Elk vanished from Texas by the late 1800s, and the animals recorded here today descend mostly from Rocky Mountain stock reintroduced to the Guadalupe and Davis Mountains in the early 1900s, plus scattered elk that wandered off Hill Country game ranches. That history explains why Big Bend and Guadalupe Mountains National Parks anchor the Texas records: both sit inside the rugged, forest-edge canyon country the reintroduced herds still occupy.
Texas carries a NatureServe rank of S2, Imperiled, for elk, a sharper warning than the species’ secure global standing suggests. That state-level concern lines up with a small, geographically pinned population rather than a state-wide game animal.
The 287 Texas records run fairly evenly through the year with a June high point, which tracks observer traffic into the mountains during warmer months more than any true migration; elk are active by day and night and don’t vanish in the off months.




