Authors: Singer, FJ Zeigenfuss, LC Spicer, L

Citation: Fj. Singer et al., Role of patch size, disease, and movement in rapid extinction of bighorn sheep, CONSER BIOL, 15(5), 2001, pp. 1347-1354

Authors: Zeigenfuss, LC Singer, FJ Gudorf, MA

Citation: Lc. Zeigenfuss et al., Test of a modified habitat suitability model for bighorn sheep, RESTOR ECOL, 8(4), 2000, pp. 38-46

Authors: Singer, FJ Williams, E Miller, MW Zeigenfuss, LC

Citation: Fj. Singer et al., Population growth, fecundity, and survivorship in recovering populations of bighorn sheep, RESTOR ECOL, 8(4), 2000, pp. 75-84

Authors: Singer, FJ Zeigenfuss, LC Barnett, DT

Citation: Fj. Singer et al., Elk, beaver, and the persistence of willows in national parks: response toKeigley (2000), WILDL SOC B, 28(2), 2000, pp. 451-453

Authors: Singer, FJ Zeigenfuss, LC Cates, RG Barnett, DT

Citation: Fj. Singer et al., Elk, multiple factors, and persistence of willows in national parks, WILDL SOC B, 26(3), 1998, pp. 419-428