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Giant Canyon Isopod

Porcellio dilatatus

Porcellio • Porcellionidae

beginner

Overview

A big, hardy Porcellio — "Giant Canyon" is a trade name for the species itself, not a locale or morph, and the animal is European, not from American canyons. It tolerates drier conditions than most isopods, which makes it a good clean-up crew for drier enclosures. Give a deep substrate it can dig into, keep about a third of it moist, and ventilate well. It has a large appetite: protein about twice a week and calcium always available. Breeding is steady rather than explosive. Like other Porcellio it is a clinger rather than a roller. Sellers rate it anywhere from easy to intermediate; the main demands are space and food. DETRITIVORE, harmless.

Husbandry Requirements

Temperature & Humidity

Temperature

65-82°F

Humidity

40-70%

Enclosure Sizes

Adult:shoebox tub or larger, ventilated

Substrate

Type:deep topsoil and coco fiber, about a third kept moist; leaf litter and cork bark
Depth:2-4 inches

Feeding Schedule

Adult:leaf litter always available; protein about twice a week

Prey size: n/a (detritivore)

Quick Stats

Type

terrestrial

Adult Size

0.6-0.8 inches

Growth Rate

medium

Native Region

Western Europe and the Mediterranean; introduced elsewhere, including North America

Temperament

harmless, mostly nocturnal

Behavior

Webbing—
BurrowingYes
Water DishOptional

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