30. Mares, M. A. 1977. Water independence in a South American non-desert rodent. Journal of Mammalogy, 58:653–656.
31. Mares, M. A., and A. C. Hulse. 1977. Patterns of some vertebrate communities in creosote bush deserts. Chap. 8, pp. 209–226. In Creosote Bush: Biology and Chemistry of Larrea in New World Deserts. T. J. Mabry, J. H. Hunziker and D. R. DiFeo, Jr. (eds.). Dowden, Hutchison and Ross, Inc., Stroudsburg, Pennsylvania. 284 pp.
32. Mares, M. A., and D. F. Williams. 1977. Experimental support for food particle size resource allocation in heteromyid rodents. Ecology, 58:1186–1190.
33. Mares, M. A., F. Enders, J. Kingsolver, J. Neff, and B. B. Simpson. 1977. Prosopis as a niche component. Chap. 7, pp. 123–149. In Mesquite: Its Biology in Two Desert Ecosystems. B. B. Simpson (ed.). Dowden, Hutchison and Ross, Inc., Stroudsburg, Pennsylvania. 250 pp.
34. Mares, M. A., W. F. Blair, F. A. Enders, D. Greegor, J. Hunt, A. C. Hulse, D. Otte, R. Sage, and C. Tomoff. 1977. The strategies and community patterns of desert animals. Chap. 5, pp. 107–163. In Convergent Evolution in Warm Deserts. G. H. Orians and O. T. Solbrig (eds.). Dowden, Hutchison and Ross, Inc., Stroudsburg, Pennsylvania. 333 pp.