31 cm (12") Common. California, northern Baja California. Chaparral, foothills, parkland, thickets. Only Crissal's and Le Conte's Thrashers overlap its range.
Upperparts dark gray. Light throat. Dark breast. Tawny-buff belly and undertail coverts. Long tail. Long curved bill is used for digging the ground rather than scratching with feet.
Song: loud, long melodious phrases often repeated. Imitates other birds and noises. "Chuck" call.