Tailless Whip Scorpion (Whipspider)

Order Amblypygi - (e.g., Damon diadema / Damon medius (giant species)

Updated: September 2025

Quick Facts

COMMON NAME: Tailless Whip Scorpion (Whipspider)

SCIENTIFIC: Amblypygi (e.g., Damon diadema / D. medius)

TYPE: Arboreal, nocturnal; fragile, non-venomous

ADULT SIZE: Body ~2" (5 cm); legspan ~10–15" (giant Damon)

LIFESPAN: ♀ up to ~20 yrs; ♂ ~5–10 yrs (species-dependent)

TEMPERAMENT : Shy, delicate; handle minimally (catch-cup only)

ADULT ENCLOSURE: Vertical; ~12×12×18" (30×30×45 cm) or larger

SUBSTRATE: Bottom ~1/3 filled; lightly moist, never soggy

TEMPERATURE: ~70–78 °F (21–26 °C)

HUMIDITY: ~65–80% with good cross-ventilation

WATER: Shallow dish; mist walls lightly for droplets

FEEDING: Slings 2×/wk; juv every 7–10 d; adults ~every 3 wks (adjust to abdomen)

HOUSING: Best singly; cautious communal only with space/hides/food