Key points are not available for this paper at this time.
Henri Weimerskirch, Pierre Jouventin, Population Dynamics of the Wandering Albatross, Diomedea exulans, of the Crozet Islands: Causes and Consequences of the Population Decline, Oikos, Vol. 49, No. 3 (Jul., 1987), pp. 315-322
Weimerskirch et al. (Wed,) studied this question.