Budgerigars search for food and water in the outback of Australia. They fly in small flocks which gradually join other flocks of budgies, allowing their numbers to increase to super swarms of millions of budgerigars.
Budgerigars search for food and water in the outback of Australia. They fly in small flocks which gradually join other flocks of budgies, allowing their numbers to increase to super swarms of millions of budgerigars.