
Source: Wikimedia Commons
Gongylus gongylodes
A long, slender large species from India and Sri Lanka named for its violin-like outline with dead-leaf lobes. Gentle enough to keep in groups, but it needs heat around 35C, dry air and a diet of flies, making it demanding.
The wandering violin mantis (Gongylus gongylodes) is a large empusid centred on southern India and Sri Lanka, reaching up to 11cm, with adult females about 10cm and males about 9cm. The extremely thin body and legs carry dead-leaf lobes, and with the abdomen as body and the narrow thorax as neck the outline suggests a violin. It is known for swaying back and forth like a twig in the wind, and adults raise the forelegs to show black and pink spots when threatened. It feeds exclusively on flying insects, snatching flies and moths from the air; ground prey such as crickets is said to harm it and should not be offered. Aggression is low, so with ample food it can live in groups for life and breeding is straightforward, yet it is sensitive to temperature, food quality and humidity and hard to rear to adulthood. Heat with a bulb to 30-40C by day (35C ideal) and let it fall to about 20C at night. Keep humidity low, misting every three days in mesh cages or weekly in glass. Adult males have large feathery antennae and can fly. An ootheca holds 30-40 eggs and hatches in four to seven weeks.
Source: Wikipedia (CC BY-SA 4.0)
The Wandering Violin Mantis lives Adults 3-5 months.
The Wandering Violin Mantis grows to Females about 10cm, males about 9cm (up to 11cm).
Origin
Southern India and Sri Lanka (also recorded from Myanmar, Thailand and Java)
Lifespan
Adults 3-5 months
Sources: Keeping Insects - Wandering Violin Mantis / Gongylus gongylodes - Wikipedia (EN)
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: Gongylus gongylodes (Linnaeus, 1758)
Authority databases: GBIF
Nomenclature follows global taxonomic authority databases.
Sources: CITES Appendix (checklist.cites.org)
Regulations may change. Always verify the latest information with the relevant authorities.
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Size
Females about 10cm, males about 9cm (up to 11cm)
Humidity
60〜80%
Flying insects only such as flies and moths (fruit flies for nymphs)
30-40C by day, ideally around 35C, best achieved with a heat bulb; nights may drop to about 20C. Keep humidity low, misting every three days in a mesh cage or once a week in glass.
Pairs housed together mate on their own once adult for at least two weeks. A female stores sperm from one mating for all later oothecae. Each holds 30-40 eggs; raise humidity slightly before hatching, which takes 4-7 weeks.
Preferring flying prey and low in aggression, it is one of the few species that can live in groups for life when well fed. Cannibalism can still occur when hungry, especially among young nymphs.
No reliable figure for adult lifespan is available. Sensitive to temperature, food quality and humidity, it is hard even to rear to adulthood.
Feed only live flies (fruit flies for nymphs, house flies later) every day or two. Tweezer-feeding crickets is said to cause ill health, and too many flies in the cage stress the mantis.
Advanced. This is an advanced-level species. It requires specialized equipment and advanced husbandry skills with precise environmental control.
The average lifespan of Wandering Violin Mantis is Adults 3-5 months. With proper care and nutrition, they can live a long and healthy life.
Wandering Violin Mantis typically reaches Females about 10cm, males about 9cm (up to 11cm) as an adult. Size may vary depending on care conditions and individual genetics.
Wandering Violin Mantis feeds on: Flying insects only such as flies and moths (fruit flies for nymphs). Aim for a balanced diet with appropriate feeding frequency.
The price of Wandering Violin Mantis varies significantly depending on bloodline, size, captive-bred generation, and sex. Check our market price page for the latest pricing information.
Last updated: September 17, 2026