Concepedia

Gerardo Umaña

GU

Statistics

Publications

5

Citations

357

H-Index

5

Active since

1994

Affiliations

Universidad de Costa Rica(Current)

Gerardo Umaña is an author at Universidad de Costa Rica specializing in life sciences, ecology, and earth sciences.

Publications per year

1994–2011

5

Publications

5

Reconnaissance of selected PPCP compounds in Costa Rican surface waters

Alison L. Spongberg, Jason D. Witter, Jenaro A. Acuña et al. · Water Research · 2011 · 224 citations

, , +5

Cladoceran body size and vulnerability to copepod predation

Z. Maciej Gliwicz, Gerardo Umaña · Limnology and Oceanography · 1994 · 81 citations · Full text

, , +8

Observations on the plankton of some Costa Rican lakes

Kurt A. Haberyan, Gerardo Umaña, Carmen Collado et al. · Hydrobiologia · 1995 · 28 citations

, , +11

Epilithic diatom assemblages in rivers draining into Golfo Dulce (Costa Rica) and their relationship to water chemistry, habitat characteristics and land use

Astrid Michels, Gerardo Umaña, Uta Raeder · Archiv für Hydrobiologie · 2006 · 13 citations

, , +17

Preliminary analysis of the fish species of the Pacific Central American Mangrove of Zancudo, Golfo Dulce, Costa Rica

Pierre Feutry, Hans J. Hartmann, Hugues Casabonnet et al. · Wetlands Ecology and Management · 2010 · 11 citations

, , +17

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