Yes, because lionesses can even kill leopards.
There is no single animal species called a panther. Panther is a generic term that is applied to all the big cats that belong to the Panthera genus - lions, tigers, leopards, snow leopards and jaguars.
Panther is a generic term that applies to all members of the Panthera genus and that includes lions, tigers, leopards, snow leopards and jaguars. A lioness would have great difficulty killing a tiger.
No.
Yes, because a lioness is stronger and larger than a cougar.
Possibly the lioness, but a lioness would only hunt a gorilla down if their are no other prey to kill.
Definitely, yes. A lioness can even drive off a whole pack of baboons.
It is illegal to kill a black panther at any time of year
well if you were to put a MALE leopard with a LIONESS (female lion) it would be a tough call but the leopard would cause more damage to the lioness than the lioness would do to the leopard but the leopard would not win the lioness will!
Yes
They can. A black panther is a leopard.
Tigers will kill and eat any large cat that dares enter their territory.
The grizzly bear can kill a lion or a lioness with swipes of those powerful, sharp claws and strong swats. A large lion and a large lioness working together might bring down the grizzly bear depending on how big is the grizzly bear. Since grizzly bears have such big size and powerful claws that could kill a large lion or large lioness, it is quite strong enough to kill both of them. In this case, the grizzly bear would kill the large lioness and the large lion, but might get wounded.