Haplotypic characterization of the olive ridley turtle (Lepidochelys olivacea) in northwest Mexico: the northernmost limit of its distribution

S. Campista León, J. A. Beltrán Espinoza, I. Sosa Cornejo, H. Castillo Ureta, J. R. Martín del Campo Flores, J. G. Sánchez Zazueta, L. I. Peinado Guevara

113-126

First insights into the fecal bacterial microbiota of the black–tailed prairie dog (Cynomys ludovicianus) in Janos, Mexico

C. García–De la Peña, D. R. Aguillón–Gutiérrez, C. A. Meza–Herrera, F. Vaca–Paniagua, C. E. Díaz–Velásquez, L. M. Valenzuela–Núñez, V. Ávila–Rodríguez

127-134

Temporal overlap in the activity of Lynx rufus and Canis latrans and their potential prey in the Pico de Orizaba National Park, Mexico

R. Serna–Lagunes, L. R. Álvarez–Oseguera, D. M. Ávila–Nájera, O. R. Leyva–Ovalle, P. Andrés–Meza, B. Tigar

153-161

Wind effects on habitat use by wintering waders in an inland lake of the Iberian Peninsula

M. S. S. Gonçalves, J. A. Gil–Delgado, G. M. López–Iborra, P. dos Santos Pons

163-169

Mitochondrial evidence for a new evolutionary significant unit within the Gila eremica lineage (Teleostei, Cyprinidae) in Sonora, Northwest Mexico

A. Varela–Romero, G. Ruiz–Campos, L. T. Findley, J. M. Grijalva–Chon, L. E. Gutiérrez– Millán

171-186

Assessing best practice for selecting surrogates and target–setting methods in a megadiverse country

T. Urquiza–Haas, W. Tobón, M. Kolb, A. Lira–Noriega, V. Contreras, J. Alarcón, P. Koleff

187-202