Tasmanian Wolves where at the top of the food chain until they were claimed a threat to livestock, their predators becoming - humans!
Wolves are predators
Tasmanian wolves (Thylacines) became extinct in 1936
Wolves are apex predators themselves and have no predators.
Wolves are apex predators and have no predators in their habitat.
I believe so. There are recent reports, photos, and videos of a creature that sounds like the Tasmanian wolves/tigers. But who knows.
Extinction
At the time when the Tasmanian Tiger was not extinct, it had no natural predators. It was only when Europeans settled in Tasmania that the species was wiped out. Man became its biggest predator, and judging by the fact that Tasmanian Tigers are now extinct, it could safely be said that the Tasmanian Tiger did not escape from its predators.
Wolves have no predators. Bears, for instance, perceive wolves as competition, not prey.
Wolves are predators
Wolves in nature are at the top of the food chain. So no the only predators to wolves may be us.
The main predators of Tasmanian Tigers, now believed extinct, were human hunters (both Aboriginal but especially European) and dingoes.
Yes, they are predators.