Once in about every 25 years Norway and Sweden are the scene of a ... this movement are tiny rat-like creatures, called popularly lemmings, and scientifically Myodes lemmus. The lemming is not ...

Please note that the first four stops of Saana and Saanajärvi Science Trails are identical. The Norway lemming is an arvicoline rodent (subfamily including voles and lemmings), famous for its bright ...