海量图书期刊资源,随时随地畅享阅读乐趣
Phenotypic Plasticity in Reproductive Traits: Evidence from a Viviparous SnakeNeil B. Ford and Richard A. Seigel · Ecology · 1989
Variation in Relative Clutch Mass in Snakes among and within SpeciesRichard A. Seigel, Henry S. Fitch and Neil B. Ford · Herpetologica · 1986
Relationships among Body Size, Clutch Size, and Egg Size in Three Species of Oviparous SnakesNeil B. Ford and Richard A. Seigel · Herpetologica · 1989
Phenotypic Plasticity in the Reproductive Characteristics of an Oviparous Snake, Elaphe guttata: Implications for Life History StudiesRichard A. Seigel and Neil B. Ford · Herpetologica · 1991
Ecology of an Aquatic Snake (Thamnophis Marcianus) in a Desert Environment: Implications of Early Timing of Birth and Geographic Variation in ReproductionRichard A. Seigel, Neil B. Ford and Laura A. Mahrt · American Midland Naturalist · 2000
Cannibalism in the American AlligatorWilliam L. Rootes and Robert H. Chabreck · Herpetologica · 1993
Progress in Squamate ClassificationReview by: Arnold G. Kluge · Herpetologica · 1989
Comments on Bolivian Atractus (Serpentes, Colubridae)C. J. McCoy · Herpetologica · 1971
On Colombian SnakesReview by: John E. Cadle · Herpetologica · 1992
Three New Anoles from MexicoWilliam B. Davis · Herpetologica · 1954
Helminths of Some Ecuadorian AnuransWilliam G. Dyer and Ronald Altig · Herpetologica · 1977
Apparent Territorialism in Leptodactylus Insularum BarbourOwen J. Sexton · Herpetologica · 1962
The Tadpole of Batrachophrynus patagonicus GallardoJosé M. Cei · Herpetologica · 1965