M. C. S. Kingsley, J. A. Nagy, and R. H. Russell. 1983. Patterns of weight gain and loss for grizzly bears in northern Canada. Bears: Their Biology and Management 5:174-178 [ER 1818]

Contributed by John Alroy, entered by John Alroy on 2016-02-10

Samples: none

Size measurements: Ursus arctos (body mass 190600 g), Ursus arctos (body mass 258300 g), Ursus arctos (body mass 105000 g), Ursus arctos (body mass 198900 g), Ursus arctos (body mass 190400 g), Ursus arctos (body mass 222400 g), Ursus arctos (body mass 91000 g), Ursus arctos (body mass 162500 g)