The Eurasian beaver: a protected species

Two or three families, totalling eight to fifteen specimens, have settled in the nature reserve. The beaver is known to leave several indicators of its presence: bevelled branches, burrows, etc. It prefers to come out at dusk, surveying its territory on each side of the watercourse.
Water is essential for this species to protect the entrance to its burrow, escape danger and carry the branches it needs to feed itself. Europe's largest rodent, the beaver is perfectly equipped for swimming: it can remain underwater for up to 15 minutes at a time without taking a breath. Its translucent eyelids protect its eyes like diving goggles. Lastly, its webbed hind paws and flat tail act as a thruster and a rudder respectively.