Based on 3,419 research-grade iNaturalist observations in Texas, Rock Squirrel is most often recorded in April; in Texas it behaves like a spring and fall migrant. It ranks #17 among mammals recorded in the state in our data.
Otospermophilus variegatus
Rock Squirrel in Texas by month
Bars show research-grade observations per month. They mix true seasonality with how often people are outdoors, so treat small numbers with caution.
Also seen in Texas in April

Eastern Fox Squirrel

White-tailed Deer

Eastern Cottontail

Common Raccoon

Virginia Opossum
Mexican Long-nosed Armadillo

Eastern Gray Squirrel
Coyote
Places to look in Texas
Dinosaur Valley State Park
San Antonio Botanical Garden
Garner State Park
State ParkBrazos Bend State Park
Pedernales Falls State Park
Enchanted Rock State Natural Area
FAQ
When does Rock Squirrel appear in Texas?
Mainly February–November, with the most records in April.
How common is Rock Squirrel in Texas?
It ranks #17 by number of iNaturalist observations among mammals in Texas (3,419 records in our sample).