Here's why:
* Overlap in habitat: Both bobcats and fisher cats inhabit similar forest areas, increasing the chances of encounters.
* Size and strength: Bobcats are bigger and stronger than fisher cats, giving them a significant advantage in a fight.
* Dietary overlap: Bobcats are opportunistic predators, and fisher cats fit within their prey range.
While other predators like coyotes and large owls might occasionally prey on fisher cats, bobcats are considered their most significant natural predator.