

Florida Tailless Whip Scorpion - Phrynus marginemaculatus
Description
NO FLORIDA SALES
Florida Tailless Whip Scorpion for Sale – Phrynus marginemaculatus
Scientific Name: Phrynus marginemaculatus
Common Name: Florida Tailless Whip Scorpion, Florida Whip Spider
Origin: Southern Florida, the Florida Keys, and parts of the Caribbean
Care Level: Intermediate
Adult Size: Approximately 1–2 inches in body length, with a much wider leg span
Lifespan: Approximately 5–10 years, potentially longer with proper care
Temperament: Shy, defensive, and non-aggressive
Activity: Nocturnal
Venomous: No
Florida Tailless Whip Scorpions for Sale at Exotics Source
Discover one of Florida's most unusual and fascinating arachnids! The Florida Tailless Whip Scorpion (Phrynus marginemaculatus) is an extraordinary invertebrate known for its flattened body, powerful spiny pedipalps, and incredibly long, whip-like sensory legs.
Despite its intimidating appearance, this remarkable creature is neither a true scorpion nor a true spider. It belongs to the order Amblypygi, an ancient group of arachnids commonly called tailless whip scorpions or whip spiders.
Unlike true scorpions, Florida Tailless Whip Scorpions have no venom glands, no stinger, and no tail. Instead, they rely on their specialized front legs to detect movement, explore their surroundings, and locate prey in darkness.
Their prehistoric appearance, fascinating hunting behaviors, and unusual anatomy make them an excellent addition to a dedicated invertebrate collection.
These arachnids are primarily nocturnal and prefer to spend daylight hours concealed beneath bark, inside crevices, or against vertical surfaces. At night, they emerge to explore their surroundings and hunt live insects.
While they are relatively low-maintenance once their enclosure is properly established, they are best suited for keepers who appreciate observing natural behaviors rather than frequently handling their animals.
Complete Florida Tailless Whip Scorpion Care Guide
Enclosure Size & Habitat Requirements
Florida Tailless Whip Scorpions naturally inhabit warm, humid environments, where they shelter in tree bark, rock crevices, and other protected spaces.
Unlike many terrestrial invertebrates, these arachnids benefit greatly from vertical surfaces and secure hiding areas.
Recommended Enclosure Sizes:
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Juveniles: Small, secure enclosures appropriate to their size, with adequate room to molt.
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Single Adult: Minimum 8" × 8" × 12" vertical enclosure, with larger setups preferred.
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Large Adult Setup: 12" × 12" × 18" or larger.
Essential Habitat Features:
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Secure, escape-proof enclosure
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Vertical cork bark slabs and hollow cork tubes
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Multiple dark hiding places
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Moisture-retaining substrate
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Live or artificial tropical plants
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Adequate ventilation
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Shallow water dish
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Open vertical space for successful molting
Important: Tailless whip scorpions require sufficient room to hang vertically while molting. An enclosure that is too cramped can result in unsuccessful molts, potentially causing serious injury or death.
Provide securely positioned bark and other climbing surfaces that will not collapse or shift.
Although some amblypygid species may tolerate other individuals under certain conditions, individual housing is recommended to reduce stress, competition, and the risk of cannibalism.
Temperature Requirements
Florida Tailless Whip Scorpions thrive in warm, stable environments that resemble their natural subtropical habitat.
Recommended Temperatures:
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Daytime: 75–82°F
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Nighttime: 70–76°F
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Ideal Target: Approximately 78°F
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Avoid prolonged temperatures above 85°F
Stable temperatures are important for successful feeding, molting, and overall health.
If supplemental heat is required, use a thermostat-controlled heat source positioned to create a gentle temperature gradient.
Avoid placing heat mats directly beneath the enclosure, where they may excessively dry the substrate.
Always monitor temperatures using a reliable digital thermometer.
Humidity Requirements
Proper humidity is essential for maintaining healthy Florida Tailless Whip Scorpions.
Recommended Relative Humidity: Approximately 70–85%
These arachnids rely on humid environments, particularly during molting.
Tips for Maintaining Humidity:
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Mist the enclosure as needed.
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Use moisture-retaining substrate.
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Provide damp moss in sheltered areas.
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Include cork bark and natural hides.
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Use live tropical plants when possible.
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Monitor humidity with a digital hygrometer.
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Maintain adequate airflow.
The substrate should remain slightly moist without becoming waterlogged.
Allow natural humidity fluctuations while preventing prolonged drying.
Important: High humidity should always be balanced with proper ventilation. Constantly saturated, stagnant enclosures can encourage mold and harmful bacterial growth.
Substrate Requirements
A naturalistic tropical substrate helps maintain humidity and creates an environment similar to the forest floor.
Recommended Substrates:
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Organic topsoil without fertilizers or pesticides
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Coconut fiber
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Cypress mulch
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Sphagnum moss
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Tropical bioactive substrate blends
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Natural leaf litter
A substrate depth of approximately 2–3 inches is generally sufficient.
Florida Tailless Whip Scorpions spend much of their time on bark and other surfaces rather than actively burrowing, so vertical structure is more important than deep substrate.
For bioactive enclosures, springtails and suitable tropical isopods can help process organic waste.
Avoid dry sand, cedar shavings, pine shavings, and chemically treated substrates.
Lighting Requirements
Florida Tailless Whip Scorpions are nocturnal and naturally avoid bright light.
They do not require specialized UVB lighting or intense basking lamps.
Recommended Lighting:
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Normal 10–12-hour day/night cycle
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Low-intensity ambient lighting
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Plenty of shaded hiding areas
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No bright nighttime lighting
Indirect room lighting is generally sufficient.
If using grow lights for live plants, ensure the enclosure contains plenty of dark retreats where the animal can escape direct illumination.
Avoid exposing the enclosure to direct sunlight, which can rapidly cause dangerous overheating.
Diet & Feeding Requirements
Florida Tailless Whip Scorpions are carnivorous predators that feed primarily on live invertebrates.
They use their elongated sensory legs to locate prey and their powerful, spiny pedipalps to capture and hold insects.
Recommended Feeder Insects:
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Small crickets
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Dubia roaches
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Red runner roaches
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Small mealworms
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Other appropriately sized, captive-raised feeder insects
Feeding Schedule:
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Juveniles: Every 2–3 days, depending on size and appetite.
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Adults: Approximately 1–2 times per week.
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Recently Molted Individuals: Wait until the exoskeleton has fully hardened before feeding.
Offer prey that can be safely captured and subdued by the animal.
Avoid excessively large insects that may injure the whip scorpion.
Remove uneaten prey, particularly when the animal is preparing to molt.
Important: Never leave live crickets or other potentially aggressive feeder insects inside the enclosure during molting. Vulnerable, freshly molted arachnids can be seriously injured by feeder insects.
Water & Hydration
Fresh water should always be available.
Provide a very shallow water dish with easy access, and ensure the enclosure maintains appropriate humidity.
Many tailless whip scorpions will also drink droplets from enclosure surfaces after misting.
Hydration Tips:
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Mist enclosure surfaces as needed.
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Keep a shallow water dish available.
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Avoid allowing the substrate to dry completely.
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Prevent standing water and flooding.
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Maintain proper ventilation.
Dehydration can contribute to health problems and unsuccessful molts.
Molting & Growth
Like other arachnids, Florida Tailless Whip Scorpions must periodically shed their exoskeleton to grow.
Molting is one of the most delicate stages of their lives.
These animals often molt while suspended from vertical surfaces, making enclosure height and secure climbing structures particularly important.
Signs of an Upcoming Molt:
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Reduced appetite
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Increased hiding
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Decreased activity
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Refusal of feeder insects
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Changes in appearance or coloration
During Molting:
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Do not handle or disturb the animal.
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Remove live feeder insects.
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Maintain appropriate humidity.
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Avoid rearranging the enclosure.
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Allow the exoskeleton to harden completely before feeding.
A newly molted tailless whip scorpion may appear pale or unusually soft.
This is normal during the hardening process.
Adults may continue molting after reaching maturity, unlike many other arachnids.
Handling & Temperament
Despite their intimidating appearance, Florida Tailless Whip Scorpions are not venomous and do not possess stingers.
However, they are delicate, easily stressed animals that should not be handled unnecessarily.
Their long sensory legs are especially vulnerable to injury.
Handling Recommendations:
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Avoid routine handling.
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Never grab the sensory legs.
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Never pull or restrain the animal by its limbs.
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Use a soft brush and secure container when relocation is necessary.
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Avoid sudden movements.
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Keep the animal close to a safe surface if transfer is unavoidable.
Although they cannot sting, their spiny pedipalps can potentially pinch or scratch if the animal feels threatened.
These arachnids are best appreciated as display animals.
Behavior & Activity
One of the most fascinating characteristics of Florida Tailless Whip Scorpions is their unusual method of exploring the environment.
Their first pair of legs has evolved into exceptionally long, whip-like sensory appendages.
These specialized legs function almost like antennae, allowing the animal to detect its surroundings without relying heavily on vision.
Common Behaviors Include:
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Slowly sweeping sensory legs across nearby surfaces
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Hiding beneath cork bark during daylight
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Moving sideways or backward when startled
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Ambushing live insects
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Remaining motionless for extended periods
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Exploring the enclosure after dark
These behaviors make them particularly interesting to observe in naturalistic enclosures.
Lifespan & Long-Term Care
Florida Tailless Whip Scorpions can be relatively long-lived arachnids, with lifespan estimates often ranging from approximately 5–10 years under suitable captive conditions.
Actual longevity varies depending on age, sex, environmental conditions, and individual health.
Maintaining appropriate humidity, stable temperatures, proper nutrition, and adequate molting space is essential for long-term success.
Common Care Mistakes to Avoid
To help keep your Florida Tailless Whip Scorpion healthy, avoid the following:
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Allowing the enclosure to become excessively dry
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Providing insufficient vertical molting space
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Using overly powerful heating equipment
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Keeping the enclosure constantly wet without ventilation
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Leaving live feeder insects inside during molting
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Handling the animal excessively
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Housing multiple individuals together without experience
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Exposing the enclosure to direct sunlight
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Using pesticides or chemical cleaners near the enclosure
Proper enclosure design and consistent environmental conditions are the foundation of successful husbandry.
Shipping Information – Exotics Source
We ship Florida Tailless Whip Scorpions via UPS Overnight Shipping to minimize transit time and help ensure your new arachnid arrives safely.
We strongly recommend Hold for Pickup at an eligible UPS location.
Holding your shipment for pickup helps reduce exposure to extreme temperatures, prolonged delivery routes, and unnecessary time inside delivery vehicles.
All live animal shipments are scheduled according to weather conditions, carrier availability, and animal safety.
Shipping may be delayed when temperatures or other environmental conditions could place the animal at risk.
Please ensure you are available to receive or promptly pick up your shipment on its scheduled arrival date.
NO FLORIDA SALES. Orders shipping to Florida addresses will not be accepted for this species.
Customers are responsible for verifying that ownership and possession of this species are permitted in their state and local jurisdiction.
Why Buy Your Florida Tailless Whip Scorpion From Exotics Source?
At Exotics Source, we specialize in fascinating reptiles, arachnids, and exotic invertebrates for passionate keepers and collectors.
The Florida Tailless Whip Scorpion is a remarkable example of nature's diversity, combining an ancient appearance with specialized sensory adaptations and incredible hunting behaviors.
Whether you're expanding your arachnid collection or building a naturalistic tropical display, Phrynus marginemaculatus offers a truly unique invertebrate-keeping experience.
Order your Florida Tailless Whip Scorpion from Exotics Source today and discover one of the most extraordinary arachnids in the exotic pet hobby!

