Twig Snake

Twig snakes are among the few rear-fanged colubrids whose bite is highly venomous and potentially fatal.
Twig Snake Scientific Classification
Scientific name
Thelotornis capensis
Twig Snake Physical Characteristics
Brown, Grey
8-12 years
Twig Snake Distribition

” A Twig snake can ingest its victim while hanging upside-down from a branch”

The twig snake is additionally called a vine snake due to its lengthy, slim body. These snakes are belonging to the southerly component of Africa and have a life expectancy of 8 to twelve years. Their diet consists of tree frogs, lizards, and in some cases birds. This reptile has grey and brownish ranges that permit it to mix right into its forest environment. 2 of one of the most distinguishing characteristics of this snake are its straight students formed like keyholes and its intense red tongue.

4 Twig Snake Incredible Realities

  • This reptile is called a bird snake since its diet consists of birds
  • It inflates its neck to make itself larger and advise predators away
  • This snake’s fangs remain in the rear of its mouth
  • Its life expectancy is 8 to twelve years

Where to Discover a Twig Snake

The twig snake is discovered in the southerly component of Africa. Especially, they stay in Namibia, Zimbabwe, and Zambia along with partially of Mozambique.

This snake resides in a woodland or savanna environment where it has the ability to assimilate with tree branches, shrubs, and hedges. Among one of the most incredible truths concerning this reptile is it can hang from a branch to get hold of tree frogs, lizards, and various other victim.

Twig Snake Scientific Name

Thelotornis capensis is the scientific name of the twig snake. It’s additionally called a bird snake and woodland vine snake. It belongs of the Colubridae family and the class Reptilia.

Words Thelotornis describes the genus of the snake and capensis describes the reptile’s residence in South Africa.

One subspecies of this reptile is:

  • Thelotornis capensis oatesii

Twig Snake Populace & Conservation Status

The populace of the twig snake is unidentified. Nevertheless, herpetologists classify its populace as steady with a conservation status of Least Concern.

Just How to Determine a Twig Snake: Appearance and Summary

The shades of a twig snake’s ranges are grey and brownish. Its bottom is a mix of grey and pink. This reptile’s nose is sharp as opposed to rounded like various other kinds of snakes.

Additionally, it has light- tinted eyes with straight black students. Actually, its students are among its most distinguishing characteristics. This is since they have a form like a keyhole. Researching its student form can absolutely assist with the appropriate recognition of this reptile. The straight positioning of its students assists this snake to have a large sight of its environments.

One more among this snake’s most distinguishing characteristics that can assist with recognition is its intense red tongue. Some individuals think the snake utilizes its tongue to tempt victim right into its location, however that’s simply a misconception.

Twig snakes can expand to a size of 48 inches. As their name indicates, these reptiles have a slim, slim body dimension similar to a twig or a creeping plant hanging from a tree.

Exactly how to recognize a twig snake:

  • Gray and brownish range shades
  • Huge dark brownish smudge in an area simply behind its head
  • Keyhole formed, straight students
  • An intense red tongue
  • A neck that can blow up to a plus size when the reptile really feels intimidated

Twig Snake Images

Twig Snake (Thelotornis capensis) from Gauteng, South Africa. Their eyes are almost unique in the reptile world, having keen binocular vision and keyhole-shaped pupils.
Twig Snake (Thelotornis capensis) from Gauteng, South Africa. Their eyes are practically special in the reptile globe, having eager binocular vision and keyhole- designed students.Chantelle Bosch/Shutterstock. com

The head of the Twig snake is elongated, with large eyes and horizontal pupils.
The head of the Twig snake is lengthened, with big eyes and straight students.Andre Coetzer/Shutterstock. com

Twig snakes are characterized by thin, elongated bodies, with extremely long tails and a sharply triangular-shaped head.
Twig snakes are characterized by slim, lengthened bodies, with exceptionally lengthy tails and a greatly triangular- designed head.Willem Van Zyl/Shutterstock. com

Twig Snake Poison: Just How Unsafe Are They?

The bird snake is exceptionally poisonous. Its poison is classified as hemotoxic. This reptile bite can create interior blood loss.

A bite from this snake is unusual. This holds true for a number of factors. For one, these snakes are reluctant with a moderate personality. They remain concealed a lot of the moment which is simple for them. Their grayish/brown ranges work as superb camouflage in their forest or savanna environment. So, possibilities are you would not see a twig snake also if you were near one. Attempting to climb up a tree in this snake’s environment would certainly be a task to prevent!

2nd, they are not hostile unless they really feel intimidated. When this snake really feels intimidated it inflates its neck to make it show up bigger in dimension. It does this in an initiative to scare predators away. Simply put, the twig snake attempts to prevent utilizing its fangs unless it’s searching victim.

If you do take place to be attacked by a twig snake also known as vine snake, clinical focus is essential as a result of its possibly fatal poison. Maintain the location where you were attacked less than the degree of your heart. This assists to stop the poison from dispersing.

As a note, since twig snake attacks are so unusual, an antivenom has actually not been established for this certain snake.

Twig Snake Habits and Humans

A lot of humans will not run into the poisonous bird snake. This reptile resides in woodlands and savannas, high in the branches of trees or in thick shrubs.

Additionally, this snake is shy and its shades aid it to conceal in its branch- filled up environment. So, also if an individual remained in an area with these snakes close by, it would certainly be really challenging to detect any one of them as a result of this reptile’s capacity to camouflage itself.

Herpetologists and various other wild animals specialists that deal with these snakes are one of the most likely to be attacked.


  1. Wikipedia, Available here:
  2. Siyabona Africa, Available here:
  3. The Pet Enthusiast, Available here:
  4. IUCN, Available here:
  5. University of Michigan Health, Available here:
  6. Pawsome Advice, Available here:
  7. Florida Museum, Available here:

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