Lamproblattidae

Common Name

• Jewel Cockroaches

Overview

Lamproblattidae is a family within the order Blattodea, more commonly known as cockroaches. This family includes some of the most visually striking and colorful cockroaches, often likened to jewels due to their iridescent exoskeletons.

Taxonomy

• Kingdom: Animalia
• Phylum: Arthropoda
• Class: Insecta
• Order: Blattodea
• Family: Lamproblattidae

Key Characteristics

• Small to medium size.
• Striking iridescent exoskeletons, often metallic in appearance.
• Flattened, oval-shaped bodies.
• Simple antennae.
• Well-developed legs adapted for running.

Life Cycle

• Egg: Eggs are laid in protective cases called oothecae.
• Nymph: Multiple nymph stages, growing progressively larger with each molt.
• Adult: Fully developed wings and reproductive organs.

Behavior and Ecology

• Nocturnal creatures, hiding during the day and becoming active at night.
• Prefer moist environments, often found in leaf litter and under logs.
• Generally solitary but may be found in small groups.
• Omnivorous, feeding on plant material, detritus, and small insects.

Notable Species

• Pseudogyna splendens : Known for its brilliant, metallic-green coloration.

Conservation

• No widespread conservation concerns, although habitat destruction could impact localized populations.

Significance to Humans

• Generally not considered pests.
• Interest primarily from entomologists and hobbyists due to their striking appearance.

Fun Facts

• The iridescent coloration of Lamproblattidae is due to structural coloration, not pigments.
• Some species can secrete a substance that deters predators.
• They play an important role in the decomposition of organic matter.