two muskrats swimming in the water of the shlossgraben of wolfsburg castle

acclimation animal animals aquatic aqueous banks beaver brown brute canada canal closeup coat coypus domestication europe food germany gnawing hair inhabit inhabitants lake mammal mammals moustache muskrat musquash myocastor natural nature nutria ondatra pond ponds portrait rat river rivers rodent rodentia search stagnant swamp swimming voles water waterbodies watery watson wet wetland whisker wild wilderness wildlife wolfsburg zibethicus