Encyclopaedia

Terrestrial invert.TerrestrialExpert
©AI Generated·Proprietary

Giant African Fruit Beetle (Mecynorrhina torquata)

Mecynorhina torquata

The Mecynorrhina torquata (Giant African Fruit Beetle). It is a titanic and heavy gem of terrariums: a majestic and very wide emerald-green or matte velvet beetle (up to 3.1 inches in size), decorated with geometric and very precise white bands on the wings (elytra). It belongs to the Cetoniinae subfamily (flower/fruit beetles), known for their spectacular and extremely buzzing flight (they fly without opening the hard elytra, unsheathing only the lateral membranous wings in an astonishing way). The male possesses a powerful and bizarre 'Y' shaped forked horn on the head, used to brutally drive rivals away from tree wounds from which sap flows. Breeding, although fascinating, requires huge quantities of hyper-specialized constantly decomposing substrate (Flake Soil / Rotten wood and Oak leaves) to feed the fat, cannibalistic and restless larvae during their eternal 12-14 months underground.

Taxonomy
Class:Insecta
Order:Coleoptera
Family:Scarabaeidae
Subfamily:Cetoniinae
Genus:Mecynorhina
Species:Mecynorhina torquata
Formerly known as:Mecynorrhina torquata

Share

Check out Giant African Fruit Beetle (Mecynorrhina torquata) on Atlarium

PracticeRecognition quizzesPhotos, names, origins, and puzzles to review Atlas species.Open quizzes
Environment

Terrestrial

Humidity

60 - 80 %

Day temperature

22 - 25 °C

Night temperature

18 - 22 °C

UVB

None

Species description

Geographic Origin and Habitat: This recovery makes no geographic-origin or habitat statement beyond the cited facts above.
Taxonomy and Genetics: GBIF Backbone Taxonomy lists Mecynorhina torquata (Drury, 1782) at species rank. GBIF Backbone Taxonomy places Mecynorhina torquata in the order Coleoptera, family Scarabaeidae and genus Mecynorhina. This recovery makes no genetic statement beyond the cited facts above.
Behaviour and Habits: This recovery makes no behavioural statement beyond the cited facts above.
Morphology and Sexual Dimorphism: This recovery makes no morphological or sex-comparison statement beyond the cited facts above.

Care, breeding and tankmates

Terrarium Setup: Guidance about terrarium setup for Mecynorhina torquata must rely exclusively on the parameters and sources listed on this record.
Lighting and Heating: Guidance about lighting and heating for Mecynorhina torquata must rely exclusively on the parameters and sources listed on this record.
Humidity and Hydration: Guidance about humidity and hydration for Mecynorhina torquata must rely exclusively on the parameters and sources listed on this record.
Feeding and Supplementation: Guidance about feeding and supplementation for Mecynorhina torquata must rely exclusively on the parameters and sources listed on this record.
Compatibility and Coexistence: Guidance about compatibility and coexistence for Mecynorhina torquata must rely exclusively on the parameters and sources listed on this record.
Health and Common Diseases: Guidance about health and common diseases for Mecynorhina torquata must rely exclusively on the parameters and sources listed on this record.

Geographic Origin and Distribution

This species originates from: Africa (Foreste pluviali incontaminate, altipiani verdi e suolo frondoso in Camerun, Congo, Uganda).

Origin

Africa and MadagascarEast Asia

Terrestrial invertebrate profile

Diet
No verified data available
Life expectancy
No verified data available
Adult size
8.5 cm
The catalog's scalar value is 8.5 cm. The The Book of Beetles — Mecynorhina torquata source reports a maximum adult measurement of 8.5 cm for this species, recorded as total length (TL). The taxonomic record consulted is Mecynorhina torquata. These figures are not interchangeable: the first is the profile's editorial reference, whereas the second is a published maximum under a specific measurement convention; differences among sources can reflect sex, population, life stage and measuring method.
Lifestyle/Microhabitat
No verified data available
Activity cycle
No verified data available
Sociality
No verified data available
Reproduction
No verified data available
Venom level
No verified data available
Handling tolerance
No verified data available
Brumation
No verified data available
Molting
No verified data available

Image gallery

Licensed images linked to the species or, when marked, to the closest representative taxon.

Related species

Recommendations grouped by close relatives, companion choices, and similar care.

Last updated: 08/10/2026
Giant African Fruit Beetle (Mecynorrhina torquata) (Mecynorhina torquata) Care Guide & Terrarium Setup | Atlarium