TY - RPRT TI - Variation in reproduction of the desert tortoise (Gopherus agassizii) in the Mojave Desert of southern Nevada in relation to body size, primary production and climate AU - K.A. Goodwin AU - T. C. Esque AU - P.A. Medica AU - M.B. Saethre AU - R.W. Marlow AU - C.R. Tracy PY - 2003 UR - https://pubs.usgs.gov/publication/96912 ID - 96912 ER -