De Bruyn, P.J. Nico; Tosh, Cheryl A.; Oosthuizen, Wessel Christiaan; Phalanndwa, Mashudu V.; Bester, Marthan Nieuwoudt
(Southern African Wildlife Management Association, 2008-10)
Like many pinniped species, southern elephant seals (Mirounga leonina) are conducive to long-term population studies using mark-recapture techniques. The twenty-four year longitudinal dataset at sub-Antarctic Marion Island ...