Passerella iliaca
The Fox Sparrow is what happens when a sparrow decides to be a thrush -- one of the largest and handsomest of the family, rusty-red ('foxy') across the wings and tail, with bold arrowhead spots that gather into a messy central blotch on a bright white breast. Seen well, nobody calls it a little brown job.
The field mark you hear first: Fox Sparrows feed with an exuberant two-footed backward kick, hopping and scratching so vigorously that a feeding bird sounds like something much larger tearing up the leaf litter. In a quiet winter draw, that rustle is often the first clue.
Texas gets the rusty 'Red' Fox Sparrows of the boreal forest in winter, and they are never common here -- a good winter thicket might hold one or two, usually glimpsed as a rufous flash diving for cover. They reward the birder who waits out the brush pile.
These photos come from the bird blinds at South Llano River State Park in February 2025 -- the same magical morning that produced the Rufous-backed Robin a few pages over. Water features in winter are the great equalizer: even the shyest sparrow eventually comes in to drink.
© 2026 Bryan Cotter Photography privacy policy terms of use site by cotter designs