Monodelphis domestica

FIG. 1. A female Monodelphis domestica with litter from the research colony of the Southwest Foundation for Biomedical Research in San Antonio, Texas. Photograph, courtesy of J. VandeBerg, previously published in Robinson et al. (1994, figure 1b) is reprinted with permission from authors and the American Association for Cancer Research. Monodelphis domestica (Wagner, 1842) Gray Short-tailed Opossum