
Community identification
Dubia cockroach
Blaptica dubia
- Order & Family
- Order: Blattodea, Family: Blaberidae
- Size
- 1.6 to 1.8 inches (40 to 45 mm) as adults.
Natural Habitat
Central and South America; typically found in tropical forest floor leaf litter or humid environments.
Diet & Feeding
Omnivorous and frugivorous; they primarily consume decaying organic matter, fruits, grains, and high-protein vegetable matter.
Behavior Patterns
They are a non-climbing, non-flying species of cockroach. They are relatively slow-moving, ovoviviparous (giving birth to live young), and exhibit photophobic (light-avoiding) tendencies.
Risks & Benefits
Benefits include being an excellent nutrient-dense feeder insect for reptiles and amphibians in captivity. They are not considered a household pest as they require high humidity to breed and do not infest human homes easily. Risks include potential allergic reactions to their frass (waste) in sensitive individuals.