IADO 05364
INSTITUTO ARGENTINO DE OCEANOGRAFIA
Unidad Ejecutora - UE
artículos
Título:
Dominance of the planktonic diatom Thalassiosira minima in recent summers in the Bahía Blanca Estuary, Argentina
Autor/es:
GUINDER V. A.; MOLINERO J. C.; POPOVICH C. A.; MARCOVECCHIO J. E.; SOMMER U.
Revista:
JOURNAL OF PLANKTON RESEARCH
Editorial:
OXFORD UNIV PRESS
Referencias:
Lugar: Oxford; Año: 2012 vol. 24 p. 995 - 1100
ISSN:
0142-7873
Resumen:
The diatom Thalassiosira minima was first recorded in the Bahía Blanca Estuary in 1992. In 1992-93, it exhibited a broad seasonal occurrence. A recent survey (2006-2007) showed a seasonal appearance restricted mainly to summer together with a greater relative abundance within the phytoplankton. A close connection was found with warmer, more saline and highly turbid conditions experienced in recent summers in the estuary. Whether these changes will impact the estuary trophic dynamics remains an open question. DOI 10.1093/plankt/fbs060
