Red ants are able to bite to defend themselves against predators. Black ants lack this defense mechanism so they tend to move a faster rate of speed to get out of harms way.
Actually, Black Ant's do bite. They just don't carry venom like Red Ants do. ((I hope i helped..))
The fire ant will bite you, leaving a bad rash or sore which is very itchy. This is where they get the name 'Fire Ant'.
usually, they have some sort of weapon to use when they are in danger, such as bees: they can protect themselves by stinging. Ladybugs defend themselves by producing a poisin like substance(usually orange ladybugs). Ants can also defend themselves by biting what they think it delisious.
They defend themselves with their speed and sharp teeth.
They can sting and bite
Ants
Porcupines defend themselves with their quills.
no red ants do not have wings
Most creatures defend their turf, but fire ants are especially dangerous because of their sting, and very aggressive,
The ants defend the plant from predators - and the plant produces sugars to feed the ants.
red ants