Sea surface temperature variability in the northern Benguela upwelling system, and implications for fisheries research

被引：19

作者：

Cole, J ^{[1
]}

Villacastin, C ^{[1
]}

机构：

[1] Commiss European Communities, Joint Res Ctr, Space Applicat Inst, Marine Environm Unit, I-21020 Ispra, VA, Italy

来源：

INTERNATIONAL JOURNAL OF REMOTE SENSING | 2000年 / 21卷 / 08期

关键词：

D O I：

10.1080/014311600209922

中图分类号：

TP7 [遥感技术];

学科分类号：

081102 ; 0816 ; 081602 ; 083002 ; 1404 ;

摘要：

Variability of sea surface temperature (SST) in the northern Benguela was studied using a time-series of mean weekly SST images from 1981 to 1990. Mean SST, standard deviation (SD) and coefficient of variation (CV) maps were generated to investigate general temporal trends; charts of mean spatial SD and CV were constructed to examine general spatial trends; latitude-specific time-series were assembled for tracking the system's behaviour; and levels of cloud cover were assessed. The results give a detailed representation of the region's surface variability during the 1980s and provide new insights into interannual variability. The relevance of satellite image time-series and these results to fisheries research is briefly discussed.

引用

页码：1597 / 1617

页数：21

共 50 条

[41] Assimilation of altimetric and sea-surface temperature data in an ocean model for fisheries studies in upwelling areas
Veersé, F
Ouberdous, M
Eifler, W
[J]. PHYSICS AND CHEMISTRY OF THE EARTH PART A-SOLID EARTH AND GEODESY, 1999, 24 (04): : 381 - 386
[42] Variability in satellite winds over the Benguela upwelling system during 1999-2000
Risien, CM
Reason, CJC
Shillington, FA
Chelton, DB
[J]. JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, 2004, 109 (C3)
[43] Variability in the Benguela Current upwelling system over the past 70,000 years
Summerhayes, C. P.
Kroon, D.
Rosell-Mele, A.
Jordan, R. W.
Schrader, H-J.
Hearn, R.
Villanueva, J.
Grimali, J. O.
Eglinton, G.
[J]. PROGRESS IN OCEANOGRAPHY, 1995, 35 (03) : 207 - 251
[44] A model of trophic flows in the northern Benguela upwelling system during the 1980s
Shannon, LJ
Jarre-Teichmann, A
[J]. SOUTH AFRICAN JOURNAL OF MARINE SCIENCE-SUID-AFRIKAANSE TYDSKRIF VIR SEEWETENSKAP, 1999, 21 : 349 - 366
[45] VERTICAL MIGRATION AND HABITAT PARTITIONING OF 6 EUPHAUSIID SPECIES IN THE NORTHERN BENGUELA UPWELLING SYSTEM
BARANGE, M
[J]. JOURNAL OF PLANKTON RESEARCH, 1990, 12 (06) : 1223 - 1237
[46] Distribution of zooplankton biomass and potential metabolic activities across the northern Benguela upwelling system
Fernandez-Urruzola, I.
Osma, N.
Packard, T. T.
Gomez, M.
Postel, L.
[J]. JOURNAL OF MARINE SYSTEMS, 2014, 140 : 138 - 149
[47] Baseline Climatology of the Canary Current Upwelling System and Evolution of Sea Surface Temperature
Mills, Lara
Janeiro, Joao
Martins, Flavio
[J]. REMOTE SENSING, 2024, 16 (03)
[48] The tropical-subtropical coupling in the Southeast Atlantic from the perspective of the northern Benguela upwelling system
Siegfried, Lydia
Schmidt, Martin
Mohrholz, Volker
Pogrzeba, Hans
Nardini, Pascal
Boettinger, Michael
Scheuermann, Gerik
[J]. PLOS ONE, 2019, 14 (01):
[49] Spatio-temporal patterns of C: N: P ratios in the northern Benguela upwelling system
Flohr, A.
Van der Plas, A. K.
Emeis, K. -C.
Mohrholz, V.
Rixen, T.
[J]. BIOGEOSCIENCES, 2014, 11 (03) : 885 - 897
[50] Late Neogene foraminifera from the northern Namibian continental shelf and the transition to the Benguela Upwelling System
Bergh, Eugene W.
Compton, John S.
Frenzel, Peter
[J]. JOURNAL OF AFRICAN EARTH SCIENCES, 2018, 141 : 33 - 48

← 1 2 3 4 5 →