Here's why:
* Dietary Flexibility: Mountain lions are opportunistic carnivores, meaning they eat a variety of prey.
* Venom Resistance: While rattlesnake venom is powerful, mountain lions have a high tolerance to it. Their thick fur and skin help protect them from bites, and they have evolved some resistance to the venom itself.
* Hunting Strategy: Mountain lions use their powerful paws and sharp claws to subdue their prey. They may even use their weight to crush the snake's head.
However, it's important to note that:
* Risk of Bites: While mountain lions can handle rattlesnakes, they can still be bitten. A bite can still cause significant pain and injury, even if the lion survives.
* Not a Primary Food Source: Rattlesnakes are not a primary food source for mountain lions. They prefer larger prey like deer and elk. They will eat snakes if the opportunity arises.
In conclusion, mountain lions are capable of eating Mojave rattlesnakes, but it is not a common occurrence.