Scheda di dettaglio – i prodotti della ricerca
| Dato | Valore |
|---|---|
| Title | Sabella spallanzanii filter-feeding on bacterial community: ecological implications and applications |
| Abstract | The filtration process of Sabella spallanzanii GMELIN on bacterial community was studied in a coastal area of the Northern Ionian Sea (Mediterranean Sea) at three sites, S. Vito, Lido Gandoli and Lido Silvana, where some specimens of S. spallanzanii were transplanted. Analyses were performed both on water and worm samples. A total of six microbial groups were examined: culturable heterotrophic bacteria, total culturable bacteria at 37°C, culturable vibrios, total and fecal coliforms and fecal streptococci. The bacterial densities were usually orders of magnitude higher in the worm homogenates than in the corresponding seawater and the highest values were observed in August. The ability of S. spallanzanii to accumulate the microbial pollution indicators suggests this species can be employed as a bioindicator for monitoring water quality. Moreover, the accumulation capability of S. spallanzanii for specific micro-organisms provides a potential role in sewage bioremediation. |
| Source | Marine environmental research 61, pp. 74–92 |
| Keywords | Filter-feedersPolychaetaMicrobial pollution indicatorsCulturable heterotrophic bacteriaVibrios |
| Journal | Marine environmental research |
| Editor | Applied Science Publishers,, Barking, Regno Unito |
| Year | 2006 |
| Type | Articolo in rivista |
| DOI | 10.1016/j.marenvres.2005.06.001 |
| Authors | STABILI L., LICCIANO M., GIANGRANDE A., FANELLI G., CAVALLO R. A. |
| Text | 6301 2006 10.1016/j.marenvres.2005.06.001 ISI Web of Science WOS WOS 000234690100005 Filter feeders Polychaeta Microbial pollution indicators Culturable heterotrophic bacteria Vibrios Sabella spallanzanii filter feeding on bacterial community ecological implications and applications STABILI L., LICCIANO M., GIANGRANDE A., FANELLI G., CAVALLO R. A. Istituto per l Ambiente Marino Costiero CNR Dipartimento di Tecnologie Biologiche ed Ambientali, Universita degli Studi di Lecce The filtration process of Sabella spallanzanii GMELIN on bacterial community was studied in a coastal area of the Northern Ionian Sea Mediterranean Sea at three sites, S. Vito, Lido Gandoli and Lido Silvana, where some specimens of S. spallanzanii were transplanted. Analyses were performed both on water and worm samples. A total of six microbial groups were examined culturable heterotrophic bacteria, total culturable bacteria at 37°C, culturable vibrios, total and fecal coliforms and fecal streptococci. The bacterial densities were usually orders of magnitude higher in the worm homogenates than in the corresponding seawater and the highest values were observed in August. The ability of S. spallanzanii to accumulate the microbial pollution indicators suggests this species can be employed as a bioindicator for monitoring water quality. Moreover, the accumulation capability of S. spallanzanii for specific micro organisms provides a potential role in sewage bioremediation. 61 Sabella spallanzanii filter feeding on bacterial community ecological implications and applications Articolo in rivista Applied Science Publishers, 0141 1136 Marine environmental research Marine environmental research Mar. environ. res. Marine environmental research. Journal of marine environmental research giovanni.fanelli FANELLI GIOVANNI loredana.stabili STABILI LOREDANA rosaanna.cavallo CAVALLO ROSA ANNA TA.P04.002.001 Fascia Costiera e Ambienti di Transizione analisi strutturale e funzionale delle componenti biotiche ed abiotiche degli ecosistemi per lo sviluppo sostenibile delle attivita |