Wildlife in Big Bend National Park
Here’s what naturalists are spotting in Big Bend right now - pulled live from recent research-grade observations. Browse by group, explore the map, and identify what you find with Huck.
Naturalists have logged 27,441 research-grade observations across the 30 most-recorded species in Big Bend. The most frequently seen is the Ocotillo, with 1,737 recorded sightings.
Plants account for the largest share of what gets recorded there (20 of the species listed here), followed by birds (5).
Most-observed species in Big Bend
Built from recent research-grade iNaturalist observations. Identifications are community-sourced and may occasionally be wrong, and the ranking reflects where people record and photograph wildlife, so a species seen often here is not necessarily rare elsewhere. Some plants and animals are only out in certain seasons. Treat this as a lively snapshot of what people are finding, not a formal checklist.
Get rare-sighting alerts for Big Bend
We’ll email you when an uncommon or rare species is spotted here. One check a day, only when there’s something new.
Free. Unsubscribe from any email. See our Privacy Policy.
More wildlife near Big Bend
Exploring Big Bend?
Take Huck with you. Identify any wildlife you find in seconds, and watch the live map of what is being spotted in Big Bend right now.
Get HuckExploring Big Bend? Get Huck field notes
Spotting tips, new species, and the best of what naturalists are finding - straight to your inbox.