Molting phenology of a lacustrine ringed seal, Pusa hispida saimensis - Niemi, Marja; Nykänen, Milaja; Biard, Vincent; Kurkilahti, Mika; Kunnasranta, Mervi (Wiley, 2022)
Keywords: saimaannorppa; ringed seal; camera trapping; conservation; haulout; photoperiod