Cat Genetics tools: what they help with
These calculators predict the likely colors, patterns or morphs from a cat pairing, using the known inheritance of each trait. Understanding genetics helps breeders avoid pairings linked to health problems and set realistic expectations about offspring.
What to know about genetics and morphs for cats
Cats typically live 12 to 18 years. Cats live indoors comfortably given vertical space to climb, scratching surfaces, a quiet litter area and daily play that satisfies their hunting drive.
Cat quick facts
| Measure | Cat |
|---|---|
| Typical lifespan | 12–18 years |
| Diet | Obligate carnivore |
| Mature at | About 1 years |
| Pregnancy | 63–67 days |
| Litter size | 1–6 |
| Humidity | 40–60% |
A practical tip
Results are probabilities across many offspring, not a guarantee for one litter or clutch. Hidden recessive genes can also surprise you.
Other cat topics
Cat care rarely sits in one box. You may also find these useful: cat age tools, cat behavior tools, cat breeding tools and cat cost tools. Or see every cat tool in one place.
Genetics tools for other pets
The same kind of tool exists for other species, each using that animal's own reference data: dog genetics, rabbit genetics, hamster genetics and guinea pig genetics.