yes
No, they don't. The barb regrows.
The barb of a stingray is located in the tail.
stingrays use a poisonuos barb to protect them selves from in your face produtions
yes they do they hunt for stingrays
Sting rays hunt alone
nothing
Stingrays aren't very aggressive so when a predator comes they will usually try to hide or get away. If that is impossible then they will use their venomous barb and attack with it.
yes they do they hunt for stingrays
Stingrays have a poisonous barb on their tails that they only use in self-defense. Stingrays are generally docile and will swim near people in shallow waters. They also have sensors around their mouth called ampullae of Lorenzini, that help them detect electrical charges from their prey.
Sting rays are wide and flat, they can grow up to 2.5 meters. There barb is yousualy 35 cm.
The Stingrays habitat is in the coastal tropical area and many hide in the sand. Stingrays are not aggressive, they will only attack if they have been stepped on, aggravated or threatened. They are venomous and can kill if the barb (stinger) gets close to a vital organ.