they can be eaten by killer whales (orca's) or huge sharks
All animals needs something that protects them from being eaten by predators. It can be speed, camouflage, a hard Shell, the ability to fight back - or, like for lionfish, nasty prickly venomous spines.
No. The lionfish has poisonous body and a lionfish is bigger.
No. A lionfish is very poisonous, and a lionfish can poison it with its venom.
Aside from instances of larger lionfish individuals engaging in cannibalism on smaller individuals, adult lionfish have few identified natural predators. This is likely due to the effectiveness of their venomous spines. Moray eels (family Muraenidae), bluespotted cornetfish (Fistularia commersonii) and large groupers, like the tiger grouper (Mycteroperca tigris) and Nassau grouper (Epinephelus striatus), have been observed preying on lionfish. It remains unknown, however, as to how commonly these predators prey on lionfish. Sharks are also believed to be capable of preying on lionfish with no ill-effects from its spines.
Pterolis volitans is the Latin name of Lionfish. Lionfish is the common name.
An example of an lionfish are dwarf lionfish. Lionfish have poisonous fins that extend out from their bodies that are extremely potent and can be fatal to a person if not treated immediately.
A fisherman and a grouper can kill a lionfish.
lionfish make a very weird type of sound
Lionfish have poisonous spines.
Red lionfish was created in 1758.
I would say a lionfish because once the gar starts biting the lionfish, the lionfish stings the gar, poisoning the gar, and killing it.
Humans, grouper, and large fish eat lionfish.