Arizona species

    Stripe-tailed scorpion

    Paravaejovis spinigerus

    Stripe-tailed scorpion on leaf litter, with dark stripes under the tail
    Photo: Logan J.L. Bradley, CC BY 4.0, via iNaturalist
    Moderate

    How to identify

    • Dark stripes under the tail.
    • Thicker pincers than a bark scorpion.
    • Usually stays on the ground.
    • Does not climb smooth walls well.
    Size
    Length including tail: about 2 to 3 inches.
    Habitat
    Leaf litter, rocks, soil and yard debris.
    Where in Arizona
    Common in desert yards across Arizona.

    Look-alikes

    Prevention

    • Seal door gaps and wall openings.
    • Move wood and debris away from the house.
    • Shake out shoes and gloves.
    • Reduce insect activity near entry points.

    Call Hydra when yard scorpions regularly reach indoor spaces. For sting advice, call Arizona Poison Control at 1-800-222-1222.

    When to call Hydra

    Call or text us, we answer both. Or send us your details and we'll come back with a free quote.

    Frequently asked questions

    Is it often confused with a bark scorpion?

    Yes. Look for thicker pincers and dark stripes under the tail.

    Did its scientific name change?

    Yes. Paravaejovis spinigerus was formerly called Vaejovis spinigerus.