Browsing Revista de Biología Tropical by Procedence

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    • Brachiopods, sipunculans, enteropneusts and metals from two estuarine tidal flats, Pacific, Costa Rica 

      Vargas Zamora, José A.; Acuña González, Jenaro; Vásquez, Fiorella; Sibaja Cordero, Jeffrey Alejandro (2016-09)
      Reports on the abundances and on metal concentrations in intertidal estuarine invertebrates from the Eastern Tropical Pacific are rare. Thus, the objectives of this report are to make accessible data on the abundances ...

    • Essential oils of Baccharis trinervis (Asteraceae) from Costa Rica 

      Chaverri Chaverri, Carlos; Cicció Alberti, José Francisco (2017)
      Baccharis is an Asteraceae genus of flowering plants, which has about 340 to 400 species, ranging from the Southern United States to the Southern extreme of Argentina and Chile through Central America and the Caribbean ...

    • Metals in coastal mollusks of Costa Rica 

      Vargas Zamora, José A.; Acuña González, Jenaro; Gómez Ramírez, Eddy; Molina Delgado, Johan (2015-12)
      The input of contaminants to coastal ecosystems is a global problem on the rise. Data on metal pollution from tropical sites is often lacking and pilot surveys are urgently needed to provide a general framework to estimate ...

    • Productividad primaria en el Humedal Nacional Térraba-Sierpe, Costa Rica 

      Umaña Villalobos, Gerardo; Acuña González, Jenaro; García Céspedes, Jairo; Agüero Alfaro, Grettel; Zúñiga Peña, Juan Carlos; Gómez Ramírez, Eddy; Picado Barboza, Jorge Enrique (2015)
      Se determinó la productividad primaria (PP) del fitoplancton en un amplio sector del Humedal Nacional Térraba Sierpe (HNTS) de Costa Rica, durante la estación lluviosa del año 2008 y en la estación seca del año 2009. Seis ...