Regal Horned Lizard

Regal Horned Lizard

Phrynosoma solare

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability ~20% · Possible
at Saguaro National Park
289 Verified sightings at Saguaro National Park From 2019 to 2026
289 Verified sightings across 1 park From 2019 to 2026
July Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Regal Horned Lizard

The regal horned lizard (Phrynosoma solare) is a horned lizard species native to Mexico and the Southwest United States. The regal horned lizard is a small, flat lizard about the size of the palm of a human's hand. It has spikes all around the lateral surface of its body. It is 3–4 in (117 mm) in length from nose to tail as a full adult, and pale grey to yellow-brown or reddish in color, topped with dark blotches alongside the body and back. Its four legs each have five toes with a claw on each toe. The species is a slow runner that uses camouflage to escape predators.

This lizard can be found across southeastern Arizona and along the transition of the southern zone of the central mountains region. This horned lizard occupies primarily level or gently sloping terrain with openly spaced desert vegetation such as mesquite, creosote bush, and saguaro cactus. It can be found primarily in a hot and dry climate where the ground may be covered in limestone dust. It is found in the Sonoran Desert Mountains is where it prefers its climate, but can be found in Texas, southern California, Arizona, and New Mexico. It

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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 Daily sighting probability
1 Saguaro National Park 🇺🇸 United States
~20%

More parks will be added in future updates.

Quick answers

What are the chances of seeing a Regal Horned Lizard in Saguaro National Park?

About 20% of wildlife watchers report a Regal Horned Lizard sighting in Saguaro National Park, based on 289 verified sightings from GBIF citizen-science data.

When is the best time to see Regal Horned Lizard in Saguaro National Park?

July has the highest sighting rate for Regal Horned Lizard in Saguaro National Park in our monthly data.

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