Ciencia e Investigación: Recent submissions

Now showing items 381-400 of 538

Characterization and tectonic implications of Mesozoic-Cenozoic oceanic assemblages of Costa Rica and Western Panama

Denyer, P.; Baumgartner, P. O.; Gazel, E. (Geologica Acta, 2006)

The Pacific face of Costa Rica and western Panama has been extensively studied because of the wide occurrence of oceanic assemblages. In Northern Costa Rica, the Santa Elena Nappe made by ultramafic and mafic associations ...
Emplacement of Jurassic-Lower Cretaceous radiolarites of the Nicoya Complex (Costa Rica)

Denyer, P.; Baumgartner, P. O. (Geologica Acta, 2006)

We present a new model to explain the origin, emplacement and stratigraphy of the Nicoya Complex in the NW part of the Nicoya Peninsula (Costa Rica) based on twenty-five years of field work, accompanied with the evolution ...
Magmatic and geotectonic significance of Santa Elena Peninsula, Costa Rica

Gazel, E.; Denyer, P.; Baumgartner, P. O. (Geologica Acta, 2006)

We present a new integrated interpretation of the geochemistry and geotectonic significance of the Santa Elena Peninsula, which is divided in three units: 1) an overthrust allocthonous unit of ultramafic and mafic rocks, ...
Los ecosistemas marinos del Pacífico sur de Costa Rica: estado del conocimiento y perspectivas de manejo

Quesada-Alpízar, Marco A.; Cortés, Jorge (Revista de Biologia Tropical, 2006-09)

Abstract: The marine ecosystems of the south Pacific coast of Costa Rica: state of knowledge and management perspectives. A review of the existing scientific literature on marine ecosystems in the south Pacific of Costa ...
Intraspecific Geographic Variation of Fragrances Acquiredby Orchid Bees in Native and Introduced Populations

R. Ramirez, Santiago; Eltz, Thomas; Fritzsch, Falko; Pemberton, Robert; G. Pringle, Elizabeth; D. Tsutsui, Neil (J Chem Ecol, 2010-07-16)

Male orchid bees collect volatiles, from bothfloral and non-floral sources, that they expose as phero-mone analogues (perfumes) during courtship display. Thechemical profile of these perfumes, which includes terpenesand ...
Checklist of the Cerambycidae (Coleoptera) of Costa Rica

P. Swift, Ian; G. Bezark, Larry; H. Nearns, Eugenio; Solis, Angel; Hovore, Frank T. (A Journal of World Insect Systematics, 2010-08-13)

n updated checklist of the Cerambycidae of Costa Rica is presented. This new version includes 1,071species and subspecies in 429 genera, 69 tribes, and six subfamilies. Of these, 181 are new country records and 136species ...
A new brachypterous species of Heterospilus Haliday (Braconidae, Doryctinae) from the Neotropical Region

R. Kula, Robert (Journal of Hymenoptera Research, 2013-08-01)

A new species, Heterospilus michaeli Kula, from the Neotropical Region is described and di"erentiated from all other New World species of Doryctinae with brachypterous or apterous individuals. It is the #rst ...
How Protected Are Coral Reefs?

RICCIARDI, ANTHONY (American Association for the Advancement of Science, 2006-11-03)
Reporte Plantas Islas San jose

Unknown author (2006)
Mollusks found in the ACG

Unknown author (2004)
Santa Rosa National Park

Morris, Dale (2005)
Cetáceos de las aguas costeras del Pacífico norte y sur de Costa Rica

Martínez-Fernández, Damián; Montero-Cordero, Andrea; May-Collado, Laura (Revista de Biología Tropical, 2011-03)

Inshore cetaceans from the North and South Pacific coast of Costa Rica. Twenty nine cetacean species occur in Costa Rican waters but extensive research has been conducted only for three species. The latter shows there is ...
Áreas de congregación de cetáceos en el Pacífico norte de Costa Rica: recomendaciones para la gestión del recurso

Martínez-Fernández, Damián; Montero-Cordero, Andrea; Palacios-Alfaro, David (Revista de Biología Tropical, 2014-12)

Cetacean congregation areas in the North Pacific of Costa Rica: management recommendations. The information on cetacean distribution in the North Pacific of Costa Rica lacks a conservation-oriented analysis. The aim of ...
The Origin of the Land under the Sea

Kelemen, Peter B. (SCIENTIFIC AMERICAN, INC., 2009-02)
Pelamis Platura (Yellow-bellied Seasnake). Mating Behavior.

Unknown author (2009)
A Positive Trajectory for Corals at Little Cayman Island

Manfrino, Carrie; Jacoby, Charles A.; Camp, Emma; Frazer, Thomas K. (2013-10-09)

Coral reefs are damaged by natural disturbances and local and global anthropogenic stresses. As stresses intensify, so do debates about whether reefs will recover after significant damage. True headway in this debate ...
Investigaciones sector Marino ACG

Unknown author (2011)
ESPECIES REPORTADAS PARA EL SECTOR MARINO DEL ACG

Unknown author (2011)
Recommendations for Management of Fisheries sharks and rays, From the distribution and abundance in catches by shrimp boats in the Pacific of Costa Rica

McLellan Clarke, Taylor (2012-11)

Capítulo 1. Diversidad y distribución de elasmobranquios asociados a la pesca de arrastre de camarón del Pacífico de Costa Rica, Centroamérica. Los elasmobranquios forman parte de la fauna acompañante de la pesca de camarón ...
The Sea Around Us Project: Documenting and Communicating Global Fisheries Impacts on Marine Ecosystems

Pauly, Daniel (Royal Swedish Academy of Sciences, 2007-06)

The Sea Around Us Project, initiated by the Pew Charitable Trusts in Philadelphia, PA, and located at the Fisheries Centre, University of British Columbia, Vancouver, Canada, started in mid 1999. Its goal was (and still ...

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