Theopompa servillei is a striking Asian bark mantis known for its elongated body, mottled camouflage, and calm, deliberate movements. Unlike the more upright, twig‑like species, T. servillei hugs bark and textured surfaces, using its flattened profile and earthy colours to disappear against tree trunks. This makes them a favourite for keepers who enjoy naturalistic, forest‑style enclosures and mantids that display subtle, intelligent behaviour rather than constant motion.
 
In the wild, this species is found across Southeast Asia, living on tree bark, fallen logs, and shaded forest edges where it hunts small insects with patience rather than speed. Their behaviour is noticeably more measured than many mantids: they stalk, wait, and reposition with purpose, giving them a confident, almost reptile‑like presence in captivity. They tolerate handling better than most mantids, though still require gentle, minimal interaction.
 
Captive care is straightforward. They thrive at 24–28°C, with moderate humidity and good ventilation. A vertical enclosure with cork bark slabs, rough wood, and deep texture allows them to behave naturally and feel secure. Diet is simple—small roaches, crickets, and flies offered regularly keep them in excellent condition. As they grow, their camouflage becomes more pronounced, and adults develop the classic bark‑mantis look that customers find both unusual and beautiful.