
Articles
Environmental influences on egg and clutch sizes in lentic- and lotic-breeding salamanders
Jon M. Davenport and Kyle Summers
Territorial and mating behavior in Phyllomedusa azurea (Anura: Hylidae) at a temporary pond in west-central Brazil
Taís Borges Costa1, Lorena Dall’Ara Guimarães2, and Rogério Pereira Bastos3
Reduced foraging in the presence of predator cues by the Black Spiny-tailed Iguana, Ctenosaura similis (Sauria: Iguanidae)
Vincent R. Farallo1,2, Mahmood Sasa3, Dennis K. Wasko4, and Michael R. J. Forstner1.
Ecological and phylogenetic influences on maxillary dentition in snakes
Andrew Knox and Kate Jackson.

Short Communication
The first report of Cosmocerca parva (Nematoda: Cosmocercidae) from Colostethus fraterdanieli (Anura: Dendrobatidae) in Colombia
Sandra M. Sánchez, Giovanny A. Araque and Paul David A. Gutiérrez-Cárdenas
Prevalence of cadmium resistance in Staphylococcus sciuri isolated from the Gray Treefrog, Hyla chrysoscelis (Anura: Hylidae)
Samer AbuBakr and Scott S. Crupper
Defensive behavior of Dipsas sanctijoannis (Serpentes: Dipsadidae)
Julián Andrés Rojas Morales and Sergio Escobar Lasso

Book Reviews
Ecotoxicology of Amphibians and Reptiles
Pró-Mata: Anfíbios da Serra Gaúcha, Sul do Brasil – Amphibien der Serra Gaúcha, Südbrasilien – Amphibians of the Serra Gaúcha, South of Brazil