Results 11 to 20 of about 79,287 (157)

Soft-bottom macrofauna along the coast of Bahía de Los Ángeles, Gulf of California, during the summer and winter

open access: yesCiencias Marinas, 2021
This work constitutes an effort to evaluate benthic biodiversity in Bahía de Los Ángeles, Gulf of California, Mexico. To characterize macrofauna at the family level, 2 sampling campaigns took place during summer 2013 and winter 2014 at 6 coastal ...
Luis Enrique Ángeles-Gonzalez   +4 more
doaj   +1 more source

Comunicar : revista científica iberoamericana de comunicación y educación

open access: yes, 1990
Resumen basado en el de la publicaciónAnálisis de las estrategias publicitarias basadas en la autoridad científica. Se analizan una serie de anuncios emitidos por cadenas de televisión generalistas españolas, en los que se detectan dos tipos de eslóganes
Moreno Castro, Carolina
core   +8 more sources

Variabilidad estacional e interanual de la concentración de clorofila y de la productividad primaria frente al estado de Campeche, golfo de México

open access: yesCiencias Marinas, 2022
El objetivo de este trabajo fue caracterizar la variabilidad espaciotemporal de clorofila satelital (Clsat), productividad primaria (PP), temperatura de la superficie del mar (TSM) y altura del nivel del mar (ANM) de julio de 2002 a diciembre de 2018 en
Santiago J Quetz-Que   +4 more
doaj   +1 more source

Genoma mitocondrial completo del lenguado de California, Paralichthys californicus

open access: yesCiencias Marinas, 2020
El lenguado de California, Paralichthys californicus, es una especie de pez plano con un alto valor econónico debido a su tamaño y a la calidad de su carne. En este trabajo se presenta el genoma mitocondrial completo de P. californicus.
Carmen E Vargas-Peralta   +4 more
doaj   +1 more source

Pelagic ecosystem response to interannual variability off Baja California

open access: yesCiencias Marinas, 2008
Seasonal anomalies of salinity, phytoplankton chlorophyll a, and zooplankton volume off Baja California were examined from data obtained during 2001–2007.
G Gaxiola-Castro   +6 more
doaj   +1 more source

Yucatan Current variability through the Cozumel and Yucatan channels

open access: yesCiencias Marinas, 2011
A comparison based on eight months of simultaneous observations of the flow variability in the Yucatan and Cozumel channels shows that the portion of the Yucatan Current that crosses through Cozumel Channel is best correlated with the flow near the ...
G Athié   +4 more
doaj   +1 more source

Hachetetepé : revista científica de educación y comunicación

open access: yes, 2013
Título, resumen y palabras clave en español e inglésResumen basado en el de la publicaciónMonográfico con título: Educación y Comunicación para el DesarrolloInvestigación llevada a cabo para obtener el grado de doctor en educación, en la especialidad ...
Henriques Belchior, Margarida Maria
core   +5 more sources

Structural pattern of the Todos Santos Coastal Plain, based on geophysical data

open access: yesCiencias Marinas, 2004
A set of gravity and magnetic data taken within the Todos Santos Coastal Plain between 1962 and 2000 from land, sea and air is used to integrate the structural framework and tectonic model of this area. The present work collected all the available data,
MA Pérez-Flores   +4 more
doaj   +1 more source

Genetic diversity and population histories of two species of Phidippus (Araneae: Salticidae) from northwestern Mexico

open access: yesRevista Mexicana de Biodiversidad, 2023
The northwestern Mexican Baja California state is an ecologically unique area being the only part of the country with a Mediterranean ecosystem and a high species diversity and endemism for many groups.
Fadia Sara Ceccarelli   +2 more
doaj   +1 more source

Nutrient input from the Colorado River to the northern Gulf of California is not required to maintain a productive pelagic ecosystem

open access: yesCiencias Marinas, 2015
The high phytoplankton production (PP) of the northern Gulf of California (NGC) supports a rich biodiversity and fisheries with high yields. The NGC is the habitat of the vaquita (Phocoena sinus), the cetacean most at risk of extinction in the world ...
Mario Rafael Ramírez-León   +4 more
doaj   +1 more source

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