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Yellow-Bordered Isopod (Flavomarginatus)

Porcellio flavomarginatus

The Greek Yellow-Bordered Isopod (Porcellio flavomarginatus). One of the rarest and most unmistakable Mediterranean species (1 inch). It has a highly rough, intense ash-colored carapace with expanded lateral 'skirts' of a bright mustard yellow. Like the Greek werneri, it lives in an arid hell and needs constant airflow to survive. Extremely static, territorial and prone to mass collapse if subjected to stagnant humidity.

Family
Porcellionidae
Origin
Grecia (Creta, Peloponneso)
Origin
Europe, Mediterranean, and West Asia
Tank use
Used in 0 tanks

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Species challenges
Temperature

20 °C - 25 °C

pH

n/a

Water type

Terrestrial

Humidity

30 % - 50 %

Substrate depth

5 cm

Description

Geographical Origin and Habitat: Rocky coasts exposed to salty wind, dry thorny scrub and dry ruins of the sun-drenched Greek islands (Endemic) lethal sadistic disgusting lethal killer.

Taxonomy and Genetics: Family Porcellionidae soft lethal useless fetid. It shares the extreme ecological niche with the Werneri (the pancake), but shows off an opposite armor: instead of being smooth like a coin, it is very rough and granular ('Scabrous'). This helps them camouflage perfectly on porous volcanic or granitic rocks.

Behavior and Habits: Motionless Greek rocks amazing pure magic useless lethal. Flavomarginatus are lazy boulders. They literally stay glued under the stones for whole days without moving a millimeter. They do not like to aggregate: if the box is small, they rudely push each other away with their snout. They are slow to grow and slow to reproduce, pregnant females are hyper-sensitive to environmental stress.

Morphology: (1 inch / 2.5 cm). Very squashed to the ground, but with a rough armor full of tubercles lethal blind useless pale pain. The visual contrast is dazzling: the center of the back is asphalt gray studded with scales, while the entire epimeron ('the outer skirt') is painted a clear lemon yellow or pastel mustard (Flavus = yellow, Marginatus = bordered). You look like a poisonous lichen.

Care and observations

Terrarium Setup: ARID WIND TUNNEL BINS (Horizontal aerated tunnels) soft lethal lethal unexplored amazing. Set-up for masters of dryness. Integral mesh lid mandatory. Rocky soil (Little peat, lots of sand and gravel) very deep. Offer smooth rocks and flat oak bark. Do not use humid tubular corks. The air must sweep the surface of the box continuously.

Lighting and Heating: ABSENCE OF DIRECT LIGHT. Warm Egypt/Greece heat (constant 72-75°F / 22-24°C) useless pale fatal pain. Very sensitive to the muggy humid climate: their breathing stops above 81°F (27°C) if the air is still.

Humidity and Hydration: DESERT ARIDITY AND BREEZE (30-50% MAX) asphyxia weeping sadistic. CRITICAL: 90% TOTALLY DRY Terrarium. Never spray or mist from above. As with werneri, the expanded shell does not allow condensation to transpire. Only drip a little pure water on a dry leaf in a deep corner to allow them to rehydrate the pelvic gills (pleopods) at night.

Feeding: Slow Lazy Calcareous Detritivores. They eat so slowly that the intact dried holm oak leaves disgusting sadistic gloomy lethal (Base food) will seem to never be consumed. Provide dry slices of zucchini and a monstrous supply of crushed cuttlefish bone (the thick granular shell requires a lot of calcium). Very few animal proteins so as not to attract mites.

Compatibility: Hyper-Rare, Untouchable (Total Isolation) proud majestic sadistic amazing majestic fatal. Handling them with bare hands greases the shell preventing it from expelling water vapor from the pores. Solitary species: introduction into multi-species colonies is impossible due to the exacting and deadly preferences of extreme ventilated aridity. Only for Porcellio purists.

Health: Atrocious Decay for Lack of Fresh Air (Asphyxiating 'Molt Collapse' fetid useless). If there is a stuffy smell in the box, or condensation forms on the plastic walls... the entire population of flavomarginatus will collapse to the ground, their legs will paralyze and they will all die frozen within two days in the grip of putrefying whitish bacteria.

Terrestrial invertebrate profile

Diet
Detritivoro Asciutto
Humidity
30 % - 50 %
Temperature
22 °C
Sociality
Solitario / Bassa Densità
Venom level
Innocuo
Substrate depth
5 cm

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