Common Pillbug — Tangerine
Armadillidium vulgare
Morph Tangerine. The Common Pillbug. The isopod par excellence (up to 0.7 inches). The genus Armadillidium is famous worldwide for its perfect 'conglobation' capacity: in case of threat, they close into an impenetrable perfect ball (like the armadillo animal). Ridiculously resilient, adaptable to variable humidity and very prolific in captivity (Especially in the Magic Potion, Punta Cana, High Yellow morphs). Perfect clean-up crew.
Environnement
Terrestre
Humidité
50 - 70 %
Température diurne
21 - 26 °C
Température nocturne
18 - 22 °C
Description de l'espèce
Geographical Origin and Habitat: Cosmopolitan but of European Mediterranean origins. Colonizes dry grassy meadows, vegetable gardens, forest margins and sunny dry stone walls.
Taxonomy and Genetics: Family Armadillidiidae. (The 'Conglobating' Isopods). Unlike the Porcellionidae (which run and do not roll up), the Armadillidium fuse the plates of their highly rounded (Dome-shaped) shell into an armored protective sphere (Conglobation) leaving no gaps for predators and to disproportionately slow down bodily evaporation during droughts.
Behavior and Habits: Lazy defense spheres. Instead of running to take cover, as soon as they feel the slightest vibration or tweezer touch, they instantly collapse on themselves forming a ball (Pillbug). They remain sealed and perfect in stasis until the danger disappears. During the day they love to dig in the friable underground soil to look for fungi (Very burrowing terrestrial compared to climbing species).
Morphology: Total smooth dome (0.7 inches / 1.8 cm). Compact pale opalescent lead or natural bluish carapace. The 'Magic Potion' mutation is stunning: pearly white transparent body with bright golden yellow and messy black polka dots all over the back. Very short antennae compared to Iberian giants.
Note on Morph (Tangerine): Selettivamente allevata per esprimere fenotipi rossastri, arancioni, caramello o ruggine ad alto contrasto.
Soins, reproduction et cohabitation
Terrarium Setup: STANDARD BINS OR MEDITERRANEAN BIOACTIVE TERRARIUMS. Battle armored animals. They tolerate simple plastic boxes without extremes. Essential thick organic soil layer (they love to burrow heavily and remain underground for days). Few horizontal corks but mountains of chopped dead leaf litter.
Lighting and Heating: ABSENCE OF DIRECT LIGHT. They survive everything: temperatures of 64-75°F (18-24°C). Explosive reproduction only at 77°F (25°C). They tolerate drastic winter cold by burrowing in the cellar (Temporary underground hibernation).
Humidity and Hydration: TOLERANT STANDARD GRADIENT (50-80%). They tolerate lower levels of humidity than many tropical isopods. Asphyxiating condensation does not kill them instantly, but the ideal box has a corner dripping with moss (to reproduce in a ball buried in the cool) and a huge ventilated space with superficial crunchy dry leaves.
Feeding and Supplementation: Slow Burrowing Omnivorous Detritivores. They feed massively on underground soft rotten wood and soil (Fundamental food for intestinal flora). They appreciate decomposing domestic vegetable scraps (soft potato peels, carrots). Proteins (Minnows or Krill) should be given with a dropper: they tolerate their absence well and are not lethally cannibalistic towards the manchae.
Compatibility: Excellent Protected Cleaning Crew. Incredibly useful for leopard geckos or medium-sized saurians. Even if bitten by a lizard, the hermetic closure in a hard 'ball' literally spits the isopod out of the mouth of the predator disgusted by the invulnerable shell. They are peaceful, blind to the rest of the world and stubborn workers of the soil.
Health and Common Diseases: Decay from lack of leaf layer / Calcium ('Molt Stagnation' ). If you raise them on pure coco fiber (sterile) or clean sand without tons of loose calcium (crushed cuttlefish bone), their wonderful 'ball' exoskeleton will crumple and they will die bent and unable to close into a sphere ever again.
Origine et répartition géographiques
Cosmopolitan but of European Mediterranean origins. Colonizes dry grassy meadows, vegetable gardens, forest margins and sunny dry stone walls.
Origine
Sélection et cultivarsEurope, Méditerranée et Asie occidentaleCosmopolite ou introduit
Profil d'invertébré terrestre
- Régime alimentaire
- Detritivore
- They are unpicky macro-detritivores that consume a vast array of decaying botanical matter, heavily favoring varied hardwood leaf litter and soft, decaying wood. Their diet should be consistently supplemented with diverse vegetables, occasional protein sources, and an always-available calcium source to continually support the structural integrity of their heavy, spherical armor.
- Taille adulte
- 1.8 cm
- Mode de vie/microhabitat
- Terrestrial
- Renowned for their classic "pillbug" appearance, these terrestrial detritivores live in close association with the moist topsoil and decaying organic debris. They are incredibly resilient ecosystem engineers, efficiently breaking down fallen leaves and returning vital nutrients directly to the soil, functioning perfectly in diverse, temperate environments worldwide.
- Cycle d'activité
- Nocturnal
- This ubiquitous and highly adaptable species is primarily nocturnal, becoming most active when ambient temperatures fall and environmental moisture levels rise. During the bright daylight hours, they invariably seek shelter deep within moist leaf litter, under heavy stones, or buried in damp soil to meticulously avoid the threat of desiccation.
- Sociabilité
- Gregarious
- They are distinctly gregarious and thrive exponentially better when maintained in highly populated, bustling colonies rather than as isolated individuals. They display no aggression toward each other and frequently gather in massive, piled clusters in the most optimal, humid microclimates of their enclosure to collectively conserve vital moisture.
- Reproduction
- Marsupial
- This species is a highly prolific and dependable breeder, capable of producing multiple large broods of offspring over a single warm season. The female securely holds the developing eggs in her fluid-filled marsupium until they hatch as tiny, fully autonomous mancae, ready to immediately begin foraging alongside the adult population.
- Venimeux
- No
- Tolérance aux manipulations
- Tolerant
- These isopods are extremely docile and represent one of the easiest species to handle safely for enthusiasts of any experience level. When disturbed, their immediate and characteristic response is to tightly conglobate into a spherical shape, allowing them to be gently moved without causing them any undue stress or physical injury.
- Brumation
- Non requise
- In regions with harsh winters, wild populations naturally enter a state of true brumation by burying themselves deeply into the soil below the frost line. While captive specimens do not strictly require this cold period, a mild winter cooling can sometimes help synchronize breeding cycles in the subsequent spring season.
- Mue
- Periodic
- The molting process is fundamentally biphasic, with the isopod shedding the posterior portion first and consuming the exuviae before shedding the anterior half. Maintaining a stable, appropriately humid microclimate within their enclosure is absolutely paramount to ensure they can successfully detach their old shell without suffering fatal restrictions.
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