Alpha-sapphire: It makes its nest by damming streams with bark and mud. It is known as an industrious worker.Omega-ruby: It busily makes its nest with stacks of branches and roots it has cut up with its sharp incisors.White-2: A river dammed by Bibarel will never overflow its banks, which is appreciated by people nearby.
Gender Differences: Male's face have two additional curls on beige mask