Otolith shape lends support to the sensory drive hypothesis in rockfishes
Tuset, Víctor M. ... et al.-- 15 pages, 5 figures, 3 tables, supporting information https://dx.doi.org/10.1111/jeb.12932
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | artículo biblioteca |
| Published: |
European Society of Evolutionary Biology
2016-10
|
| Subjects: | Adaptation, Ecology, Otolith shape, Phylogeny, Rockfishes, Sensory drive hypothesis, |
| Online Access: | http://hdl.handle.net/10261/139462 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| id |
dig-icm-es-10261-139462 |
|---|---|
| record_format |
koha |
| spelling |
dig-icm-es-10261-1394622019-03-05T11:04:23Z Otolith shape lends support to the sensory drive hypothesis in rockfishes Tuset, Víctor M. Gómez-Zurita, Jesús Orlov, A.M. Farré, Marc Lombarte, Antoni Adaptation Ecology Otolith shape Phylogeny Rockfishes Sensory drive hypothesis Tuset, Víctor M. ... et al.-- 15 pages, 5 figures, 3 tables, supporting information https://dx.doi.org/10.1111/jeb.12932 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 Peer Reviewed 2016-10-27T09:12:29Z 2016-10-27T09:12:29Z 2016-10 2016-10-27T09:12:29Z artículo http://purl.org/coar/resource_type/c_6501 issn: 1010-061X e-issn: 1420-9101 Journal of Evolutionary Biology 29(10): 2083-2097 (2016) http://hdl.handle.net/10261/139462 10.1111/jeb.12932 https://dx.doi.org/10.1111/jeb.12932 Sí none European Society of Evolutionary Biology |
| institution |
ICM ES |
| collection |
DSpace |
| country |
España |
| countrycode |
ES |
| component |
Bibliográfico |
| access |
En linea |
| databasecode |
dig-icm-es |
| tag |
biblioteca |
| region |
Europa del Sur |
| libraryname |
Biblioteca del ICM España |
| topic |
Adaptation Ecology Otolith shape Phylogeny Rockfishes Sensory drive hypothesis Adaptation Ecology Otolith shape Phylogeny Rockfishes Sensory drive hypothesis |
| spellingShingle |
Adaptation Ecology Otolith shape Phylogeny Rockfishes Sensory drive hypothesis Adaptation Ecology Otolith shape Phylogeny Rockfishes Sensory drive hypothesis Tuset, Víctor M. Gómez-Zurita, Jesús Orlov, A.M. Farré, Marc Lombarte, Antoni Otolith shape lends support to the sensory drive hypothesis in rockfishes |
| description |
Tuset, Víctor M. ... et al.-- 15 pages, 5 figures, 3 tables, supporting information https://dx.doi.org/10.1111/jeb.12932 |
| format |
artículo |
| topic_facet |
Adaptation Ecology Otolith shape Phylogeny Rockfishes Sensory drive hypothesis |
| author |
Tuset, Víctor M. Gómez-Zurita, Jesús Orlov, A.M. Farré, Marc Lombarte, Antoni |
| author_facet |
Tuset, Víctor M. Gómez-Zurita, Jesús Orlov, A.M. Farré, Marc Lombarte, Antoni |
| author_sort |
Tuset, Víctor M. |
| title |
Otolith shape lends support to the sensory drive hypothesis in rockfishes |
| title_short |
Otolith shape lends support to the sensory drive hypothesis in rockfishes |
| title_full |
Otolith shape lends support to the sensory drive hypothesis in rockfishes |
| title_fullStr |
Otolith shape lends support to the sensory drive hypothesis in rockfishes |
| title_full_unstemmed |
Otolith shape lends support to the sensory drive hypothesis in rockfishes |
| title_sort |
otolith shape lends support to the sensory drive hypothesis in rockfishes |
| publisher |
European Society of Evolutionary Biology |
| publishDate |
2016-10 |
| url |
http://hdl.handle.net/10261/139462 |
| work_keys_str_mv |
AT tusetvictorm otolithshapelendssupporttothesensorydrivehypothesisinrockfishes AT gomezzuritajesus otolithshapelendssupporttothesensorydrivehypothesisinrockfishes AT orlovam otolithshapelendssupporttothesensorydrivehypothesisinrockfishes AT farremarc otolithshapelendssupporttothesensorydrivehypothesisinrockfishes AT lombarteantoni otolithshapelendssupporttothesensorydrivehypothesisinrockfishes |
| _version_ |
1777666489483001856 |