Unusual Companions
Invertebrates and hermit crabs that can make fascinating, low-space pets, and the animals (large parrots, giant tortoises, big lizards, wild-caught and venomous species) most homes shouldn't take on.
Small Setups for Unusual Pets
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Most invertebrates need a small, secure, ventilated enclosure, the right moisture, and a reliable food supply. Your species guide gives the details.
Unusual Pets You Can Keep Well
Small, fascinating animals with manageable needs.
Think Hard Before You Buy
Animals most homes can't give what they need. Read these before you decide.
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Frequently Asked Questions
Questions people ask most about unusual pets.
What's the easiest unusual pet?
Jumping spiders, stick insects and giant millipedes are small, quiet and inexpensive to keep, though some have short lives and stick insects need permits in the US.
Why don't you recommend some animals?
Large parrots, giant tortoises, big lizards, wild-caught and venomous animals need space, time, expertise or licenses most homes can't provide. Our gate pages explain what they really need.
Do unusual pets need a vet?
Few vets treat invertebrates, but exotics vets can help with many species. Find one before you need one, and ask experienced keepers for advice.
Are these animals legal everywhere?
No. Some invertebrates need permits in the US, and some species are banned or licensed in other countries. Check with your national authority before you buy.
Related Reading
- Reptiles & Amphibians: geckos, snakes, tortoises, frogs and more.
- Companions we do not recommend: the wider list.
- Small Pets: rabbits, guinea pigs, rats and more.