Reptilia · Squamata
Sceloporus consobrinusBaird & Girard, 1854
Southern Prairie Lizard
Photograph by John Rosford, CC BY, via iNaturalist
A ground-dwelling, day-active, meat-eating lizard from the Nearctic region, reaching 79 mm snout to vent.
Reptilia › Squamata › Phrynosomatidae › Sceloporus
- Grows to
- 78.8mm
- greatest recorded
- Eats
- Carnivorous
- Active
- Diurnal
- Lives
- Terrestrial
Longer than only 42% of all species in Phrynosomatidae anyone has measured.
The bar is the rank itself: its length is the share of the family this animal exceeds. The chart below is the family’s real spread, on a logarithmic scale because body length here runs from 47 to 175 mm. The solid rule is this animal. Every bar is a count of real species, and nothing on this figure is estimated.
What is known
38 sourced facts, each taken from a named scientific dataset. How to read these.
Cited from a dataset unless a row is marked otherwise.
Standing in the world
- Still living
- Extant
- Conservation status
- Least Concern
The animal itself
- Limbs
- Four legs
- Venomous
- No
- Fangs
- None
- Body temperature when active · measured in the wild
- 34.9°C95 °F
- Body temp in the wild · mean, when active
- 34–35.8°C93–96 °F
mean body temperature of active individuals in nature
body temperature of active animals in nature
Size
- Length snout to vent · greatest recorded
- 78.8mm3 in
- Length snout to vent · adult female mean
- 60.6mm2.5 in
- Largest female · snout to vent
- 60.6mm2.5 in
- Hatchling length · snout to vent
- 22mm0.9 in
- Largest juvenile · snout to vent
- 22mm0.9 in
- Body mass · greatestcomputed
- 16.67g0.59 oz
- Body mass at hatchingmeasured
- 0.48g0.02 oz
Shai Meiri, unpublished
snout-vent length; the source column mixes this with straight carapace length
computed from length by a family-level allometric equation, not weighed
How it lives
- Diet
- Carnivorous
- How it hunts
- Sit and wait
- Active
- Diurnal
- Where it lives
- Terrestrial
- Biome
- Deserts & Xeric Shrublands
- Active season · months of the year
- 7–12months
- Region
- Nearctic
- Mainland or island
- Mainland
- Highest it lives · above sea level
- 2930m
- Range size
- 1,204,926km²
- Density
- 8.2–10.4per hectare
Insects (see "Sources (general)")
e.g., Lemos-Espinal and Dixon 2013
strongly heliophylic, Lemos-Espinal and Dixon 2013
to 7000ft (Young 2011), Triece et al. 2021 (2925 m, discuss why book report on 3000 m [Jones and Lovich 2009] is wrong)
Breeding
- Reproduction
- Oviparous
- Average clutch
- 7.45eggs
- Eggs or young per clutch
- 3–15eggs
- Mean clutch
- 5–9.9eggs
- Clutches a year
- 1–4per year
- First breeds at
- 11–14months
9.9 (Charnov et al. 2007)/average 5 (Lemos-Espinal and Dixon 2013), 4-15 in the literature, 3-10, mean = 7 in his data (Goldberg 2014), mean 9.9 (Jimenez-Arcos et al. 2017), Dominguez-Guerrero et al. 2022 (mean 9.5),
Naming and history
- Suborder
- Sauria
- Infraorder
- Pleurodonta
- Subspecies
- No
- Described by
- Baird & Girard
- Moved to another genus · since it was first described
- No
- Described in
- 1854
- Type locality
- USA
Keeping one
12.5 in × 12.5 in × 7.75 in(32 × 32 × 20 cm)
Minimum length × width × height, for one animal. Bigger is always better.
The standard sizes ground-dwelling species at 4 × 4 × 2.5 times snout-vent length.
Mindestanforderungen an die Haltung von Reptilien (Sachverständigengutachten), German Federal Ministry for Nutrition, Agriculture and Forestry, Animal Welfare Division, 10 January 1997. The standard states these floor areas are recommendations rather than binding limits.
From this animal’s own snout-vent length of 3 in (78.8 mm), at 4 × 4 × 2.5 times it, following the German federal welfare standard — how this is worked out.
Active animals measured in the wild averaged 95 °F (34.9 °C).
Mean body temperature of active individuals measured in nature. A measurement of the animal, not a setting for a thermostat.
Feeding
A prey item should be no wider than the space between the animal's eyes.
Widely used across reptile husbandry references. The stated reason is that the gap approximates the width of the throat, so wider prey is associated with impaction. This is established practice, not a measurement.
2kJ per day
Worked out for an animal of 17 g, the heaviest recorded for Southern Prairie Lizard — so it is the top of the range, not a figure for a particular animal. Weigh yours and the number will be lower.
An upper estimate, not a feeding target, and not veterinary advice. The equation covers only what an animal burns staying alive, so a growing, gravid or recovering animal needs more — and it was measured on wild animals, which move far more than one in an enclosure. Body condition and a vet who knows the species are what a feeding decision should rest on. Where this comes from.
What nobody knows
These are not gaps in our research. No scientific dataset records them for this species — and saying so is information you cannot get from a reference that simply leaves a field out.
- — Length snout to vent · adult male mean
- — Length snout to vent · adult mean
- — Length nose to tail · greatest recorded
- — Female length · mean, nose to tail
- — Length nose to tail · adult male mean
- — Length nose to tail · adult mean
- — Largest male · snout to vent
- — Largest female · shell length
- — Largest male · shell length
- — Hatchling length · nose to tail
- — Largest juvenile · shell length
- — Egg length
- — Egg width
- — Body mass · a typical adult
- — Body mass · adult female, mean
- — Longest recorded life
- — Preferred body temperature · chosen in a laboratory gradient
- — Eats arthropods
- — Eats vertebrates
- — Eats plant matter
- — How the young develop
- — Gestation or incubation
- — Clutches in a year
- — Hatchling length · smallest recorded
- — Hatchling length · largest recorded
- — Age at first breeding · female
- — Mature from · youngest recorded
- — Mature by · oldest recorded
- — Size at maturity · smallest recorded
- — Size at maturity · largest recorded
- — Colour on the back
- — Pattern on the back
- — Pupil
- — Sex decided by
- — Status assessed · the year the Red List last looked
- — Population trend
- — Red List criteria
- — Home range · largest recorded
- — Habitat
- — Active in
- — Lowest it lives · above sea level
Others in Phrynosomatidae
Take this data
Everything on this page is available as data under CC BY 4.0 — use it freely, credit it, no permission needed.
This species as JSON · the whole dataset
Cite this page
The Reptile & Amphibian Encyclopedia (2026). Sceloporus consobrinus. Retrieved 2026-09-08, from https://www.allanglescreatures.com/species/sceloporus-consobrinus
@misc{sceloporus_consobrinus_2026,
title = {Sceloporus consobrinus},
author = {{The Reptile & Amphibian Encyclopedia}},
year = {2026},
url = {https://www.allanglescreatures.com/species/sceloporus-consobrinus}
}Sources
- Meiri, S. (2024). SquamBase — a database of squamate (Reptilia: Squamata) traits. Global Ecology and Biogeography. Public domain (CC0).
- Oskyrko, O. et al. (2024). ReptTraits: a comprehensive dataset of ecological traits in reptiles. Scientific Data. Used under CC BY 4.0.
- GBIF Secretariat. GBIF Backbone Taxonomy. Used under CC BY 4.0. Common names aggregated from constituent checklists.
- Catalogue of Life (dataset 3LR), used under CC BY.