations throughout the Baja California Peninsula. It prefers dense, often spiny vegetation that provides cover for nesting and foraging, typically avoiding open pla...
The Grey Thrasher's diet primarily consists of insects and other invertebrates such as beetles, ants, spiders, and centipedes, supplemented by small lizards, fruits, and seeds, especially during drier periods. It forages mostly on the ground, using its powerful, decurved bill to probe and sweep a...
Predominantly a diurnal bird, the Grey Thrasher spends much of its active hours foraging on the ground, often under the cover of dense shrubs. Its characteristic foraging technique involves powerful, sweeping motions of its long, decurved bill to 'thra-sh' aside leaf litter and debris, unearthing...
The Grey Thrasher is an iconic endemic species found exclusively on the Baja California Peninsula in Mexico, encompassing both Baja California and Baja California Sur states. Its range extends from approximately El Rosario in Baja California southward to the cape region at the southern tip of Baj...
Least Concern
- The Grey Thrasher is entirely endemic to the Baja California Peninsula, meaning it is found nowhere else in the world. - Its distinctive long, decurved bill is a specialized tool, perfectly adapted for "thrashing" through leaf litter and soil to uncover hidden prey. - Despite its relatively pla...