Fruit, berries, leaves and young tender shoots
If the food web is disturbed species above will suffer. the species above will not have as much food so their numbers will slowly decrease. Also the species will become ill.
They are happy in water, able to swim and feed on the bottom of rivers
Thay communicate by calling out to each other in a ticking niose so they can stay in contact.
the species will die in antarctica.mukhtarig00