
Source: Wikimedia Commons
Dicronorhina micans
A large flower chafer in metallic green with a golden or bluish sheen; males carry a flat T-shaped horn on the forehead. It is the largest of the four Dicronorhina species and lives in tropical Africa.
Dicronorhina micans (Drury, 1773) is a flower chafer (Scarabaeidae: Cetoniinae) of tropical Africa. The genus holds four sub-Saharan species (cavifrons, derbyana, kouensis and micans), and this is the largest: males reach 40-60mm and females a little less at 40-50mm. The ground colour is metallic green with a golden or bluish sheen, and males bear a flat T-shaped horn on the forehead. GBIF records are concentrated in the Democratic Republic of the Congo, with others from the Republic of the Congo, Togo, Uganda and Cameroon. Adults are active by day and feed on nectar and overripe fruit. Females lay in the substrate, larvae appear after about two weeks, the larval stage takes about five months and the pupal stage about two, and adults live about three months, so a generation takes roughly ten months. Like its relative D. derbyana it is bred in Japan, and domestically bred stock appears at specialist shops.
Source: Wikipedia (CC BY-SA 4.0)
The Micans flower beetle lives Adults about 3 months (about 10 months per generation).
The Micans flower beetle grows to Males 40-60mm, females 40-50mm.
Origin
Tropical Africa (DR Congo, Cameroon, Uganda and others)
Lifespan
Adults about 3 months (about 10 months per generation)
Size
Males 40-60mm, females 40-50mm
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.
Primary sources
Many live foreign Scarabaeoidea (stag beetles, rhinoceros beetles, flower chafers and relatives) are quarantine pests whose import is banned under Japan's Plant Protection Act, and even importable species require a species-name certificate from a foreign government body under the Invasive Alien Species Act (entry only via designated airports, never by international post). Whether a species may enter must be checked with the Plant Protection Station in advance, so choose domestically bred stock and never release captive beetles.
Sources: Plant Protection Station: Importing Scarabaeoidea (JA) / Plant Protection Station: Importing live insects (JA) / Ministry of the Environment: List of invasive alien species (JA) / Species+ CITES query (no listing)
Regulations may change. Always verify the latest information with the relevant authorities.
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Temperature
20〜28℃
Humidity
60〜80%
Adults take nectar and ripe fruit; larvae eat humus-rich substrate
There is little numeric temperature data for this species. Being from tropical Africa, keep it out of winter cold and do not let the substrate dry out.
Adults are active in the daytime, so use a well-ventilated enclosure with climbing wood and perches.
In the wild adults eat nectar and overripe fruit. Offer beetle jelly or fruit and remove leftovers before they spoil.
Females lay in the substrate and larvae hatch in about two weeks. Larvae of the genus grow in soil rich in decaying plant matter, so rear them in well-fermented substrate.
The larval stage lasts about five months and the pupal stage about two, and adults live about three months, giving roughly ten months per generation.
Flower chafers are named among the insects whose live import the Plant Protection Act bans. Importing foreign stag and rhinoceros beetles is regulated by the Plant Protection Act and the Invasive Alien Species Act (species-name certificate), with each species needing clearance from the Plant Protection Station, so domestically bred stock is the safe choice. Never release captive beetles.
Intermediate. This is an intermediate-level species. Some prior experience and knowledge of environmental management are recommended.
The average lifespan of Micans flower beetle is Adults about 3 months (about 10 months per generation). With proper care and nutrition, they can live a long and healthy life.
Micans flower beetle typically reaches Males 40-60mm, females 40-50mm as an adult. Size may vary depending on care conditions and individual genetics.
Micans flower beetle feeds on: Adults take nectar and ripe fruit; larvae eat humus-rich substrate. Aim for a balanced diet with appropriate feeding frequency.
The price of Micans flower beetle varies significantly depending on bloodline, size, captive-bred generation, and sex. Check our market price page for the latest pricing information.
Last updated: September 23, 2026