Townsend's Big-eared Bat

Townsend's Big-eared Bat

Corynorhinus townsendii

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
10–20% · With luck
overall probability at Death Valley National Park

📅 Monthly Probability

<5
Jan
<5
Feb
0–10
Mar
10–20
Apr
<5
May
<5
Jun
20–30
Jul
<5
Aug
<5
Sep
20–30
Oct
20–30
Nov
<5
Dec

☀️ When They're Spotted

Most active during daytime hours (6am–6pm) · across all parks (global)

☀️Diurnal
☀️🌙🌙12am6am12pm6pm12am

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 Death Valley National Park 🇺🇸 United States
10–20%
2 Olympic National Park 🇺🇸 United States
<5%
3 Grand Canyon National Park 🇺🇸 United States
Insufficient data
4 Guadalupe Mountains National Park 🇺🇸 United States
Insufficient data
5 Redwood National Park 🇺🇸 United States
Insufficient data
6 Sequoia and Kings Canyon National Parks 🇺🇸 United States
Insufficient data
7 Big Bend National Park 🇺🇸 United States
Insufficient data
8 Channel Islands National Park 🇺🇸 United States
Insufficient data
9 Yosemite National Park 🇺🇸 United States
Insufficient data
10 Joshua Tree National Park 🇺🇸 United States
Insufficient data
11 Cumbres de Monterrey National Park 🇲🇽 Mexico
Insufficient data

Quick answers

What are the chances of seeing a Townsend's Big-eared Bat in Death Valley National Park?

About 10% of visitor-days record a Townsend's Big-eared Bat sighting in Death Valley National Park, based on 10 observer-days of citizen-science data from GBIF.

When is the best time to see Townsend's Big-eared Bat in Death Valley National Park?

October has the highest sighting rate for Townsend's Big-eared Bat in Death Valley National Park in our monthly data.

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