Disturbances due to increased salinity and the resilience of zooplankton communities: the potential role of the resting egg bank (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Disturbances due to increased salinity and the resilience of zooplankton communities: the potential role of the resting egg bank (Articolo in rivista) (literal)

Anno

• 2014-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1007/s10750-013-1683-6 (literal)

Alternative label

• Jayme M. Santangelo; Francisco de A. Esteves; Marina Manca; Reinaldo L. Bozelli (2014)
  Disturbances due to increased salinity and the resilience of zooplankton communities: the potential role of the resting egg bank
  in Hydrobiologia (The Hague. Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Jayme M. Santangelo; Francisco de A. Esteves; Marina Manca; Reinaldo L. Bozelli (literal)

Pagina inizio

• 103 (literal)

Pagina fine

• 113 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 722 (literal)

Rivista

• Hydrobiologia (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 11 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 1 (literal)

Note

• Scopu (literal)
• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Universidade Federal do Rio de Janeiro; CNR Inst Study Ecosyst (literal)

Titolo

• Disturbances due to increased salinity and the resilience of zooplankton communities: the potential role of the resting egg bank (literal)

Abstract

• When faced with disturbances such as increased salinity, aquatic communities inhabiting inland coastal systems change and may or may not be resilient after salinity decreases. The purpose of this study was to assess the potential role of the resting egg bank for zooplankton community resilience. We predicted that (1) hatching of resting eggs is inhibited by increased salinities and (2) resting eggs remain viable when exposed to salinity and hatch when returned to freshwater. At the community level, we evaluated the hatching responses and the short-term viability of resting eggs exposed to a salinity gradient. The hatching of resting eggs was inhibited at higher salinities (16.0 and 32.0 g l(-1)). However, some resting eggs remained viable and hatched when returned to freshwater. Additionally, combining our experimental results to previously published field data, we observed that the pattern of hatching during exposure to salinity matches the temporal succession observed in the zooplankton community at our model system, after increased salinity. The recovery of zooplankton communities after disturbances involving increased salinity is likely facilitated by the presence of an egg bank. This finding has important implications for the recovery of zooplankton communities and the management of aquatic systems vulnerable to salinization worldwide. (literal)

Prodotto di

• Istituto per lo studio degli ecosistemi (ISE) (Istituto)
• Ecologia teorica e applicata degli ecosistemi acquatici (TA.P04.016.004) (Modulo)

Autore CNR

• MARINA MARCELLA MANCA (Persona)

Insieme di parole chiave

• Keywords of "Disturbances due to increased salinity and the resilience of zooplankton communities: the potential role of the resting egg bank" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• MARINA MARCELLA MANCA (Persona)

Prodotto

• Istituto per lo studio degli ecosistemi (ISE) (Istituto)
• Ecologia teorica e applicata degli ecosistemi acquatici (TA.P04.016.004) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Hydrobiologia (Rivista)

Insieme di parole chiave di

• Keywords of "Disturbances due to increased salinity and the resilience of zooplankton communities: the potential role of the resting egg bank" (Insieme di parole chiave)