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Sticker of Baja whipspider
Bug card No. 0246 of 4,939

Baja whipspider

Acanthophrynus coronatus
Eats: Other bugs and small animalsScorpions, ticks and friendsRainforests and jungles8 legsNot an insect, but a bug cousin

The Baja whipspider looks scary but is gentle. It is a wide, flat creature with long, thin feeler legs like whips and spiny grabbing arms. It hides by day and comes out at night in the warm forests of Mexico.

Fun fact: this one is not an insect. It is an arachnid with eight legs, a cousin of the spiders.
Lives in
Pacific coast of Mexico, from Sonora to Oaxaca and Baja California, in dry tropical forests
Length
4.5 cm (1.8 in)
up to
Top speed
about 1.7 km/h (1.1 mph)
On foot, estimate
Can it hurt you?
Harmless
It looks scary, but it has no venom and no stinger. It is harmless to people.
What does it eat?
It hunts insects at night and grabs them with its spiny arms.
For real!Photo of Baja whipspider
Picture by Diana Fuentes. CC BY-SA 4.0, via Wikimedia Commons.

How big is it?

How long is it?

Baja whipspider about 4.5 cm long (1.8 in)A toy building brick about 3.2 cm (1.3 in)A crayon about 9 cm (3.5 in)A banana about 18 cm (7.1 in)
as long as 8 grains of rice in a rowcould run across a dinner table in 2.1 seconds

How big is Baja whipspider compared to YOU?

Just maths in your browser. Nothing is saved or sent anywhere.

How fast is it?

cool stuff

Fun facts

1

It is not a spider and not a scorpion, but a tailless whip scorpion.

2

It can grow up to 4.5 centimetres long, which is very big for its kind.

3

When it feels threatened, it rubs its mouthparts together to make a hissing sound.

4

It lives mostly on trees and is rarely seen on the ground.

5

Some people keep it as a pet.

you asked

Most asked questions about Baja whipspider

?Is the Baja whipspider dangerous?

No. It has no venom and no stinger, so it cannot hurt you.

?Is a whipspider a spider?

No. It is a cousin of spiders and scorpions called a tailless whip scorpion.

For bug experts

Scientific name
Acanthophrynus coronatus
Named by
Butler, 1873
Group
Scorpions, ticks and friends
Family
Phrynidae
Classification
Arachnida > Amblypygi > Phrynidae
Lives on
North America

Where the facts come from

  1. Acanthophrynus (Wikipedia, CC BY-SA 4.0): what it looks like, where it lives, what it eats, sizes and fun facts, retold in simple words.
  2. Picture by Diana Fuentes. CC BY-SA 4.0, Wikimedia Commons. The sticker of this bug is drawn from this picture.

If we got something wrong, sorry, we are bug fans, not a science journal. Tell us at [email protected] and we will fix it.

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More from the same group: Scorpions, ticks and friends

Also at home here: Rainforests and jungles

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