Checkered Garter Snake

It has the ability to expel a stinky liquid from its body as a way to make predators (and humans) retreat!
Checkered Garter Snake Scientific Classification
Scientific name
Thamnophis marcianus
Checkered Garter Snake Physical Characteristics
Checkered Garter Snake Distribition

Checkered garter snakes can launch an odiferous fluid to run away predators.

The checkered garter snake is appropriately called for the black and white checkered pattern of ranges diminishing its back. Frogs, worms, toads, and little fish are all a component of the diet of this snake. In regards to environment, this snake can flourish in numerous locations consisting of savannas, meadows, timberlands, and deserts. It determines simply 18 to 24 inches long. Its little dimension is simply one reason that some individuals take care of these reptiles as pets.

4 Fantastic Checkered Garter Snake Truths

  • An unusual albino sort of this snake has white/yellow ranges and red eyes
  • It provides real-time birth to as numerous as 35 snakelets
  • Its poison is dangerous to its victim, yet not to humans
  • It invests wintertime brumation inside a burrow with numerous various other garter snakes

Where to Locate Checkered Garter Snakes

The checkered garter snake resides in The United States and Canada and Central America. They are seen in the southwestern USA in Texas, New Mexico, and Arizona. Mexico is additionally residence to this snake. Belize, Costa Rica, Guatemala, Honduras, and Nicaragua are various other locations to discover the checkered garter snake.

Checkered garter snakes reside in a warm environment. They’re located in different environments consisting of savannahs, deserts, timberlands and meadows. It’s not uncommon to find these snakes near rivers, fish ponds and streams.

Task of this snake boosts throughout mating period in the springtime especially late March to April. Conversely, they go away right into rock gaps and deserted burrows in the winter to brumate with various other garter snakes.

Nations where the checkered garter snake lives:

  1. USA
  2. Mexico
  3. Guatemala
  4. Costa Rica
  5. Belize
  6. Nicaragua
  7. Honduras

Scientific Name

Thamnophis marcianus is the scientific name of the checkered garter snake. The name marcianus is a referral to General Marcy, well- understood frontier property surveyor in the mid- 1800s.

It comes from the Colubridae family and class Reptilia.

The subspecies of this snake consist of:

Thamnophis marcianus praeocularis
Thamnophis marcianus bovalli

Populace & &Conservation Status

The populace of the checkered garter snake differs relying on the area. It’s defined by the IUCN Red Listing of Endangered Species as bountiful in Texas and unusual in Costa Rica. Consequently, there’s not a specific populace provided for this garter snake. It’s classified as Least Concern.

Appearance & & Summary

The jagged ranges on the back of this snake are environment-friendly with a black and white checkered pattern. There is a lengthy white red stripe down the center of its back completely throughout of its slim tail. The center red stripe is surrounded by 2 even more slim, white red stripes. The snake has an environment-friendly head with black and white upright red stripes around its mouth. It has a white stubborn belly with slim black bars and rounded eyes with black students.

Generally, the snake is 18 to 24 inches long, yet can be as huge as 42 inches.

Just how to recognize a checkered garter snake:

  • Environment-friendly base ranges with a black and white checkered pattern
  • A lengthy white red stripe down the center of its back surrounded by 2 thinner white red stripes
  • A slim body with a slim tail
  • An eco-friendly head with black and white red stripes around its mouth
  • A white stubborn belly with slim black bars
  • Round students

An albino checkered garter snake is an unusual discover in nature. The albino selection of this snake has white or yellow-colored ranges and red eyes. Or else, it coincides dimension sharing the very same diet and behaviors as various other garter snakes. It’s albino because of a hereditary problem.

A checkered garter snake on rocky soil
The majority of checkered garter snakes get to an optimum of 18 to 24 inches long.

Exactly How Hazardous Are They?

Checkered garter snakes have poison yet are not unsafe to humans. Their poison is not such as the poison of a copperhead or cobra. A checkered garter snake’s poison is so light it does not position a hazard to individuals. Additionally, this snake has little teeth, so its bite really feels a great deal like a sting.

Though the checkered garter snake is not dangerous to a human, there is some treatment needed to deal with a bite from this reptile.

If the bite appear the skin, clean the location with soap and water. Next off, use initially- help lotion to ward off infection. After that, cover the bite notes with a plaster to secure it as the skin heals. If a great deal of soreness or swelling creates around the bite injury, it requires added treatment from a doctor. Some garter snakes lug microorganisms in their mouth, so it’s a great concept to obtain the bite examined if it does not recover in a prompt method.

A checkered garter snake has a trump card it utilizes versus risks. It has the capacity to remove an odiferous fluid from its body as a means to make predators (and humans) pull away! The killer is so shocked and earned out by the odiferous fluid it allows the snake go!

Checkered Garter Snake Actions and Humans

This snake’s variety of environments boosts the opportunities of an experience with humans. An individual that lives near an area, woody location and even near a disordered vacant whole lot is more probable to see this snake than somebody residing in a metropolitan location. The checkered garter snake is shy and likely to crawl away at the initial indication of a human.

These garter snakes eat mice, moles, and various other rodents. So, if there’s one living near your residential or commercial property, it’s assisting to manage the rodent populace!


  1. Kansas Outdoors, Available here:
  2. IUCN Red List, Available here:
  3. EOL, Available here:
  4. Wikipedia, Available here:
  5. Woof Now What, Available here:
  6. Embora Pets, Available here:

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