anaconda facts

Fast anaconda facts

Scientific name (green anaconda): Eunectes murinus
Family name: Boidae
Classification: Reptile
IUCN status: Data deficient
Lifespan (in wild): 10 years
Weight: Up to 227kg
Body length: 6 to 9m
Diet: Carnivore
Habitat: Swamps and rivers of tropical South America

anaconda facts

The anaconda is a semiaquatic snake found in tropical South America. The name applies to a several snakes in the genus Eunectes, but it is commonly used to refer to one species in particular – the green anaconda.

anaconda facts

When taking into account both weight and length, the green anaconda is the largest snake in the world, growing up to 9m long and weighing as much as 227kg. Picture it – that”s longer than six ten-year-olds lying head to foot, and heavier than all of them put together!

The green anaconda is a member of a family of snakes called constrictors. Constrictors are not venomous snakes, which means they don”t kill prey by delivering venom through a bite. Instead, constrictors wrap their bodies around their prey and squeeze until it stops breathing – yikes!

anaconda facts

Once an anaconda has suffocated its victim, it’s time to open wide. And boy does this snake have a gob on it! Stretchy ligaments allow it to open its mouth wide enough to swallow prey whole – which could be large fish, rodents, caiman (relatives of crocodiles), wild pigs, small deer and even jaguars!

Other species of anaconda are smaller in size, and include the yellow anaconda and the dark-spotted anaconda.

Picture credits

Anaconda in water:  Photograph by Patrick K. Campbell, Shutterstock. Anaconda in tree: Martin Krause, Dreamstime. Anaconda swimming: Colette6, Dreamstime. Map of anaconda distribution: National Geographic Maps.


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  • hey mates

  • piper fox

    I don't want to meet one up close and personal. But it was cool.

  • rose


  • rohan


  • Eggs Are Awesome!

    These were amazing facts I hope to see alligator facts too.

  • beth

    I can't believe all the amazingly marvelous facts there are

  • Nicola

    great thanks that was very helpful

  • Bella

    Snakes are the BEST

  • Mia

    wow thats so amazing

  • jj

    snakes rule

  • isaac


  • Rose

    anacondas are awesome!!!!!!!!!!!!

  • Shay

    They are cool

  • aj


  • Samuel

    Snakes are awesome

  • justyo


  • Akeel

    I love this website i love snakes

  • I ❤️ Animals

    Anacondas are soooo Cool!!!

  • Simon Snaker

    noice i love snake and now i know about the green anacona

  • jeff21

    snakes are my favourite animal lol

  • Madeleine

    This is awesome

  • Roza

    Good article very helpful

  • I love anacondas

  • inez

    love your snake facts but the facts that you put down for some snakes make me think that some snakes can be really dangerous

  • ilggs

    i like snakessss!!!!!

  • zaza

    really helpful love anacondas!!!!

  • muadz

    i like anacondas because they are the heaviest and longest snakes in the world.

  • Kalli

    Anaconda also now live in the Everglades in Florida.

  • Keky

    Dont want to meses with that thing

  • vicki

    animals are amazing

  • Year2EynesburyCofE

    I love snakes and theyre very interesting. They can grow up to 9m long and we just checked to see how long that actually is. They have nice patterns and live up to 10 years old. Snakes are very clever and they are good at hunting.

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