Porcellio laevis 'Dairy Cow' Isopods

Porcellio laevis 'Dairy Cow' Isopods

Origin

• Native to Europe and North America

Environmental Preferences

• Temperature Range: 70–86°F (21–30°C)
• Humidity Preference: Low to Medium (40–60%)

Physical Characteristics

• Average Adult Size: 2.0 cm (~0.8")
• Smooth-textured shell, surface-dwelling but can burrow slightly under substrate
• Black and white speckled “cow” pattern

Diet

• Soft or rotting wood
• Leaf litter and decaying plant matter
• Calcium sources (e.g., cuttlebone, eggshell, PangeaCal Calcium)
• Protein (e.g., freeze-dried shrimp, minnows, fish pellets, dried insects)
• Commercial insect food (e.g., Pangea Roach & Cricket Food)
• Vegetables (e.g., carrots, zucchini, sweet potatoes, pumpkin, cucumber)
• Fruits (e.g., bananas, apples, watermelon, mango)

Note: Porcellio laevis and Porcellio scaber have high protein requirements and may bite reptiles if not provided with adequate supplemental protein.

Description

Porcellio laevis 'Dairy Cow' is widely regarded as one of the best beginner isopod species due to its hardiness, fast reproduction, and ease of care. Their active nature and large size make them fascinating to watch as they clean vivarium substrates. They play a vital role in maintaining reptile enclosures, especially with their protein consumption habits. Their iconic black-and-white pattern and smooth shell texture set them apart visually from other Porcellio species.

Master Culture

For successfully setting up a master culture setup of isopods we recommend using 6 qt - 32 qt plastic shoebox tubs. Locking tubs are optional but provide added security. Creating a series of small holes on alternating sides of the container will help to achieve healthy flow and reduce mold. Adding 1-3 inches (more for burrowing species) of pre-soaked Pangea ABG Substrate will provide a suitable substrate. Adding Pangea Sphagnum Moss, Pangea Leaf Litter Decor (the more the better), and pieces of wood or cork bark will help provide multiple layers for isopods to inhabit and feel safe. Mist culture as needed.

*Co-habitation amongst separate species of Isopod is not recommended.

*This animal can only be shipped to the US Contiguous, except LA, OR, and FL because of state regulations.