Marine research in the Latitudinal Gradient Project along Victoria Land, Antarctica

This paper describes the conceptual framework of the Latitudinal Gradient Project that is being implemented by the New Zealand, Italian and United States Antarctic programmes along Victoria Land, Antarctica, from 72°S to 86°S. The purpose of this interdisciplinary research project is to assess the d...

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Bibliographic Details
Published in:Scientia Marina
Main Authors: Berkman, Paul Arthur, Cattaeno-Vietti, Riccardo, Chiantore, Mariachiara, Howard-Williams, Clive, Cummnigs, Vonda, Kvitek, Rikk
Format: Article in Journal/Newspaper
Language:English
Published: Consejo Superior de Investigaciones Científicas 2005
Subjects:
Online Access:https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/311
https://doi.org/10.3989/scimar.2005.69s257
Description
Summary:This paper describes the conceptual framework of the Latitudinal Gradient Project that is being implemented by the New Zealand, Italian and United States Antarctic programmes along Victoria Land, Antarctica, from 72°S to 86°S. The purpose of this interdisciplinary research project is to assess the dynamics and coupling of marine and terrestrial ecosystems in relation to global climate variability. Preliminary data about the research cruises from the R/V “Italica” and R/V “Tangaroa” along the Victoria Land Coast in 2004 are presented. As a global climate barometer, this research along Victoria Land provides a unique framework for assessing latitudinal shifts in ‘sentinel’ environmental transition zones, where climate changes have an amplified impact on the phases of water. Este trabajo describe el marco conceptual del proyecto “Gradiente latitudinal” que ha sido implementado por los programas antárticos de Nueva Zelanda, Italia y EE.UU. a lo largo de Victoria Land (Antártida), 72°S-86°S). El objetivo de este proyecto es evaluar la dinámica y el acoplamiento de ecosistemas marinos y terrestres con relación a los cambios climáticos globales. Se presenta información preliminar acerca de los cruceros científicos de los buques R/V “Italica” y “Tangaroa” a lo largo de la costa de Victoria Land en el año 2004. Como un barómetro climático global, esta investigación provee un marco de trabajo único para observar y evaluar cambios latitudinales en zonas de transición medioambiental, donde los cambios climáticos tienen un impacto amplificado en las fases del agua.