Rough woodlouse (Porcellio scaber) vs Dairy cow isopod (Porcellio laevis)
A side-by-side look at temperament, needs, and who each pet suits — to help you choose.


Side by side
| 🐛 Rough woodlouse (Porcellio scaber) | 🐛 Dairy cow isopod (Porcellio laevis) | |
|---|---|---|
| Isopod | Type | Isopod |
| Small | Size | Medium |
| 2–3 years | Lifespan | 1–2 years |
🤔Which is right for you?
🐛 Choose Dairy cow isopod (Porcellio laevis) if you want
- Energy
- Trainability
- Grooming needs
🧭Temperament & needs
🐛 Rough woodlouse (Porcellio scaber)🐛 Dairy cow isopod (Porcellio laevis)
Energy
4 / 5
Affection
2 / 2
Sociability
5 / 5
Good with kids
4 / 4
Good with pets
1 / 1
Trainability
1 / 2
Grooming needs
2 / 3
Shedding
1 / 2
Noise
1 / 1
Space needed
2 / 3
Care difficulty
1 / 2
Copes alone
5 / 5
Upkeep cost
1 / 1
❓Frequently asked questions
Should I get a Rough woodlouse (Porcellio scaber) or a Dairy cow isopod (Porcellio laevis)?
Choose the Rough woodlouse (Porcellio scaber) if you want more affection. Choose the Dairy cow isopod (Porcellio laevis) if you prefer more energy, trainability, grooming needs.