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dc.contributor.author
Tuset, V. M.  
dc.contributor.author
Otero Ferrer, J. L.  
dc.contributor.author
Gómez Zurita, J.  
dc.contributor.author
Venerus, Leonardo Ariel  
dc.contributor.author
Stransky, C.  
dc.contributor.author
Imondi, R.  
dc.contributor.author
Orlov, A. M.  
dc.contributor.author
Ye, Z.  
dc.contributor.author
Santschi, L.  
dc.contributor.author
Afanasiev, P. K.  
dc.contributor.author
Zhuang, L.  
dc.contributor.author
Farré, M.  
dc.contributor.author
Love, M.S.  
dc.contributor.author
Lombarte, A.  
dc.date.available
2018-08-06T15:54:28Z  
dc.date.issued
2016-10  
dc.identifier.citation
Tuset, V. M.; Otero Ferrer, J. L.; Gómez Zurita, J.; Venerus, Leonardo Ariel; Stransky, C.; et al.; Otolith shape lends support to the sensory drive hypothesis in rockfishes; Wiley Blackwell Publishing, Inc; Journal of Evolutionary Biology; 29; 10; 10-2016; 2083-2097  
dc.identifier.issn
1010-061X  
dc.identifier.uri
http://hdl.handle.net/11336/54252  
dc.description.abstract
The sensory drive hypothesis proposes that environmental factors affect both signalling dynamics and the evolution of signals and receivers. Sound detection and equilibrium in marine fishes are senses dependent on the sagittae otoliths, whose morphological variability appears intrinsically linked to the environment. The aim of this study was to understand if and which environmental factors could be conditioning the evolution of this sensory structure, therefore lending support to the sensory drive hypothesis. Thus, we analysed the otolith shape of 42 rockfish species (Sebastes spp.) to test the potential associations with the phylogeny, biological (age), ecological (feeding habit and depth distribution) and biogeographical factors. The results showed strong differences in the otolith shapes of some species, noticeably influenced by ecological and biogeographical factors. Moreover, otolith shape was clearly conditioned by phylogeny, but with a strong environmental effect, cautioning about the use of this structure for the systematics of rockfishes or other marine fishes. However, our most relevant finding is that the data supported the sensory drive hypothesis as a force promoting the radiation of the genus Sebastes. This hypothesis holds that adaptive divergence in communication has significant influence relative to other life history traits. It has already been established in Sebastes for visual characters and organs; our results showed that it applies to otolith transformations as well (despite the clear influence of feeding and depth), expanding the scope of the hypothesis to other sensory structures.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Wiley Blackwell Publishing, Inc  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Adaptation  
dc.subject
Ecology  
dc.subject
Otolith Shape  
dc.subject
Phylogeny  
dc.subject
Rockfishes  
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Sensory Drive Hypothesis  
dc.subject.classification
Otras Ciencias Biológicas  
dc.subject.classification
Ciencias Biológicas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Otolith shape lends support to the sensory drive hypothesis in rockfishes  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2018-07-23T17:23:46Z  
dc.journal.volume
29  
dc.journal.number
10  
dc.journal.pagination
2083-2097  
dc.journal.pais
Reino Unido  
dc.journal.ciudad
Londres  
dc.description.fil
Fil: Tuset, V. M.. Consejo Superior de Investigaciones Científicas; España  
dc.description.fil
Fil: Otero Ferrer, J. L.. Universidad de Vigo; España  
dc.description.fil
Fil: Gómez Zurita, J.. Consejo Superior de Investigaciones Científicas; España. Universitat Pompeu Fabra; España  
dc.description.fil
Fil: Venerus, Leonardo Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Centro para el Estudio de Sistemas Marinos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina  
dc.description.fil
Fil: Stransky, C.. Thunen Institute of Sea Fisheries; Alemania  
dc.description.fil
Fil: Imondi, R.. Coastal Marine Biolabs; Estados Unidos  
dc.description.fil
Fil: Orlov, A. M.. Russian Federal Research Institute of Fisheries and Oceanography; Rusia. A.N. Severtsov Institute of Ecology and Evolution; Rusia. Dagestan State University; Rusia  
dc.description.fil
Fil: Ye, Z.. Ocean University of China; China  
dc.description.fil
Fil: Santschi, L.. Coastal Marine Biolabs; Estados Unidos  
dc.description.fil
Fil: Afanasiev, P. K.. Russian Federal Research Institute of Fisheries and Oceanography; Rusia  
dc.description.fil
Fil: Zhuang, L.. Ocean University of China; China  
dc.description.fil
Fil: Farré, M.. Consejo Superior de Investigaciones Científicas; España  
dc.description.fil
Fil: Love, M.S.. University of California; Estados Unidos  
dc.description.fil
Fil: Lombarte, A.. Consejo Superior de Investigaciones Científicas; España  
dc.journal.title
Journal of Evolutionary Biology  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/10.1111/jeb.12932  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1111/jeb.12932