Eastern Fence Lizard Care Sheet

Scientific Facts

Scientific Name: Sceloporus undulatus
Suborder: Iguania
Family: Phrynosomatidae
Genus: Sceloporus
Length: 4.0 to 7.5 inches (10 to 19 cm)
Phylum: Chordata

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Physical Description

4-7.25 in. (10-18.4 cm), the eastern fence lizard is either ashen or chocolate with uneven scales and a dark streak running lengthways the back external of the thigh. Females are typically gray and spotted on their posterior with a sequence of dark, crimped lines. Their stomach is normally pale with dispersed black specks; they have small quantities of pale cobalt on the sides of the stomach and gullet. Males are typically coffee and patent on the bottom. Throughout the summer, males likewise, have a greenish-azure and black pattern on the sides of the stomach and the gullet. The new is spotted comparable the female nonetheless are typically dimmer and greyer.


Eastern fence lizards are originated in plains, shrublands, and the boundaries of pine or hardwood woodlands. Eastern fence lizards animate underneath wood loads, woods, and pillars where they can be threatened throughout the twilight hours. Throughout daytime hours, eastern fence lizards can be initiated lying in the similar parts in which they rest: on barriers, woods, pillar, and bush trunks.


After being placed, offspring double in scope throughout developing progress. Offspring hatch from June to September. Upon hatching, they are around half the scope of adults. They incline to produce rapidly in the initial two months of lifespan and are completely developed at 1 year.


Throughout the breeding period, beginning in April, males show their azure covers to entice females. Males likewise have anal glands that conceal a pheromone throughout and after a breeding period to fascinate females. After breeding, males and females no longer get in touch. Males may pursue other breeding prospects.


Breeding happens from April to August. Fledgling females lay a unique clutch of 3 to 13 offspring. Grownup females lay 2 to 4 clutches each year. Offspring hatch from June to September. The offspring are placed under 3 to 7 cm of the earth so that the dampness and temperature continue endlessly. It may yield 10 weeks for the offspring to hatch after they have been placed. The offspring scope adulthood at 1 year of the stage.


The natural life of eastern fence lizards is not well unstated, nonetheless, academics trust that they can animate for over 5 years, perhaps be around the ages of 4 years. Though, the mainstream of eastern fence lizards perhaps dies rapidly after marking.


Fence lizards are vigorous throughout the day, from 0600h – 2000h, lying in the sun on timber piles, barrier poles, and trees. Throughout the summer months, the usage of pillar roosts diminished through the usage of tree trunks and twigs amplified. This lets them uphold their temperature as the period gets hotter. They incline to select more locked environments than other lizards.

Their slumbering place is very nearby too, if not at, their lying location. This place is frequently designated founded on temperature and comparative defense from killers.

Males flash their azure cover, in addition to display head-bobs and push-ups, to let other males distinguish that this is his land. The ground seems to be connected straight to the obtainability to nourishment in addition to the occurrence and variations of additional lizard class in the zone.

Home Range

Fence lizards have a very clear home variety, reaching from 47 – 61 square meters. Throughout years when nourishment is abundant, their home variety upsurges.

Communication and Perception

To appeal mates and deter further individuals, male eastern fence lizards do head bow shows, pushups, and cloud themselves up. Head-bobs and push-ups are completed in 4 to 5 second periods.

Food Habits

Eastern fence lizards consume chiefly bugs and other arthropods, counting ants (Formicidae), creepy-crawlies (Coleoptera), weevils (Curculionidae), ladybugs Coccinellidae), spiders (Araneae), in addition to centipedes (Chilopoda). They likewise, from time to time, consume snails (Gastropoda). Some herbal substances like cheatgrass (Bromus tectorum) in addition to needlegrass (Caproni Stipa) is occasionally expended. Females incline to consume additional insects throughout the spring months, to save liveliness for egg-laying. Lizards normally fodder twofold every day.


Males with bigger azure coverings are more probable to be preyed on by birds. As a consequence, males have a tall humanity degree throughout the initial spring when they are founding breeding lands. Females have a higher transience degree throughout the time of egg-laying since they are shielding their land, making them more vulnerable to killers. Bigger lizard class, snakes, and domestic felines and canines likewise eat eastern fence lizards. Eastern fence lizards are gentler than other lizards, frequently giving killers. Eastern fence lizards are cryptically tinted and can change fairly quickly when they are warm.

Recognized Hunters

  • destructive birds (Aves)
  • blue racers (Coluber constrictor)
  • rat serpents (Pantherophis obsoletus)
  • prairie kingsnakes (Lampropeltis calligaster)
  • cottonmouths (Agkistrodon contortrix)
  • domestic canines (Canis lupus familiaris)
  • domestic felines (Felis domesticus)
  • bigger lizard species (Squamata)

Ecosystem Roles

Eastern fence lizards mostly feed on bugs and are themselves victims for birds and other bigger killers. They contend with another lizard class for their bug victim. Common vermin comprise chiggers and botflies.

Economic Position for People: Positive

Eastern fence lizards are used to aid teach individuals about preservation and reptiles. Eastern fence lizards reduction bug and arachnid inhabitants, which can be bothered class in some parts.

Economic Standing for People: Negative

Eastern fence lizards are not vermin and do not have a bad consequence on the anthropoid population. If individual lizards are stressed, they may attack.

Preservation Status

Eastern fence lizards are flourishing due to the obtainability advantage homes and subordinate development around pine woodlands, their favored environment.


Eastern fence lizards are discovered from New York south to northern Florida and as remote west as Ohio in addition to Arkansas. Fence lizards animate in several environments—counting forests, plains, and shrublands—nonetheless they typically stick to parts with trees. They devote most of their time lying on fence poles, vegetations, stumps, and pillars, and they scuttle into rock gaps or go underground in the evening. Males district off other males from their lands with exhibitions of head-bobbing in addition to push-ups.

Serpents, birds, felines, and other reptiles are killers of fence lizards. The fence lizard makes its outflow by consecutively up bush trunks and pausing on the differing side to evade being perceived. If its follower circles about, the fence lizard will endure to curved up the bush trunk until it climbs out of grasp.

Life History

Male and female fence lizards’ mate on or after April to August, then rapidly go their distinct ways. Fledgling females lay a unique clutch of offspring each year, nonetheless, older females can yield up to four clutches. The offspring are put under the earth and hatch after 10 weeks. The offspring obtain no parent care, so young death is high. The regular lifetime of eastern fence lizards is unidentified, nonetheless, it is perhaps less than 5 years.


There are only a small number of lizard class which can yield the acrimony and toxic. Nonetheless, this class of lizard doesn’t have the acrimony glands and powerless to yield acrimony. This is a non-poisonous class of lizards.


The lizard class has small fangs with the standard strength of mouths. These lizard class can bite the people additionally with their small piercing teeth. In a small number of cases, if the lizard attacks you then it can likewise tear the membrane and brand a wound. Contact the doctor for defenses and evade any contamination.


Numerous individuals propose sand, covering, or even reptile rug. All are prodigious nonetheless if you choose for the further natural substrates, for example, sand or covering, make certain your choice up some from your resident pet store and guarantee it is mite/pest-free. Impaction can be an additional problem. This happens when your pet eats substrate unintentionally. It can occur while they’re nourishing, they eat sand and aren’t able to abridgment it. To stop this from happening, nearly owners just get first-class reptile rugs or even use newspapers.

Lighting & Temperature

Furthermost fence lizard owners prepare their home with UVA/UVB lighting arrangement to control temperature and for Vitamin D3. Retain the inclusion between 85 – 95 ° F throughout the daytime and 75 – 80 ° F in the evening. It is significant to deliver a lying part with temperatures between 95 – 100 ° F. This can be done by using a lying spotlight.

Steam your fence lizard’s crate 4 – 6 times a day. It delivers moisture and a source of liquid. After perceiving your lizard for a short distance of time, you’ll perhaps understand it would somewhat drink water from the mist up (water created on cage garlands) than they will from the water plate.

Feeding & Watering

It’s significant not to overfeed your eastern fence lizard. Though, nourishing your pet is fairly laidback as they love eating new insects such as crickets. Provender them on one occasion like every other day and bound the number of crickets to 3 or 4 for each day (fodder them 3 – 4 times each week). You can forage them crickets, berry flies, small spiders in addition to small grasshoppers.

As stated above, you must offer a small bowl of clean spring water for consumption. Though, it is furthermost probable your lizard will drink liquid off cage garlands after you fog his or her crate.

These lizards are insectivores captivating small-medium crickets with affluence. Continuously powder crickets with calcium powder to counterbalance their phosphorus. Additional foods comprise small roaches (a good essential), small mealworms (for grownups ONLY), waxworms, and phoenix caterpillars. Every day nourishing is standard. Grownups will eat around 6 crickets a day. Pretty ample just fodder them as much as they’ll eat in one serving.

Fun Facts

  • The lizard class fit the Genus Sceloporus.
  • The class of lizard has a scope of around 4.5-7 inches.
  • The class has a regular life of around 2-5 years.
  • The lizard type has the membrane hue of gray or tan.
  • This type of lizard is flesh-eating.
  • This is a non-poisonous and non-toxic lizard type.
  • The female kind can lay up to 3-16 offspring in late spring or initial summer.

Biology and Preservation

The Fence Lizard developed its designation from its love of lying on rail barriers. They can be found lying on everything from woods, vegetations, and pillars, to corroded cars and old structures. A resident of the woodland floor, the Fence Lizard, is firmly daytime and pursues cover underneath timber, pillars, bay, or even rubbish when it isn’t lying. They normally sleep in holes in vegetations, woods, or fence poles from around November to April.


The Fence Lizard is discovered from thrilling southeastern New York west over eastern Kansas, south to northern South Carolina, central Alabama, then eastern Texas. In the Midwest, the Fence Lizard is originated in Ohio, Indiana, Illinois, and Missouri.

Fence Lizards arise only in southern Indiana where they recurrent boundaries and openings in oak-hickory forests. This sun-loving lizard is furthermost plentiful around rock ridges and rocky clearings. Furthermost of their Indiana range is in the south-central unglaciated mountains, but dispersed inhabitants happen in southeastern in addition to southwestern Indiana.


This class was once measured to be more extensive, but some inhabitants are now labeled as exclusive types. Fence Lizards in Indiana are occasionally measured to fit the Northern Fence Lizard (S. u. hyacinthinus) category, though Miles et al. (2002) contended in contradiction of its credit. These lizards are Indiana’s only representatives of the domestic Phrynosomatidae.


A 10-gal is appropriate for a young nonetheless a mature must be in a 20gal (24” x 12” x 16”) or 20 long (30” x 12” x 12”) for a couple. The substrate must be broadsheet or paper cloth throughout isolation, but for the equipped vivarium timber mulch is finest. A combination of cocoa coir/wood covering is also satisfactory. A screen top is a necessity for airing, nonetheless if it’s not constructed in making certain to use pins on ALL sides of the cistern. Evade sand, or no less than feeding on the shingle, since it may reason impaction. NEVER use crumpled walnut or calcium shingle.

Add in numerous bits of the slate pillar to lie on and hide below. Shape a small cavern out of it, or buy a commercial hide. Cap bark can likewise be used and guises nice and usual. Though, you must put as a minimum one piece of the pillar under the heated spotlight for them to loosening upon.

Fake vegetations are a necessity to give the lizard a sensation of security. Nothing thick like a Phelsuma viv, nonetheless as a minimum one or two things to hide in.

A small water bowl is likewise vital.

Males will match, and usually, they must be reserved alone nonetheless can from time to time be reserved in couples.


As stated above, to entice females, males do pushups and display their azure stomachs, females usually stay unseen, nonetheless, when they are prepared to mate, they give the impression. Once the offspring are laid, females put them under humid soil, and guard them. Frequently, they do not need help from their male foils. Clutch scope differs from three to seventeen, frequently a female lays 8 offspring. Springtime is breeding period, and the offspring hatch around in August. They stick to mating only throughout spring and do not mate until the following spring. The scope of juveniles is about 26 millimeters at genetic.

Proper Care for Lizard as Pet


Unsoiled the cistern every two to three weeks to decrease odor and grime. The cypress covering must be changed each week, likewise dead plants and greeneries, if any, must be detached. Transfer your pet in the extra aquarium or any room safe, whereas you clean their inclusion. Change the liquid every day as your azure stomach may excrete in it, which can reason illness and poisons. Likewise, make it a routine to haze the cage frequently, if possible twice a day.


Originally, you can attempt to test with the temperature inside the inclusion to see or choose a contented setting for them. The lying spot must be 90 degrees F, excluding that, the rest of the inclusion can be at 75 to 85 degrees F. These lizards are cold-blooded reptiles, and a deficiency of temperature makes them sluggish and sedentary. The appropriate temperature for the night is 62 degrees, to safeguard the weather stays warm, it is essential to change off the lights for 9 to 11 hours. This guarantees that the temperature in the inclusion will stay warm and convenient for them.


In the barren, these lizards favor small invertebrates such as insects, spiders, and flies. They even prefer to consume tiny lizards. Though, in confinement, they can be nourished crickets, ants, spiders, such as a black widow, wolf spiders, etc. You can even fodder them meal caterpillars, wax caterpillars, earthworms, infrequently. Baby lizards are to be nursed very small crickets also ants. A piece of information, don’t fodder them everything that is extended than the space between their eyes, it may chief to a choking danger. Don’t fodder your lizard every day, 3 or 4 times a week is adequate. When you fodder them, pace away from the inclusion, as originally, they won’t be contented eating in your company. They need contact with new water every day, guarantee the water vessel does not have piercing ends. They are not acquainted with water plates, and they favor drinking water dews. So, a great choice is to spray liquid in the inclusion every day, to retain them sufficiently hydrated.


Calcium enhancement is significant for lizards, particularly for pets. You can obtain calcium powder from a pet shop. Just scatter a little quantity of calcium powder on crickets, ants, or whatsoever insect you are nourishing them. Nonetheless, read the producer’s instruction concerning enhancements prudently to guarantee you manage the precise amount.


A screen-enclosed aquarium can be a pleasant home for them. Go for a 10-gallon aquarium, nonetheless, if your pet is too big then opt for 20-gallon one. Small lizards (2-2 ½”) can be located in a 5-gallon cistern. As all reptiles prefer to lie in sunlight, make certain to split the inclusion into a warm part and cool range. You can locate the cistern below partial sunbeams, as the robust temperature can dry out their home. The lying spot must be about 90 degrees F, the cistern must be at reasonable moisture, not tremendously cold, nor very hot. You can continuously haze some water once or twice a day to preserve dampness. UVA and UVB rays are a necessity for these lizards, a 75-watt spotlight can deliver these; though, locate the spotlight 3 to 4 inches away from the cistern.

Availability – Where to get one?

Eastern Fence Lizards are obtainable in furthermost reptile shops at present. You will learn them in specific pet shops as well that provide reptiles. Though, if you are a beginner then make certain to drop a line with your resident reptile breeder particularly the ones who are into this type of lizard. They will be clever to give you endorsements and appointments as well.

Common Health Issues

Gastritis and Enteritis

Gastritis is an irritation of the intestinal lining, and enteritis is a swelling of the guts. It can from time to time happen all at once your animal has mouth rot. Affected lizards can have simple irritation of the stomach and colonic slimy crusts, to extensive eruptions and bulges or ulcerations. Distinctive indications comprise nausea of half-digested food and soft (diarrhea-like), reeking feces, combined with a yellowish snowy secretion. Now and then there are likewise drops of fresh blood in the urates. A microbiological examination by your vet will need to be done.

Egg Binding

Reasons can comprise poor case situations, pressure, movement of cage mates, and absence of appropriate egg-laying places. Inappropriately, egg-binding is frequently only identified throughout a necropsy (animal dissection). If a female animal displays bulge in the cloacal area or a cloacal prolapse egg-binding could be the source. If this is the issue, only surgery will save the animal.

Shedding Problems

Issues with shedding can effortlessly be evaded by offering diverse food, proper maintenance for the specific animal, and satisfactory washing facilities. Even these cannot stop an infrequent problem with flaking. Retained sheds can reason numerous skin illnesses, for example, scale rot. If you notice some shedding issues in your animal, you can help remove the old membrane with warm baths (not above 80 degrees F) and by applying untainted Aloe Vera gel on the affected zones. Never attempt to eradicate the residual skin by force as this typically leads to swelling. Be cautious around the eyes, and if the issue perseveres, consent it to your veterinarian.

Vitamin Excess (Hypervitaminosis)

Everyone under the brand that impelling your lizard full of vitamins is undertaking it a courtesy is totally off beam! Too numerous vitamins can be deadly. Doses that are steadily too high can occasionally lead to harm as grave as that instigated by not sufficient vitamins. Unnecessary Vitamin D can reason the beginning of calcification of the veins and irrepressible bone and gristle development can happen. Too much Vitamin A can reason overpowering hemorrhage in the internal organs. Check the tag of your vitamins for the appropriate amount; if you’re uncertain, check with your vet.

Metabolic Bone Disease (MBD or Avitaminosis)

Produced by inadequate nourishment (deficiency of a diversity of healthy diets), deficiency of diet supplementation with calcium and vitamins completed exactly for reptiles and absence of full range fluorescent lighting in the inclusion. Signs: softening of the maxilla, loss of fangs, monotonous bone breaks, paralysis, spasms, peptic problems, casing variations (for instance loss of hue, spots, cracks), shedding issues, eye problems (counting blurring and bulge) and numerous other contagions of the membrane and internal organs.

Tail Breaks

Furthermost lizards are autotomous; they have the skill to “drop” a percentage of their tail if susceptible. Tail breaks can likewise happen when owners aren’t cautious about how they hold their lizards. Not all lizards have the aptitude to restore the tail when a percentage has been gone. If the break befalls in the lowest two-thirds of the tail, curative can start rather rapidly, and blood loss will be saved to the smallest. Watch the part of the wound and put on a thin coating of antibiotic balm when required and have the wound hygienic. Any renewal that happens may or may not look like the innovative part. Breaks that happen in the upper third of the tail (nearby to the body) can be possibly unsafe. This kind of break typically includes affected blood loss and will need cauterization and/or stitches by your vet.

FAQ Section

What illnesses do lizards transmit?

4 Illnesses Your Pet Reptile Can Give You

  • Salmonella. Salmonella is normally found in all kinds of reptiles and can feast from reptiles to people when something dirty with reptile feces is sited in the mouth.
  • Botulism
  • Campylobacteriosis
  • Leptospirosis

Do eastern fence lizards consume vegetables?

The lizards likewise consume snails and some vegetable matter throughout the procedure, rendering to Animal Diversity Web from the University of Michigan Museum of Zoology. The eastern fence lizards clasp and take a diversity of insects accessible to them in their ordinary environment.

Do eastern fence lizards bite?

Fence lizards are bristly lizards, connotating they have uneven, piercing scales on their backbones. Snakes, birds, felines, and other reptiles are killers of fence lizards. The fence lizard brands its outflow by running up tree trunks and stopping on the reverse side to evade being perceived.

Do fence lizards lay eggs?

Western fence lizards’ breed in the spring, and do not strain until the spring of their next year. Females lay 1 to 3 clutches of 3 to seventeen offspring (typically eight) between April and July. The offspring hatch in August.

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