Louisiana Waterthrush at Santa Ysabel Preserve (Farmer Road north of Julian)
Seen at 10:45 at 33.118677, -116.604914, which is just downstream of the wooden footbridge over the flowing creek. It was still there (and it looked happy) when I left to go find a place with an internet signal. I will soon submit photos in an eBird checklist. Has a clear white throat, sparse bold striping on its breast, and a bold white eye stripe.