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2161

Portal de Revistas UNED

artículo original

Attractants from tilapia skin, Oreochromis niloticus (Perciformes: Cichlidae), to reduce feed waste in aquaculture farms

by Pérez Reyes, Carlos Roberto

Published 2020

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2162

Portal de Revistas UNED

artículo original

Feeding interactions between the deer, Odocoileus virginianus (Mammalia: Cervidae) and four species of birds in Costa Rica

by Rodríguez Ramírez, Miguel

Published 2020

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2163

Portal de Revistas UNED

artículo original

Anthropogenic materials used by birds to nest in an urban landscape of Costa Rica

by Esquivel, Carolina, De la O, Jorge M., Sánchez Vargas, Steven, Paniagua, Sofía, Esquivel Cambronero, Anthony, Núñez, Diego, Quesada Ávila, Gabriela

Published 2020

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2164

Portal de Revistas UNED

artículo original

Individual identification of Crocodylus intermedius (Orinoco crocodile) using tail spot patterns

by Velasco Barbieri, Alvaro

Published 2020

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2165

Portal de Revistas UNED

artículo original

Job satisfaction and stress in presential workers and tele-workers of a state university of Costa Rica

by Arce Espinoza, Lourdes, Rojas Sáurez, Karla

Published 2020

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2166

Portal de Revistas UNED

artículo original

Morphometry of the upper basin of the Páez River, Costa Rica, and its relationship with infiltration

by Ramírez Granados, Pablo, Astorga Gättgens, Allan, Campos Bejarano, Lolita, Henríquez Henríquez, Carlos

Published 2020

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2167

Portal de Revistas UNED

artículo original

Physical activity and meal times in tele-workers versus presential workers of a state university of Costa Rica

by Arce Espinoza, Lourdes, Rojas Sáurez, Karla

Published 2020

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2168

Portal de Revistas UNED

artículo original

Insects associated with a shaded coffee agroecosystem in Milpuc, Amazonas, Peru

by Huaman Pilco, Angel Fernando, Leiva Espinoza, Santos Triunfo, Oliva Cruz, Segundo Manuel, Hernández May, Manuel Alberto

Published 2020

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2169

Portal de Revistas UNED

artículo original

Identification keys for the fish of continental and insular waters of Costa Rica. Part I: Families.

by Angulo, Arturo, Ramírez Coghi, Ana Rosa, López Sánchez, Myrna

Published 2021

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2170

Portal de Revistas UNED

artículo original

Physicochemical and microbiological quality of surface water in the Grande de Tárcoles River, Costa Rica: an ecological approach

by Pérez Gómez, Gabriela, Alvarado García, Virginia, Rodríguez Rodríguez, Jorengeth Abad, Herrera, Federico, Sánchez Gutiérrez, Rolando

Published 2021

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2171

Portal de Revistas UNED

artículo original

Factors that influence the lifestyle of staff in a Costa Rican public university: educational level, civil status and number of children

by Arce Espinoza, Lourdes, Rojas Sáurez, Karla

Published 2020

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2172

Portal de Revistas UNED

artículo original

Growth, photosynthesis and oxidative stress in Prosopis nigra (Fabaceae) under simulated glyphosate drift

by Meloni, Diego Ariel, Inés Bolzón, Graciela

Published 2021

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2173

Portal de Revistas UNED

artículo original

The pampean gray fox (Lycalopex gymnocercus) as a disperser of blackberry seeds (Morus nigra)

by Duarte Baschini, Candela, Dellafiore, Claudia M.

Published 2021

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2174

Portal de Revistas UNED

artículo original

Germination and growth of the tree Handroanthus chrysanthus (Bignoniaceae) under nursery conditions

by Medina Arroyo, Henry Hernan, Torres Torres, Jhon Jerley, Palacios Palacios, Carlos Alexis, Ruiz Blandón, Bayron Alexander, Martínez Guardia, Melida, Rengifo Murillo, Leyser

Published 2020

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2175

Portal de Revistas UNED

artículo original

First record of the non-native fish Poecilia reticulata (Cyprinodontiformes: Poeciliidae), in Chiapas, southern Mexico

by López Fuentes, Paola, Anzueto Calvo, Manuel de Jesús, Velázquez Velázquez , Ernesto, Matamoros, Wilfredo A., Salgado Maldonado, Guillermo

Published 2021

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2176

Portal de Revistas UNED

artículo original

Greenhouse gases emitted by agricultural vehicles in Costa Rica

by Gómez Calderón , Natalia, Rodríguez Yáñez, Javier Ernesto, Fernández Fernández, Edwin Fabián

Published 2021

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2177

Portal de Revistas UNED

artículo original

First pages 12(2)

by Research Journal, UNED

Published 2020

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2178

Portal de Revistas UNED

artículo original

Spatial variation of physicochemical parameters in a constructed wetland for wastewater treatment: An example of the use of the R programming language

by Pérez-Molina, Junior Pastor, Scholz, Carola, Pérez-Salazar, Roy, Alfaro-Chinchilla, Carolina, Abarca Méndez, Ana, Araya Leitón, Leandro, Carranza Chaves, Jeslyn, Echevarría Figueroa, Addy, Elizondo Blanco, Mariana, Ardón Rivera, Rachel, Flores Aguilar, Sofía, Solís Calderón, Catalina

Published 2021

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2179

Portal de Revistas UNED

artículo original

Cyprinodontiform fishes of El Salvador

by Álvarez, Francisco S., González Murcia, Saúl, McMahan, Caleb D., Matamoros, Wilfredo A.

Published 2021

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

2180

Portal de Revistas UNED

artículo original

Feeding habitat of the understory arboreal snail Tikoconus costarricanus (Stylommatophora: Euconulidae) in a tropical montane wet forest, Costa Rica

by Barrientos, Zaidett

Published 2021

Institution: Universidad Estatal a Distancia

Repositorio: Portal de Revistas UNED

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