Pallid Bat
Antrozous pallidus
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassMammalia (Mamífers)
- OrderChiroptera (Ratpenats)
- FamilyVespertilionidae (Evening Bats)
- GenusAntrozous
- SpeciesAntrozous pallidus (Pallid Bat)
Closest Relatives at Big Bend National Park
Hoary Bat
Aeorestes cinereus
Canyon Bat
Parastrellus hesperus
Fringed Myotis
Myotis thysanodes
Yuma Myotis
Myotis yumanensis
Western Yellow Bat
Dasypterus xanthinus
Big Brown Bat
Eptesicus fuscus
Townsend's Big-eared Bat
Corynorhinus townsendii
Mexican Free-tailed Bat
Tadarida brasiliensis
Ghost-faced Bat
Mormoops megalophylla
Pocketed Free-tailed Bat
Nyctinomops femorosaccus
📅 Monthly Probability
☀️🌙 When They're Spotted
Active throughout day and night · across all parks (global)
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there
Parks Where Found
| # | Park | Country | Probability |
|---|---|---|---|
| 1 | Big Bend National Park | 🇺🇸 United States | |
| 2 | Grand Canyon National Park | 🇺🇸 United States | |
| 3 | Death Valley National Park | 🇺🇸 United States | |
| 4 | Sequoia and Kings Canyon National Parks | 🇺🇸 United States | |
| 5 | Zion National Park | 🇺🇸 United States | |
| 6 | Yosemite National Park | 🇺🇸 United States | |
| 7 | Bahía de Loreto National Park | 🇲🇽 Mexico | |
| 8 | Cumbres de Monterrey National Park | 🇲🇽 Mexico | |
| 9 | Joshua Tree National Park | 🇺🇸 United States |
Quick answers
What are the chances of seeing a Pallid Bat in Big Bend National Park?
About 9% of visitor-days record a Pallid Bat sighting in Big Bend National Park, based on 12 observer-days of citizen-science data from GBIF.
When is the best time to see Pallid Bat in Big Bend National Park?
August has the highest sighting rate for Pallid Bat in Big Bend National Park in our monthly data.