The spatio-temporal variability of phytoplankton and some environmental parameters in the gulf of Asinara are examined (05/97-04/98). Along the whole coastal area, stations at 500 and 3000 mfrom coast across 6 transects are considered. Results point out some variations in phytoplankton composition and dynamics. Multidimensional Scaling ordinations and Bray-Curtis cluster analuses identified two major zones at 500 m from coast, one for the site of Lu Bagnu and one for the other five sites; at each stations, a great similarity was found in its respactive share. On the contrary, at 3000 m from coast, no cluster was identified.
Variabilità spazio-temporale della struttura del fitoplancton nel Golfo dell'Asinara (Sardegna) = Spatial and temporal variability of phytoplankton structure in the Asinara Gulf (Sardinia) / Lugliè, Antonella Gesuina Laura; Ceccherelli, Giulia; Sechi, Nicola; Ruiu, Rita. - In: BIOLOGIA MARINA MEDITERRANEA. - ISSN 1123-4245. - 9:1(2002), pp. 409-415.
Variabilità spazio-temporale della struttura del fitoplancton nel Golfo dell'Asinara (Sardegna) = Spatial and temporal variability of phytoplankton structure in the Asinara Gulf (Sardinia)
Lugliè, Antonella Gesuina Laura;Ceccherelli, Giulia;Sechi, Nicola;
2002-01-01
Abstract
The spatio-temporal variability of phytoplankton and some environmental parameters in the gulf of Asinara are examined (05/97-04/98). Along the whole coastal area, stations at 500 and 3000 mfrom coast across 6 transects are considered. Results point out some variations in phytoplankton composition and dynamics. Multidimensional Scaling ordinations and Bray-Curtis cluster analuses identified two major zones at 500 m from coast, one for the site of Lu Bagnu and one for the other five sites; at each stations, a great similarity was found in its respactive share. On the contrary, at 3000 m from coast, no cluster was identified.File | Dimensione | Formato | |
---|---|---|---|
Luglie_A_Variabilita_spazio_temporale_della.pdf
accesso aperto
Tipologia:
Versione editoriale (versione finale pubblicata)
Licenza:
Non specificato
Dimensione
442.68 kB
Formato
Adobe PDF
|
442.68 kB | Adobe PDF | Visualizza/Apri |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.