Creobroter gemmatus, commonly known as the Jewelled Flower Mantis, is a small and ornate species of praying mantis native to South and Southeast Asia. It is highly regarded by hobbyists for its vibrant green and cream markings and its distinctive wing pattern that resembles a gemstone or a "smiley face". 
 
Key Characteristics
Appearance: Adults are typically vibrant green with white or cream accents. Their forewings feature a prominent yellow and black eyespot. When threatened, they reveal pinkish-red hind wings as a defensive display.
Size: This is a small species; adult females grow to approximately 4–5 cm, while males are smaller and more slender, reaching about 3 cm.
Behaviour: They are "flower mimics," staying motionless on plants to ambush nectar-seeking insects. Unlike some more sedentary species, they are active hunters and will chase prey that comes within range.
Life Cycle: In captivity, they live for approximately nine months. Nymphs undergo about eight moults to reach adulthood. Interestingly, newly hatched larvae (L1) are red and black, mimicking ants to deter predators. 
 
Habitat and Care
Due to their hardy nature, C. gemmatus is often recommended as an ideal species for beginners in mantis keeping. 
Requirement 
Specification
Temperature
24°C – 30°C (75°F – 86°F)
Humidity
60% – 80%; requires light misting twice weekly
Diet
Small insects; thrives on fruit flies (nymphs) and bluebottle flies or moths (adults)
Enclosure
Tall, well-ventilated space with plenty of climbing foliage
Important Note: They should never be kept communally, as they are highly aggressive towards each other and prone to cannibalism, especially the females.