Results 41 to 50 of about 718 (139)

Atmospheric forcing of cool subsurface water events in Bahía Culebra, Gulf of Papagayo, Costa Rica

open access: yesRevista de Biología Tropical, 2012
Bahía Culebra, at Gulf of Papagayo on the north Pacific coast of Costa Rica, is an area of seasonal upwelling where more intense cooling events may occur during some boreal winter weeks mainly.
Eric J. Alfaro, Jorge Cortés
doaj   +2 more sources

Box-Jenkins analysis for shark landings in Costa Rica

open access: yesRevista de Biología Tropical, 2004
Sharks are highly vulnerable to intense and prolonged fishery extraction. This article analyzes the data on shark landings from the artisan fishing fleet on Costa Rica’s Pacific coast between 1988 and 1997.
Roger Bonilla, Juan B Chavarría
doaj  

High‐Resolution Variability of the Ocean Carbon Sink

open access: yesGlobal Biogeochemical Cycles, Volume 38, Issue 8, August 2024.
Abstract Measurements of the surface ocean fugacity of carbon dioxide (fCO2) provide an important constraint on the global ocean carbon sink, yet the gap‐filling products developed so far to cope with the sparse observations are relatively coarse (1° × 1° by 1 month).
Luke Gregor   +2 more
wiley   +1 more source

Presencia y patrones de comportamiento del delfín manchado costero, Stenella attenuata (Cetacea: Delphinidae) en el Golfo de Papagayo, Costa Rica

open access: yesRevista de Biología Tropical, 2005
Los delfines se caracterizan por una increíble versatilidad, la cual les ha permitido responder a los cambios estacionales de su ambiente. Dicha variación estacional en los patrones de comportamiento se considera poco conocida en delfines que habitan ...
Laura May-Collado   +1 more
doaj  

Spring 1990 [PDF]

open access: yes, 1990
https://nsuworks.nova.edu/occ_currents/1059/thumbnail ...
NSU Oceanographic Center
core   +1 more source

Global Climatology of Low‐Level‐Jets: Occurrence, Characteristics, and Meteorological Drivers

open access: yesJournal of Geophysical Research: Atmospheres, Volume 129, Issue 9, 16 May 2024.
Abstract Low‐level jets (LLJs), vertical profiles with a wind speed maxima in the lowest hundred meters of the troposphere, have multiple impacts in the Earth system, but a global present‐day climatology based on contemporary data does not exist. We use the spatially and temporally complete data set from ERA5 reanalysis to compile a global climatology ...
E. W. Luiz, S. Fiedler
wiley   +1 more source

COMMUNITY STRUCTURE OF EASTERN PACIFIC REEF FISHES (GULF OF PAPAGAYO, COSTA RICA)

open access: yesTecnociencia, 2005
We assessed the relative abundance of reef fishes and ita relation with physical   parameters and habitat at four sites in Culebra Bay, a human disturbed arca in Gulf of   Papagayo, Costa Rica (eastem Pacific) from March to October 1997.
Arturo Dominici-Arosemena   +4 more
doaj  

Notes on Occurrence of Young and Spawning of Scomberomorus sierra in the Eastern Pacific Ocean [PDF]

open access: yes, 1966
Young of Scomberomorus sierra are briefly described and compared with young of other scombroids and some other related families. At sizes of 30-50 mm of total length young S. sierra can be distinguished from S.
Klawe, W.L.
core  

Multilayer primitive equations model with velocity shear and stratification

open access: yes, 2003
The purpose of this paper is to present a multilayer primitive equations model for ocean dynamics in which the velocity and buoyancy fields within each layer are not only allowed to vary arbitrarily with horizontal position and time, but also with depth--
Beron-Vera, F. J.
core   +1 more source

Late Cenozoic tephrostratigraphy offshore the southern Central American Volcanic Arc: 1. Tephra ages and provenance [PDF]

open access: yes, 2016
We studied the tephra inventory of 18 deep sea drill sites from six DSDP/ODP legs (Legs 84, 138, 170, 202, 205, 206) and two IODP legs (Legs 334 and 344) offshore the southern Central American Volcanic Arc (CAVA).
A. Freundt   +122 more
core   +1 more source

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