
Source: Wikimedia Commons
Odontolabis ludekingi
A large shining stag beetle from Sumatra. Males have thick, strongly curved mandibles, the wing-case markings run diagonally and the head surface is rough. It is regarded as one of the harder Odontolabis to get laying.
Odontolabis ludekingi (Snellen van Vollenhoven, 1861) is a shining stag beetle from Sumatra, originally described as Lucanus ludekingi. GBIF records come from Lampung, West Sumatra, Riau and elsewhere on the island, and forms described as monticola and robustus are treated there as synonyms. Males have thick, strongly curved mandibles, the wing-case markings run diagonally and the head is rough-textured. Odontolabis is centred on the islands of Southeast Asia, especially Sumatra; adults visit fermenting sap and live a few months, while larvae live in hardwood decayed to half-soil and take one to two years from hatching to pupation. Both stages are cold-sensitive. Some Odontolabis lay readily in commercial rhinoceros-beetle substrate, but this species, like O. lacordairei, is considered somewhat difficult. The BE-KUWA 2025 edition, under the spelling rudikin, gives 81.3mm captive and 81.0mm wild. In Japan specialist shops sell wild-caught and captive-bred stock.
Source: Wikipedia (CC BY-SA 4.0)
The Ludeking's shining stag beetle lives Adults a few months (genus accounts); 1-2 years from hatching to pupation.
The Ludeking's shining stag beetle grows to Captive record 81.3mm, wild record 81.0mm.
Origin
Sumatra, Indonesia
Lifespan
Adults a few months (genus accounts); 1-2 years from hatching to pupation
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
Accepted name: Odontolabis ludekingi (Snellen van Vollenhoven, 1861)
Synonyms: Lucanus ludekingi Snellen van Vollenhoven, 1861, Odontolabis ludekingi monticola Möllenkamp, 1906, Odontolabis ludekingi robustus Van Roon, 1906
Authority databases: GBIF · GBIF
Nomenclature follows global taxonomic authority databases.
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.
Find listings for this species
Size
Captive record 81.3mm, wild record 81.0mm
Temperature
20〜28℃
Humidity
60〜80%
Adults take sap or beetle jelly; larvae eat well-decayed wood and nitrogen-rich substrate
Odontolabis adults and larvae are cold-sensitive and cannot survive winter temperatures in mainland Japan, so always heat them in winter.
It is regarded as somewhat difficult to get laying for an Odontolabis. Larvae of the genus favour humus and are reared on used substrate mixed with spent fungus-bottle contents or nitrogen-rich rhinoceros-beetle substrate; red-rotted wood flake is used for harder species.
Odontolabis are aggressive and males may kill an incompatible female. Never keep several together; house singly and supervise pairings.
Odontolabis adults live a few months, and about six weeks after becoming active their tarsi and antennae start to die back rapidly. Development from hatching to pupation takes one to two years, so pair adults soon after they become active.
Japanese spellings vary (BE-KUWA uses rudikin), so check the scientific name. Odontolabis are singled out as beetles that must never be allowed to establish outside their native range. 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.
Advanced. This is an advanced-level species. It requires specialized equipment and advanced husbandry skills with precise environmental control.
The average lifespan of Ludeking's shining stag beetle is Adults a few months (genus accounts); 1-2 years from hatching to pupation. With proper care and nutrition, they can live a long and healthy life.
Ludeking's shining stag beetle typically reaches Captive record 81.3mm, wild record 81.0mm as an adult. Size may vary depending on care conditions and individual genetics.
Ludeking's shining stag beetle feeds on: Adults take sap or beetle jelly; larvae eat well-decayed wood and nitrogen-rich substrate. Aim for a balanced diet with appropriate feeding frequency.
The price of Ludeking's shining stag 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