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dc.contributor.author
Molinero, Juan Carlos  
dc.contributor.author
Tseng, Li-Chun  
dc.contributor.author
López Abbate, María Celeste  
dc.contributor.author
Ramirez-Romero, Eduardo  
dc.contributor.author
Hwang, Jiang-Shiou  
dc.date.available
2019-12-11T14:43:39Z  
dc.date.issued
2018-05-31  
dc.identifier.citation
Molinero, Juan Carlos; Tseng, Li-Chun; López Abbate, María Celeste; Ramirez-Romero, Eduardo; Hwang, Jiang-Shiou; Interannual changes in zooplankton echo subtropical and high latitude climate effects in the southern East China Sea; Public Library of Science; Plos One; 13; 5; 31-5-2018; 1-7  
dc.identifier.issn
1932-6203  
dc.identifier.uri
http://hdl.handle.net/11336/91979  
dc.description.abstract
Climate variability plays a central role in the dynamics of marine pelagic ecosystems shaping the structure and abundance changes of plankton communities, thereby affecting energy pathways and biogeochemical fluxes in the ocean. Here we have investigated complex interactions driven a climate-hydrology-plankton system in the southern East China Sea over the period 2000 to 2012. In particular, we aimed at quantifying the influence of climate phenomena playing out in tropical (El Nino 3.4) and middle-high latitudes (East Asia Winter Monsoon, EAWM, and Pacific Decadal Oscillation, PDO) on pelagic copepods. We found that the EAWM and El Nino 3.4 showed a non-stationary and non-linear relationship with local temperature variability. In the two cases, the strength of the relationship, as indexed by the wavelet coherence analysis, decreased along with the positive phase of the PDO. Likewise, the influence of EAWM and El Nino3.4 on copepods exhibited a non-stationary link that changed along with the PDO state. Indeed, copepods and EAWM were closely related during the positive phase, while the link copepods–El Nino 3.4 was stronger during the negative phase. Our results pointed out cascading effects from climate to plankton driven by the positive phase of the PDO through its effect on temperature conditions, and likely through a larger southward transport of nutrient-rich water masses to northern Taiwan and the Taiwan Strait. We suggest a chain of mechanisms whereby the PDO shapes interannual dynamics of pelagic copepods and highlight that these results have implications for integrative management measures, as pelagic copepods plays a prominent role in food web dynamics and for harvested fish in the East China Sea.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Public Library of Science  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/  
dc.subject
Zooplankton  
dc.subject
Climate Signals  
dc.subject
East China Sea  
dc.subject
Non-Linear Response  
dc.subject.classification
Oceanografía, Hidrología, Recursos Hídricos  
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Ciencias de la Tierra y relacionadas con el Medio Ambiente  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Interannual changes in zooplankton echo subtropical and high latitude climate effects in the southern East China Sea  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2019-09-10T17:38:56Z  
dc.journal.volume
13  
dc.journal.number
5  
dc.journal.pagination
1-7  
dc.journal.pais
Estados Unidos  
dc.journal.ciudad
San Francisco  
dc.description.fil
Fil: Molinero, Juan Carlos. Geomar-Helmholtz Centre for Ocean Research Kiel; Alemania. Université Montpellier II; Francia  
dc.description.fil
Fil: Tseng, Li-Chun. National Taiwan Ocena University; China  
dc.description.fil
Fil: López Abbate, María Celeste. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina  
dc.description.fil
Fil: Ramirez-Romero, Eduardo. Consejo Superior de Investigaciones Cientificas. Instituto Mediterraneo de Estudios Avanzados; España  
dc.description.fil
Fil: Hwang, Jiang-Shiou. National Taiwan Ocena University; China  
dc.journal.title
Plos One  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0197382  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1371/journal.pone.0197382