Land Crab Identification tools: what they help with
These tools help you work out exactly what you have: breed or species identifiers, morph guides and step-by-step sexing guides for land crab owners. Identification is not just curiosity. Breed or species affects adult size, lifespan, diet and the right care, and sex matters for housing and breeding.
What to know about identification and sexing for land crabs
Land crabs typically live 5 to 10 years. Land crabs need both fresh and brackish water access plus deep damp substrate to burrow and molt in. They are territorial and will fight if kept too densely, so allow ample floor space per animal.
Land Crab quick facts
| Measure | Land Crab |
|---|---|
| Typical lifespan | 5–10 years |
| Adult weight | 0–7.1 oz (1–200 g) |
| Diet | Omnivore |
| Mature at | About 2 years |
| Clutch size | 10–200 eggs |
| Humidity | 70–85% |
A practical tip
Use several clear photos in good light if a guide asks you to compare features. Young animals can be hard to sex, so recheck as they mature.
Other land crab topics
Land crab care rarely sits in one box. You may also find these useful: land crab age tools, land crab behavior tools, land crab breeding tools and land crab cost tools. Or see every land crab tool in one place.
Identification tools for other pets
The same kind of tool exists for other species, each using that animal's own reference data: tarantula identification, scorpion identification, hermit crab identification and snail identification.