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Titolo:
Spatio-temporal variability in growth of juvenile sparid fishes from the Mediterranean littoral zone
Autore:
Planes, S; Macpherson, E; Biagi, F; Garcia-Rubies, A; Harmelin, J; Harmelin-Vivien, M; Jouvenel, JY; Tunesi, L; Vigliola, L; Galzin, R;
Indirizzi:
Univ Perpignan, EPHE, CNRS, URA 1453, F-66860 Perpignan, France Univ Perpignan Perpignan France F-66860 1453, F-66860 Perpignan, France ConsejoGirona,Invest Cient, Ctr Estudios Avanzados Blanes, E-17300 Blanes,Consejo Super Invest Cient Blanes Girona Spain E-17300 s, E-17300 Blanes, Univ Pisa, DSUA, I-56100 Pisa, Italy Univ Pisa Pisa Italy I-56100Univ Pisa, DSUA, I-56100 Pisa, Italy Fac3288 Luminy, Ctr Oceanol Marseille, Marine Endoume Stn, CNRS,URA 41, F-1 Fac Sci Luminy Marseille France 09 Marine Endoume Stn, CNRS,URA 41, F-1 ICRAM, I-00197 Rome, Italy ICRAM Rome Italy I-00197ICRAM, I-00197 Rome, Italy CIBM, I-57127 Uvarno, Italy CIBM Uvarno Italy I-57127CIBM, I-57127 Uvarno, Italy
Titolo Testata:
JOURNAL OF THE MARINE BIOLOGICAL ASSOCIATION OF THE UNITED KINGDOM
fascicolo: 1, volume: 79, anno: 1999,
pagine: 137 - 143
SICI:
0025-3154(199902)79:1<137:SVIGOJ>2.0.ZU;2-3
Fonte:
ISI
Lingua:
ENG
Soggetto:
CORAL-REEF FISH; RECRUITMENT; SIZE; SEA; TEMPERATURE; ASSEMBLAGE; SETTLEMENT; MORTALITY; HISTORY; TESTS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
32
Recensione:
Indirizzi per estratti:
Indirizzo: Planes, S Univ Perpignan, EPHE, CNRS, URA 1453, F-66860 Perpignan, France Univ Perpignan Perpignan France F-66860 6860 Perpignan, France
Citazione:
S. Planes et al., "Spatio-temporal variability in growth of juvenile sparid fishes from the Mediterranean littoral zone", J MARINE BI, 79(1), 1999, pp. 137-143

Abstract

Populations of three species of juvenile Sparidae (Diplodus puntazzo, Diplodus sargus and Diplodus vulgaris) were sampled at different spatial scalesin the north-western Mediterranean Sea over two years to follow growth after settlement. Length-frequency distributions were collected each week for periods of six months following the arrival of off-shore larvae in inshore habitats. Data were collected by underwater visual census along permanent transects. Growth rate measured as the slope of the linear relationship between mean size and time varied between species. Diplodus puntazzo (0.160 mm d(-1)) and D. vulgaris (0.202 mm d(-1)), which are settling in winter experienced slower growth than D. sargus (0.567 mm d(-1)) which settles in summer. II is concluded that the difference was in part due to water temperature. Analysis of growth rate within each species also revealed significant differences among sites probably related to the currents and the water mass temperatures.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 01/12/20 alle ore 08:00:43