Porcellio laevis "California Mix" is a popular and diverse variety of terrestrial isopods known for their adaptability and ease of care. These isopods belong to the Porcellionidae family and are widely appreciated by hobbyists for their hardiness and variability in color patterns.

Appearance

Porcellio laevis "California Mix" is known for its remarkable diversity in coloration and patterns, all within a single species. This variety is not a mix of different genetic lines but rather a single species that naturally produces a wide range of colors within one brood. You'll find shades of gray, brown, orange, and even speckled or mottled appearances among the offspring. They have a smooth, shiny exoskeleton and are relatively large for isopods, typically reaching up to 20mm in length. This natural variation makes them especially interesting to keep and observe.

Habitat

Porcellio laevis "California Mix" is highly adaptable and can thrive in a variety of environments. They are often found in gardens, under rocks, logs, and other moist, shaded areas where they can access decaying organic matter.

Behavior

These isopods are active and voracious feeders, primarily nocturnal but often seen during the day if conditions are moist and suitable. They are detritivores, playing a crucial role in breaking down organic material and recycling nutrients back into the soil.

Care in Captivity

Porcellio laevis "California Mix" is an excellent choice for beginners due to their robust nature and straightforward care requirements:

1. Enclosure: A well-ventilated terrarium or plastic container with a secure lid.
2. Substrate: Use a substrate mix of coconut coir, sphagnum moss, and leaf litter to maintain moisture.
3. Humidity: Maintain moderate to high humidity levels, achieved through regular misting and providing a moisture-retentive substrate.
4. Diet: Provide a diet rich in decaying organic matter, such as leaf litter, vegetable scraps, and specially formulated isopod food.
5. Hiding Places: Include plenty of hiding spots using rocks, bark, and leaf litter to provide security and mimic their natural environment.

Breeding

Porcellio laevis "California Mix" breeds readily in captivity under suitable conditions. Females carry their eggs in a brood pouch until they hatch, and young isopods resemble smaller versions of adults.

These isopods are not only functional as part of a cleanup crew in vivariums and terrariums but also make fascinating pets due to their variety of colors and active behavior.