Why Lions and Tigers Rarely Interbreed
Reproductive isolation between lions and tigers is maintained by geographic, behavioral, and genetic factors.
Geographic Isolation
* Non-overlapping ranges in Africa and Asia.
* Different habitat preferences: grasslands vs. dense forests.
Behavioral Isolation
* Lions live in prides; tigers are solitary.
* Distinct mating rituals and calls.
* Different breeding season timing.
Genetic Incompatibility
* Different chromosome numbers.
* Significant genetic divergence over millions of years.
Hybrid Challenges
Ligers and tigons are rare, often sterile, and may have health issues. Together, these factors keep the species reproductively separate.