Scheda di dettaglio – i prodotti della ricerca
| Dato | Valore |
|---|---|
| Title | Effetti dei cambiamenti climatici sulla biomassa e diversità del fitoplancton delle acque costiere artiche |
| Abstract | In the Kongsfjorden, an Arctic fjord (Spitsbergen, Svalbard) considered as a model site for studies on the impact of climate changes in the Arctic, a monitoring was carried out over a short time scale to study phytoplankton biomass and composition in the late summer period. The hydrological variability exerted its effects on phytoplankton physiognomy, which dramatically changed, and dinoflagellate blooms were detected. Our findings represent a novelty for the Arctic, if we consider the high phytoplankton biomass values and the species involved in the bloom. An increase of temperate species respect to the boreal and glacial species identified in the past was observed. |
| Source | Biologia marina mediterranea 23 (1), pp. 62–65 |
| Keywords | phytoplankton bloomharmful speciesclimate changeKongsfjordenSvalbard Islands |
| Journal | Biologia marina mediterranea |
| Editor | Società Italiana di Biologia Marina., Genova, Italia |
| Year | 2016 |
| Type | Articolo in rivista |
| Authors | Caroppo C., Miserocchi S., Pagliara P., Azzaro M. |
| Text | 369196 2016 phytoplankton bloom harmful species climate change Kongsfjorden Svalbard Islands Effetti dei cambiamenti climatici sulla biomassa e diversita del fitoplancton delle acque costiere artiche Caroppo C., Miserocchi S., Pagliara P., Azzaro M. Istituto per l Ambiente Marino Costiero IAMC , Taranto e Messina Istituto di Scienze Marine ISMAR , Bologna DISTEBA, Universita del Salento, Lecce In the Kongsfjorden, an Arctic fjord Spitsbergen, Svalbard considered as a model site for studies on the impact of climate changes in the Arctic, a monitoring was carried out over a short time scale to study phytoplankton biomass and composition in the late summer period. The hydrological variability exerted its effects on phytoplankton physiognomy, which dramatically changed, and dinoflagellate blooms were detected. Our findings represent a novelty for the Arctic, if we consider the high phytoplankton biomass values and the species involved in the bloom. An increase of temperate species respect to the boreal and glacial species identified in the past was observed. 23 Published version SIBM Pagine 62 65 SIBM Pagine 62 65.pdf Articolo in rivista Societa Italiana di Biologia Marina. 1123 4245 Biologia marina mediterranea Biologia marina mediterranea Biol. mar. mediterr. stefano.miserocchi MISEROCCHI STEFANO carmela.caroppo CAROPPO CARMELA maurizio.azzaro AZZARO MAURIZIO |