Phrynosoma Hernandesi Lizard Species Overview and Facts

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Close-up of a Dunes Sagebrush Lizard being held in Namibia.
Credit: pexels.com, Close-up of a Dunes Sagebrush Lizard being held in Namibia.

The Phrynosoma hernandesi lizard is a fascinating species. It's a type of horned lizard that's native to the southwestern United States and northern Mexico.

These lizards are relatively small, reaching lengths of about 3 to 5 inches. They have a distinctive appearance, with a flattened body and a series of horn-like protrusions on their heads.

Phrynosoma hernandesi lizards are primarily herbivores, feeding on plants, seeds, and insects. They also have a unique defense mechanism, where they puff up their bodies and release a foul-smelling secretion from their anal glands to deter predators.

A fresh viewpoint: Phrynosoma Cornutum

Biology

The greater short-horned lizard (Phrynosoma hernandesi) is a fascinating creature. It's a type of lizard that can be found in certain regions.

The science support document for this species provides a summary of its biological and policy rationale. This is helpful for understanding its connection to the Landscape Analysis Tool and associated conditions.

As a wildlife sensitivity feature layer, the greater short-horned lizard is an important consideration for conservation efforts.

Reproduction

Close-up of a lizard basking on a sunlit rock in a desert setting.
Credit: pexels.com, Close-up of a lizard basking on a sunlit rock in a desert setting.

In some species, reproduction is a complex process. The mating season for P. hernandesi is in spring (May to June).

P. hernandesi gives live birth, a unique characteristic that sets it apart from other species. The female births five to 48 offspring from July to September.

Each young offspring measures about 24 mm (0.94 in) SVL and weighs approximately 1 g (0.035 oz). This size and weight are crucial for their survival.

The young have no horns yet, and they're able to take care of themselves within a few hours. This rapid growth and self-sufficiency are remarkable.

Males become sexually active after their first year of life, while females generally take two years before they can start reproducing.

Science Support: Greater Short-Horned Lizard

The greater short-horned lizard (Phrynosoma hernandesi) is a fascinating creature.

This lizard can be found in the Government of Alberta wildlife sensitivity feature layer.

The science support document for the greater short-horned lizard provides a summary of its biological and policy rationale.

Credit: youtube.com, Short-horned Lizard

This document can be used by anyone to learn about the wildlife sensitivity layer and its connection to the Landscape Analysis Tool.

The Master Schedule of Standards and Conditions is associated with the greater short-horned lizard wildlife sensitivity layer.

The science support document is a valuable resource for understanding the greater short-horned lizard.

Distribution

The greater short-horned lizard has a remarkable distribution, spanning a wide range of habitats from semiarid plains to high elevations in the mountains. It can be found in shortgrass prairies, sagebrush deserts, and juniper, pine, or fir forests.

This species is more cold-tolerant than others, allowing it to reach higher elevations and a greater distribution where the temperature is much cooler. In fact, it's the only member of its genus in Wyoming, which has designated Phrynosoma as its state reptile.

Its geographic range is equally impressive, stretching from central Nevada in the west to eastern New Mexico in the south, and north to southern Saskatchewan and Alberta in Canada.

Habitat

Credit: youtube.com, Incorporating habitat distribution in wildlife disease models

The greater short-horned lizard can be found in a variety of habitats, including shortgrass prairies and sagebrush deserts.

These habitats often feature stony or rocky soil, but also have fine loose soil or sand present. The lizard's ability to tolerate cold temperatures allows it to inhabit higher elevations than other species.

The greater short-horned lizard can be found in a range of elevations, from semiarid plains to high mountains. Its distribution includes not just the Western United States, but also Canada.

This species is frequently found in habitats with juniper, pine, or fir forests.

Geographic Range

The greater short-horned lizard has a remarkable geographic range, spanning across a significant part of North America.

It's found as far west as central Nevada and as far east as North and South Dakota.

This species can thrive in a variety of habitats, including arid mountainous regions.

In fact, it's mostly an arid mountain dweller, living at elevations of 900-11,300 feet.

You can find this lizard in the northern parts of Saskatchewan and Alberta, where it's considered an endangered species.

It's also the only member of its genus in Wyoming, where it's proudly recognized as the state reptile.

Sheldon Cormier

Senior Writer

Sheldon Cormier is a seasoned writer with a passion for crafting engaging articles on a wide range of topics. His expertise lies in the realm of canine health concerns, where he has honed his skills through extensive research and a deep understanding of the subject matter. With a keen eye for detail and a talent for storytelling, Sheldon brings complex information to life in a way that's both informative and accessible to readers.

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