Care Guide

Green Spot Troglodillo sp. "Green Spot"

A jewel-like Southeast Asian isopod with vivid green spotting on a dark domed shell — a true collector's species.

Green Spot Isopod
📏
Adult Size
15 mm
💧
Humidity
80–90%
🌡️
Temp
74–82°F
Difficulty
Intermediate
🌍
Origin
Southeast Asia
🔍

Overview

Troglodillo sp. "Green Spot" is a stunning Southeast Asian isopod prized for the vivid green spots that punctuate its dark, domed exoskeleton. These isopods are somewhat flat overall. Their body structure is sturdy with well defined segments. Almost like a little compact tank! Their various shades of iridescent green mottling over a dark base is nothing short of breath taking. and carry an exotic collector appeal that sets them apart from the mainstream hobby species.

Demanding consistently high humidity and stable warmth, Green Spots require a well-established tropical setup to thrive. They are slower to establish than beginner species but deeply rewarding for keepers ready to provide the stable conditions they need.

Common Name
Green Spot
Scientific Name
Troglodillo sp. "Green Spot"
Morph / Trade Name
Green Spot
Family
Armadillidae
Lifespan
2–3 years
Behavior
Shy, communal
🏡

Habitat & Setup

Min. Enclosure
6 qt+
Substrate Depth
2–3 inches
Ventilation
Moderate
Lighting
No direct light

Substrate mix: For best results, use Isopod Paradise Organic Substrate specifically formulated to support healthy colonies. If you would rather mix your own, we recommend a blend of 70% organic topsoil, 10% flake soil, 10% milled sphagnum moss, 8% organics(mushroom compost, earthworm castings and leaf litter) and 2% calcium

Hides & decor: Bark flats and tubes, deep sphagnum moss clumps, leaf litter. Troglodillo are shy and must have ample hides to feel secure. Cuttlebone for calcium source.

Moisture: Uniformly moist — the entire substrate should stay damp at all levels. Troglodillo do not tolerate drying out. Low ventilation helps maintain the stable high humidity this species requires.

🍂

Diet & Feeding

A selective detritivore that feeds primarily on decaying leaf litter, soft vegetables, and protein sources. Calcium is especially important for Troglodillo — their thick, domed exoskeleton requires robust calcium intake to support successful molting and healthy shell development.

✓ Feed These

  • Indian almond & magnolia leaf litter
  • Sweet potato, squash, carrot
  • Dried shrimp or krill powder (2×/week)
  • Powder formulas like Isopod Chow, Repashy Morning Wood, Bug Burger, etc.
  • Decaying hardwood, cork bark

Feeding frequency: weekly. Troglodillo are methodical feeders rather than voracious ones — don't overfeed. Remove all soft food when it begins to mold.

🥚

Breeding & Lifecycle

Troglodillo breed more slowly than many hobby species, requiring a stable, fully established enclosure before reproductive activity begins. Once settled, females carry developing young in a marsupium and release fully formed mancae. Consistent high humidity is critical throughout the entire breeding cycle.

Gestation
6–10 weeks
Brood Size
Small
Time to Maturity
4–7 months
Breeding Ease
Moderate

Mancae care: Juveniles are small and humidity-sensitive. Maintain consistent moisture without exception. Fine food particles (ground fish flakes, krill powder) should always be present at the substrate surface. Springtails help keep the environment clean around the mancae.

Colony tips: Start with at least 10–15 adults and give the colony 6–8 weeks to acclimate before expecting breeding activity. Stability — not perfection — is the key to a thriving Troglodillo colony.

🌿 Did You Know?

The name "Troglodillo" combines troglo- (cave) and -dillo (armadillo) — these isopods were first described from cave and karst environments in Southeast Asia, and like armadillos they roll into a tight defensive ball when threatened. Their green spots may serve as camouflage among damp mossy surfaces in their natural habitat.