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Western Hognose Snake

Heterodon nasicus Baird &

The Western Hognose Snake is a small snake that loves to burrow in the sand. It has a cute, upturned nose!

Habitat: Sandy areas and grasslands

Appearance

The Western Hognose Snake has a stout body and rough, keeled scales. Its most distinguishing feature is an upturned, pig-like snout. Coloration varies greatly from sandy yellow, tan, or gray, often with darker brown or black blotches down its back.

KingdomAnimaliaPhylumChordataClassReptiliaOrderSquamataFamilyColubridaeGenusHeterodon
Western Hognose Snake
wildlife trait badgeburrowing trait badgecamouflaged trait badgegrassland trait badge
Western Hognose Snake

Category

Reptile

Rarity

Common

Danger

3/5

Snaps

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Interesting facts

A special tooth helps them 'pop' puffed-up toads like balloons to eat them!

These snakes get their name because their unique nose looks just like a tiny pig's!

They can sometimes play dead so convincingly, you might think they're truly gone!

When threatened, they dramatically flatten their neck and hiss like a cobra!

Special abilities

Ability

Earth Mover Snout

Western Hognose Snake has a unique upturned snout that helps them dig burrows and search for prey underground.

Ability

Drama Queen Defense

Western Hognose Snake can play dead by flipping over, going limp, and even releasing a stinky musk to escape predators.

Ability

Toad Tamer Venom

Western Hognose Snake has a mild venom that helps them subdue and safely eat toxic toads by deflating them.

Ability

Viper Impersonator

Western Hognose Snake can flatten its head and hiss loudly, making them look and sound like a much more dangerous viper.

Measurements & details

Length
38-91 cm
Weight
0.05-0.25 kg
Lifespan
8-15 years
Top Speed
5 km/h
Clutch Size
4-23
Incubation
45-60 days

Diet & Feeding

These snakes primarily feast on amphibians like toads and frogs, but will also hunt small rodents.

Age differences: Younger snakes might eat more insects and smaller prey.

Primary Foods

  • Toads
  • Frogs
  • Lizards
  • Mice

Foraging Method

  • Foraging

Ecological connections

Traits

Also known as

Western HognoseWestern Hognose Rattlesnake

Safety

Danger

3/5

Look but don’t touch. Keep a safe distance and wash hands after exploring.

Frequently Asked Questions

How long is Western Hognose Snake?

38-91 cm

How much does Western Hognose Snake weigh?

0.05-0.25 kg

How long does Western Hognose Snake live?

8-15 years

How fast can Western Hognose Snake move?

5 km/h

What does Western Hognose Snake eat?

These snakes primarily feast on amphibians like toads and frogs, but will also hunt small rodents.

Where is Western Hognose Snake usually found?

Sandy areas and grasslands

How does Western Hognose Snake hunt?

Foraging

How many eggs does Western Hognose Snake lay?

4-23

Snap Map

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