Skip to content
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Menu
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Menu
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Publication Details
AFRICAN RESEARCH NEXUS
SHINING A SPOTLIGHT ON AFRICAN RESEARCH
agricultural and biological sciences
Sub-regional ecosystem variability in the Canary Current upwelling
Progress in Oceanography, Volume 83, No. 1-4, Year 2009
Notification
URL copied to clipboard!
Description
The Canary Current upwelling ecosystem (CanC) constitutes one of the four main eastern boundary upwelling ecosystems (EBUEs) of the world, thus hosting high productivity and fisheries. Recent observations indicate that the CanC region as a whole has been experiencing a progressive warming and a decrease in productivity over the last decades. This overall trend is however not directly reflected in the fisheries of the region. Here we update recent results and previous reviews on the CanC, covering aspects from the physical environment to fish populations and fisheries on a range of time scales. We approach these topics, when possible, through a comparative exploration of the biogeographical characteristics of different sub-regions comprising this ecosystem. This review shows that variability in coastline configuration, shelf width, coastal upwelling, nutrient fertilization, productivity, or retentive vs. dispersive physical mechanisms, among other factors, may help explain sub-regional differences in fish distributions and abundances in the CanC. Nevertheless, the lack of systematic information on the regional variability of physical and biological processes hampers an integrated understanding of the relative contribution of natural vs. human-induced variability in the populations of at least small-pelagic fishes and their associated fisheries. © 2009 Elsevier Ltd. All rights reserved.
Authors & Co-Authors
Arístegui, Javier
Spain, Las Palmas de Gran Canaria
Universidad de Las Palmas de Gran Canaria
Barton, Eric D.
Spain, Vigo
Csic - Instituto de Investigaciones Marinas Iim
Álvarez-Salgado, Xosé Antón
Spain, Vigo
Csic - Instituto de Investigaciones Marinas Iim
Santos, A. Miguel P.
Portugal, Lisbon
Instituto Português do Mar e da Atmosfera
Figueiras, Francisco G.
Spain, Vigo
Csic - Instituto de Investigaciones Marinas Iim
Kifani, Souad
Morocco, Casablanca
Institut National de Recherche Halieutique
Hernández-León, Santiago
Spain, Las Palmas de Gran Canaria
Universidad de Las Palmas de Gran Canaria
Mason, Evan
Spain, Las Palmas de Gran Canaria
Universidad de Las Palmas de Gran Canaria
Machú, Éric
France, Plouzane
Laboratoire D'océanographie Physique et Spatiale Lops
Demarcq, Hervé
France, Montpellier
Université de Montpellier
Statistics
Citations: 344
Authors: 10
Affiliations: 6
Identifiers
Doi:
10.1016/j.pocean.2009.07.031
ISSN:
00796611