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Hadrurus intergrade

Hadrurus intergrade

£34.99Price
Latin Name: Hadrurus intergrade
Common Name: Intergrade Desert Hairy
Temperature: 24°- 30°
Humidity: 50%
Communal: Not likely- 2/5
Fossorial
Substrate: Mix of sand/clay and some soil
Origin: Deserts of Southwestern US
 
Hadrurus intergrade refers to a hybrid or intermediate form between species in the Hadrurus genus, in this particular case: Hadrurus arizonensis and Hadrurus spadix.
Quantity
Only 1 left in stock

  • Identification and Description

    Size: 

    Adults typically reaching lengths of 12 to 15 cm (about 4.7 to 6 inches).
     

    Coloration:

    Mix between H. arizonensis and H.spadix, often yellowish with varying degrees of darker pigmentation.

     

    Pincers (Pedipalps):

    It has relatively slender but strong pincers covered in sensory hairs.

     

    Tail (Metasoma):

    The tail is long in proportion to the rest of it's body, the segments are also covered with lots of sensory hairs where this species get's it's name.

     

    Hairs:

    The species gets its common name from the dense covering of sensory hairs (setae) on its body and tail. These hairs are highly sensitive to vibrations, helping the scorpion detect prey and predators. 

     

    Carapace:

    Its exoskeleton is smooth but tough, aiding in protection and water retention in its arid environment

  • Distribution and Habitat

    Geographic Range: 

    Hadrurus intergrade can be found in the overlapping ranges of Arizona and California (the same ranges where H.spadix and H.arizonensis can be found.) In the zones where these 2 species overlap, Intergrade variants can be found.

     

    Habitat:

    Prefers desert environments, often found in sandy, rocky, or gravelly soils. It typically seeks shelter in burrows or under rocks to avoid the extreme heat of the day.
     

    • This species is known to dig burrows that can be several feet deep, which help regulate temperature and humidity levels.

  • Behavior & Ecology

    Behavior

    Like most Hadrurus they are aggressive and territorial, they have a strong defensive response.

    Diet:

    It is a voracious predator, feeding on a wide range of prey, including insects (like crickets and beetles), spiders, other scorpions, and even small vertebrates (such as lizards).

     

    Venom:

    The venom of Hadrurus arizonensis is relatively mild compared to more dangerous scorpions. A sting can cause pain, swelling, and redness, similar to a bee sting, but it is generally not considered dangerous to healthy adults. However, sensitive individuals may experience stronger reactions.

     

    Defense Mechanisms:

    When threatened, it may adopt a defensive posture by raising its pincers and tail. It prefers to flee or hide but will sting if provoked.

  • Interesting Facts

     Adaptations to Desert Life:
     

    • It can go long periods without food due to its slow metabolism.

    • Its burrowing behavior helps it avoid temperature extremes and conserve moisture.

    • The thick cuticle on its exoskeleton reduces water loss.

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