Growth rates of valuable tree species in secondary tropical montane cloud forests in Mexico: influence of tree size, crown position and competition Dahkkit: Mendoza-Hernández, Magdaleno, Gerez-Fernández, Patricia, Purata-Velarde, Silvia, Toledo-Aceves, Tarin

Allometric equations for total aboveground dry biomass and carbon content of Pinus occidentalis trees Dahkkit: Bueno-López, Santiago Wigberto, García-Lucas, Encarnación, Caraballo-Rojas, Luis Rene

Mangrove structure and its influence on the carbon storage in La Encrucijada Reserve, Chiapas, Mexico Dahkkit: Velázquez-Pérez, Carolina, Tovilla-Hernández, Cristian, Romero-Berny, Emilio I., De Jesús-Navarrete, Alberto

Hábitos forrajeros de Ammotragus lervia (Pallas, 1777) (Artiodactyla: Bovidae) en matorral desértico rosetófilo de Coahuila, México Dahkkit: Gastelum-Mendoza, Fernando Isaac, González-Saldívar, Fernando Noel, Lozano-Cavazos, Eloy Alejandro, Uvalle-Sauceda, José Isidro, Serna-Lagunes, Ricardo, Cantú-Ayala, César Martín

“…Using the microhistological technique, the species of plants consumed were identified and classified by season: autumn (October 2018), winter (February 2019), spring (May 2019) and summer (August 2019) and biological form (shrubs, herbaceous, grasses and succulents). …”

Accessibility do not explain abundance of medium and large-sized mammals in Terra Do Meio, Altamira, Pará, Brazil Dahkkit: Andrade, Roberto Portella de, Salm, Rodolfo, França, Isadora, Hernández-Ruz, Emil José

Revisión genérica de Fulcidacini Jakobson, 1924 (Chrysomelidae, Cryptocephalinae) para México Dahkkit: Hernández-Sosa, Liliana, Romero-Nápoles, Jesús, Valdez-Carrasco, Jorge Manuel, Carrillo-Sánchez, José Luis, Ramírez-Alarcón, Samuel, Ordóñez-Reséndiz, María Magdalena, Niño-Maldonado, Santiago

Datos preliminares sobre el papel del venado cola blanca Odocoileus virginianus (Artiodactyla: Cervidae) como dispersor de semillas Dahkkit: García-Ruiz, Miriam, Andresen, Ellen, Malda-Barrera, Guadalupe Xochitl, Guerrero-Vázquez, Sergio, Carrillo-Angeles, Israel Gustavo, Queijeiro-Bolaños, Mónica Elisa

Physical and chemical characterization of substrates based on pine bark and dust Dahkkit: Castro Garibay, Sandra Luz, Aldrete, Arnulfo, López Upton, Javier, Ordaz Chaparro, Víctor Manuel

Growth and yield system for teak plantations (Tectona grandis L. f.) in Campeche, Mexico Dahkkit: Tamarit-Urias, Juan Carlos, De los Santos-Posadas, Héctor Manuel, Aldrete, Arnulfo, Valdez-Lazalde, José René, Maldonado, Hugo Ramírez, Guerra-De la Cruz, Vidal

Abundancia y distribución espacio temporal del Playerito occidental Calidris mauri (Charadriiformes: Scolopacidae) invernante en Marismas Nacionales, Nayarit-Sinaloa, México Dahkkit: Martínez-Sarabia, Paulina, Carmona-Islas, Roberto, Mendoza, Luis F.

Vegetal synergists for trapping the adult of Scyphophorus acupunctatus Gyllenhal, in pheromone baited traps, in Agave angustifolia Haw., in Morelos, Mexico Dahkkit: Cruz-Faustino, Juan José, Figueroa-Castro, Pedro, Alcántara-Jimenéz, José Ángel, López-Martínez, Víctor, Silva-García, Francisca

Mántidos (Insecta: Mantodea) de la Reserva de la Biósfera Selva El Ocote, Chiapas, México Dahkkit: Hernández-Baltazar, Erick, Gómez, Benigno, Rodríguez-López, Misraim Edivaldo

Primeros registros del Chipe dorado Protonotaria citrea (Aves: Passeriformes) en el estado de Puebla, México Dahkkit: Jiménez Moreno, Francisco Javier, Duchateau, Arturo, González Oreja, José Antonio

A new species of Muhlenbergia (Poaceae, Chloridoideae, Cynodonteae) from the state of Guerrero, Mexico Dahkkit: Vigosa-Mercado, José Luis, Fonseca Juárez, Rosa María

New records of Digitaria filiformis var. laeviglumis (Paniceae, Panicoideae, Poaceae) for the Flora del Bajío and Durango, Mexico Dahkkit: Sánchez Ken, Jorge Gabriel

Litterfall deposition and nutrient return in pine-oak forests and scrublands in northeastern Mexico Dahkkit: González-Rodríguez, Humberto, López-Hernández, Juan Manuel, Ramírez-Lozano, Roque Gonzalo, Gómez-Meza, Marco Vinicio, Cantú-Silva, Israel, Sarquís-Ramírez, Jorge Isaac, Mora Olivo, Arturo

Post-fire change in structure and composition of the tree stratum and fuel load in a Pinus douglasiana forest in Mexico Dahkkit: Quintero-Gradilla, Shatya Devi, Jardel-Peláez, Enrique José, Cuevas-Guzmán, Ramón, García-Oliva, Felipe, Martínez-Yrizar, Angelina

Variación intraespecífica en la probóscide de Polymorphus trochus (Polymorphida: Polymorphidae) de dos especies de aves dulceacuícolas (Gruiformes: Rallidae) en el Estado de México... Dahkkit: Caballero-Viñas, Carmen, Sánchez-Nava, Petra, Aguilar-Ortigoza, Carlos, Rodríguez-Romero, Felipe

Variation of the rainfall regime in the Northern region and its effect on the Odonata (Insecta) in Been river, Amazonas, Brazil Dahkkit: Fulan, Joao Anderson, Anjos, Marcelo Rodrigues dos

Four new records for the Honduran flora and a preliminary checklist of pteridophytes and lycophytes for the Río Plátano Man and Biosphere Reserve, Honduras Dahkkit: Reyes-Chávez, Johan David, Rojas-Alvarado, Alexander, Reyes-Calderon, Onán