Stag beetle larva
 
Prosopocoilus giraffa keisukei
Mizunuma et Nagai, 1991
 
Origin: Indonesia / bred by Coleoptera XXL
 
Breeding info:
Beetles are active during the night
Substrate and air temperature: 18-25 ° C / humidity: 60-80%
Beetle food: Beetle Jelly, honey jelly, milk jelly
Larval food: rotten wood, or flake soil, protein (Gammarus)
Single keeping, larvae are cannibalistic
Generation time (egg - beetle): 12-14 months
 
Larvae weight / expected final beetle size
15-19 g / 75-79 mm S
20-29 g / 80-89 mm M
30-39 g / 90-99 mm L
40-49 g / 100-109 mm XL
50-59 g / 110-119 mm XXL *
 
* Male 118.0 mm record height, wild caught island Flores
 
Females 30-40 g / 50-60 mm