Western Whiptail

Western Whiptail

Aspidoscelis tigris

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered Endemic
20–30% · Possible
overall probability at El Vizcaíno Biosphere Reserve

📅 Monthly Probability

10–20
Jan
10–20
Feb
20–30
Mar
30–40
Apr
0–10
May
40–50
Jun
20–30
Jul
20–30
Aug
0–10
Sep
0–10
Oct
0–10
Nov
0–10
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 Zion National Park 🇺🇸 United States
50–60%
2 Joshua Tree National Park 🇺🇸 United States
40–50%
3 Death Valley National Park 🇺🇸 United States
40–50%
4 Grand Canyon National Park 🇺🇸 United States
30–40%
5 El Vizcaíno Biosphere Reserve 🇲🇽 Mexico
20–30%
6 Sequoia and Kings Canyon National Parks 🇺🇸 United States
20–30%
7 Bahía de Loreto National Park 🇲🇽 Mexico
10–20%
8 Yosemite National Park 🇺🇸 United States
10–20%
9 Channel Islands National Park 🇺🇸 United States
0–10%

Quick answers

What are the chances of seeing a Western Whiptail in El Vizcaíno Biosphere Reserve?

About 23% of visitor-days record a Western Whiptail sighting in El Vizcaíno Biosphere Reserve, based on 14 observer-days of citizen-science data from GBIF.

When is the best time to see Western Whiptail in El Vizcaíno Biosphere Reserve?

June has the highest sighting rate for Western Whiptail in El Vizcaíno Biosphere Reserve in our monthly data.

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