Author Search Results

1

Portal de Revistas UCR

artículo original

Conceptual and statistical problems associated with the use of diversity indices in ecology

by Barrantes, Gilbert, Sandoval, Luis

Published 2009

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

2

Portal de Revistas UCR

artículo original

Seasonal patterns of parasitism of the tropical spiders Theridion evexum (Araneae, Theridiidae) and Allocyclosa bifurca (Araneae, Araneidae) by the wasps Zatypota petronae and Poly...

by Barrantes, Gilbert, G. Eberhard, William, Ling Wen, Ju

Published 2008

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

3

Portal de Revistas UCR

artículo original

Seed dissemination by frugivorous birds from forest fragments to adjacent pastures on the western slope of Volcán Barva, Costa Rica

by Barrantes, Gilbert, Pereira, Ana

Published 2002

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

4

Portal de Revistas UCR

artículo original

Reproductive activity of birds in a mangrove swamp in Northwest Costa Rica

by Barrantes, Gilbert

Published 1998

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

5

Portal de Revistas UCR

artículo original

The role of historical and local factors in determining species composition of the highland avifauna of Costa Rica and Western Panamá

by Barrantes, Gilbert

Published 2009

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

6

Portal de Revistas UCR

artículo original

Comparación del peso de diferentes tipos de plumas entre cinco especies de aves del páramo de Chirripó, Costa Rica

by Barrantes, Gilbert

Published 1993

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

7

Portal de Revistas UCR

artículo original

Abundancia y fluctuaciones de aves limícolas (Charadriiformes) en una playa fangosa de Chomes, Costa Rica

by Barrantes, Gilbert, Pereira, Ana

Published 1992

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

8

Portal de Revistas UCR

artículo original

Differences in foraging strategies and morphology of five warbler species (Parulidae) in a tropical mangrove forest

by Barrantes, Gilbert, Sánchez-Quirós, Ana Catalina, Sandoval, Luis

Published 2025

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

9

Portal de Revistas UCR

artículo original

How many larvae and nymphs of Amblyomma spp. ticks (Ixodida: Ixodidae) are needed to detect the presence of Rickettsia (Rickettsiales: Rickettsiaceae)?

by Barrantes, Gilbert, Sánchez-Quirós, Catalina

Published 2019

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

10

Portal de Revistas UCR

artículo original

Effect of El Niño and La Niña on abundance of frugivorous and nectarivorous terrestrial birds in three tropical forests

by Barrantes, Gilbert , Sandoval, Luis

Published 2019

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

11

Portal de Revistas UCR

artículo original

Distribution and density of avifauna in Península de Osa, Costa Rica (1990-1991).

by Pereira, Ana I, Barrantes, Gilbert

Published 2009

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

12

Portal de Revistas UCR

artículo original

In memoriam - Federico Valverde Bonilla (1949-2022)

by Sasa, Mahmood, Bolaños, Federico, Barrantes, Gilbert

Published 2022

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

13

Portal de Revistas UCR

artículo original

Effect of the trout aquacultural activity on the number of total coliforms and Escherichia coli in the upper drainage basin of the Savegre river, Costa Rica

by Retana L., Marco, Arias-Echandi, María Laura, Barrantes, Gilbert

Published 2023

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

14

Portal de Revistas UCR

artículo original

Diversity of moths and butterflies of the southwestern region of Costa Rica

by Chacón, Isidro, Sánchez-Quirós, Ana Catalina, Barrantes, Gilbert

Published 2025

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

15

Portal de Revistas UCR

artículo original

Acoustic and morphological differences in Colinus genus (Galliformes: Odontophoridae) support the occurrence of four species

by Sandoval, Luis, Barrantes, Gilbert, Fuchs, Eric J., Ocampo, Diego

Published 2025

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

16

Portal de Revistas UCR

artículo original

Richness and abundance of non-flying terrestrial mammals in an urban environment in the Neotropic

by Salas-Solano, Diego, Sandoval, Luis, Barrantes, Gilbert, Rodríguez-Herrera, Bernal

Published 2025

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

17

Portal de Revistas UCR

artículo original

Flowering time and pollinator abundance determine the female reproductive success in the dioecious palm Chamaedorea pinnatifrons (Arecaceae)

by Cascante-Marín, Alfredo, Barrantes, Gilbert, Ríos, Luis D., Fuchs, Eric J.

Published 2025

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

18

Portal de Revistas UCR

artículo original

Climate seasonality and plant vigor effects on reproductive phenology of Potalia turbinata (Gentianaceae) in Costa Rica

by Salazar, Rachel, González-Linares, Jorge, Fernández Otárola, Mauricio, Barrantes, Gilbert, Rodríguez-Herrera, Bernal

Published 2025

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

19

Portal de Revistas UCR

artículo original

Relationship between wing morphology and habitat use in six species of Neotropical doves (Columbidae).

by Ocampo, Diego, Alvarado, Angélica, Álvarez, María-José, Ríos-Acuña, J.-Adrián, Barrantes, Gilbert, Sandoval, Luis

Published 2019

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR

20

Portal de Revistas UCR

artículo original

The forgotten habitats in conservation: early successional vegetation

by Sandoval, Luis, Morales, Carlos-O., Ramírez-Fernández, José-D., Hanson, Paul, Murillo-Hiller, Luis-Ricardo, Barrantes, Gilbert

Published 2019

Institution: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR