
Source: Wikimedia Commons
Phrynus marginemaculatus
A small whip spider from southern Florida and the Caribbean islands. The body is under 2cm but the first legs reach 10cm. Venomless and rarely cannibalistic, it is regarded as the easiest amblypygid to breed.
Phrynus marginemaculatus is a phrynid whip spider found in southern Florida, the Bahamas, Cuba and Hispaniola. The body reaches only 18mm, yet the antenniform first legs can be 100mm long. The cephalothorax is wider than long and carries eight eyes, one pair in front and three pairs on each side. The species has no venom and captures prey with its grasping pedipalps and small chelicerae. It is nocturnal, hiding by day in tight retreats under bark or in rock crevices, and walks sideways on three pairs of legs like a crab. Individuals engage in ritualised agonistic displays, but cannibalism is uncommon, so several can share an enclosure, which is the species' main attraction. In breeding the male deposits a spermatophore that the female takes up; weeks to months later she carries a brood sac of 12 to 20 eggs beneath her abdomen. The eggs develop over about three months and the female then carries the first instars on her back. This combination makes it the easiest amblypygid to breed in the hobby.
Source: Wikipedia (CC BY-SA 4.0)
The Florida Whip Spider grows to Body up to 1.8cm, first legs up to 10cm.
The ideal temperature for the Florida Whip Spider is 23〜26℃. Ideal humidity is 75〜85%.
Origin
Southern Florida, the Bahamas, Cuba and Hispaniola
Size
Body up to 1.8cm, first legs up to 10cm
Temperature
Sources: Bugs in Cyberspace: Florida Whipspider Phrynus marginemaculatus / Wikipedia: Phrynus marginemaculatus / Insektenliebe: Damon medius (general amblypygid husbandry reference)
Edited & verified by: BreederDirect editorial team
The taxonomic, regulatory, and husbandry data on this page are compiled and verified against the authoritative primary sources below.
Accepted name: Phrynus marginemaculatus C. L. Koch, 1840
Authority databases: GBIF
Nomenclature follows global taxonomic authority databases.
Sources: CITES Appendices (species not listed)
Regulations may change. Always verify the latest information with the relevant authorities.
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23〜26℃
Humidity
75〜85%
House-fly sized prey such as small crickets and red runner roaches
No source gives figures for this species; the values follow general amblypygid practice (23-26 C and 75-85% for Damon medius). As a subtropical species it should not be pushed to high temperatures.
A large enclosure is unnecessary for such a small species, but provide many crevices behind upright bark and cork, over lightly damp humus or coconut fibre.
Feed house-fly sized prey; small crickets and red runner roaches work well.
Venomless. Shy, running sideways into cover when startled. Avoid handling, as the body is fragile.
Low cannibalism makes communal housing practical. Always provide vertical surfaces they can hang from to moult.
Beginner. This is a beginner-friendly species. No special equipment or experience is required, and it can be kept successfully with basic care setup.
The ideal temperature for Florida Whip Spider is 23〜26℃. Recommended humidity is 75〜85%. Avoid sudden temperature changes and maintain a stable environment.
Florida Whip Spider typically reaches Body up to 1.8cm, first legs up to 10cm as an adult. Size may vary depending on care conditions and individual genetics.
Florida Whip Spider feeds on: House-fly sized prey such as small crickets and red runner roaches. Aim for a balanced diet with appropriate feeding frequency.
The price of Florida Whip Spider varies significantly depending on morph, size, and lineage. Check our market price page for the latest pricing information.
Last updated: September 16, 2026