Activity to the scarlet macaw ara macao cyanoptera (PSITTACIFORMES: PSITTACIDAE) and habitat structure characteristics in marqués de Comillas, Chiapas Authors: Mendoza-Cruz, Estefanía, Sánchez-Gutiérrez, Facundo, Valdez-Hernández, Juan Ignacio

Identification of eustrongylides tubifex (NEMATODA: DIOCTOPHYMATIDAE) in a green-backed heron (butorides striata, PELECANIFORME: ARDEIDAE) in the wetland el banco, Michoacan, Mexic... Authors: Arrona-Rivera, Alicia E., Hernández-Velasco, Xóchitl, Basurto-Argueta, Enrique

Relación entre la riqueza de mamíferos medianos en cafetales y la heterogeneidad espacial en el centro de Veracruz Authors: García Burgos, Jorge, Gallina, Sonia, González-Romero, Alberto

Mexican native fauna at risk and the NOM-059 listing. Are all the called there, and are those there called? Authors: García-Aguilar, María C., Luévano-Esparza, Jaime, De la Cueva, Horacio

Waterfowl abundance in relation to landscape complexity in a RAMSAR site of Northern Mexico Authors: Chacón de la Cruz, José Elías, Pompa García, Marín, Treviño Garza, Eduardo Javier, Martínez Guerrero, José Hugo, Aguirre Salado, Carlos Arturo, Pereda Solís, Martín Emilio

Diversity and distribution of five families of papilionoidea (lepidoptera) of the high evergreen tropical forest at the Mexican gulf biogeographic province Authors: Flores-Contreras, Ignacio, Luna-Reyes, Mercedes

Life cycle and morphological description of Heilipus Lauri Boheman (COLEOPTERA: CURCULIONIDAE) in Colombia Authors: Diaz Grisales, Valentina, Caicedo Vallejo, Ana Milena, Carabalí Muñoz, Arturo

Description of a new species of genus Tetraleurodes Cockerell (HEMIPTERA: ALEYRODIDAE) from Mexico Authors: Carapia-Ruiz, Vicente Emilio, Sánchez-Flores, Óscar Ángel, Castillo-Gutiérrez, Antonio

Scarabaeoidea beetles (INSECTA: COLEOPTERA) of Calmeca, Tepexco, Puebla, Mexico Authors: Carrillo-Ruiz, Hortensia, Guerra-González, Irma, Sánchez-Carrillo, Marcela, Morón, Miguel A., Rivas-Arancibia, Sombra P.

Species of the bruchidae family (coleoptera) at Zimapán, hidalgo, Mexico: new records, host plants, and key for their identification Authors: Godínez-Cortés, Sergio, Romero Nápoles, Jesús, Castellanos, Ignacio

Efficiency of pitlight traps with led for sampling nocturnal coleoptera (insecta) in tropical forests Authors: Pérez-Hernández, Cisteil X., Luna-Gómez, Martha Isabel, Fuentes Barradas, Aldo Eric, Rodríguez Miranda, Luis Alberto, Guerrero Fuentes, Dariana R., Ramírez Ballesteros, Mireya, García Calzada, Fabiola, Rodríguez-Moreno, Ángel, Gutiérrez-Granados, Gabriel

Interespecies effect of sequential human medium use in the production of blastocysts of female ovis canadensis mexicana by interspecies handmade cloning Authors: Vazquez-Avendaño, José Roberto, Hernández-Martínez, Sarahí, Hernández-Pichardo, José Ernesto, Rivera-Rebolledo, Juan Arturo, Ambriz-García, Demetrio Alonso, Navarro-Maldonado, María del Carmen

Detection of rickettsia rickettsii brumpt (RICKETTSIALES: RICKETTSIACEAE) in the brown dog tick rhipicephalus sanguineus latreille (IXODIDA: IXODIDAE) in the comarca lagunera, a re... Authors: Castillo-Martínez, Antonio, Cueto-Medina, Saraí M., Valdés-Perezgasga, María Teresa, Sánchez-Ramos, Francisco J., López-Hernández, Javier, Hernández-Rodríguez, Sergio, Ortega-Morales, Aldo I.

Variación morfológica asociada a los patrones de color de la garganta, en lagartijas Sceloporus horridus horridus (Sauria: Phrynosomatidae) Authors: Bustos Zagal, María Guadalupe, Castro-Franco, Rubén, Manjarrez, Javier, Fajardo Guadarrama, Víctor

New species of passalus (MITRORHINUS) kaup, 1871 (coleoptera: scarabaeoidea: passalidae) from the extreme west of the brazilian amazon/ Authors: Oliveira Bevilaqua, Marcus Vinícius, Vasconcelos da Fonseca, Claudio Ruy

Genera of eulophidae (HYMENOPTERA: CHALCIDOIDEA) present in orange orchard in the state of Morelos, Mexico Authors: Fuentes Guardiola, Lucía Teresa, García Martínez, Oswaldo, Sánchez Peña, Sergio René, Corrales Reynaga, Jorge

A new lachesilla from the bolivian chiquitania, in species group riegeli (PSOCODEA: PSOCOMORPHA: LACHESILLIDAE) Authors: García Aldrete, Alfonso N.

Species of coleoptera (insecta) of the arthropod collection of the facultad de estudios superiores, iztacala (cafesi), UNAM, Mexico Authors: Jiménez-Sánchez, Esteban, Deloya, Cuauhtémoc, Zaragoza-Caballero, Santiago, Pérez-Zuñiga, José

Is the spider paraphidippus cf. Aurantius (araneae: salticidae) predator or scaveger of the violet-crowned hummingbird (amazilia violiceps) (Gould, 1859) (apodiformes: trochilidae)... Authors: Domínguez-Laso, Matías, Rosas-Espinoza, Verónica Carolina

Canibalism in ctenosaura pectinata (squamata: iguanidae) at isla Isabel National Park, Nayarit, Mexico Authors: Sánchez-Hernández, Adhaly Salomón, Rosas-Espinoza, Verónica Carolina, Rodríguez Zaragoza, Fabián Alejandro