Spatial ecology of closely related taxa: the case of the little shearwater complex in the North Atlantic Ocean

Este artículo contiene 21 páginas, 6 figuras, 5 tablas.

Detalles Bibliográficos
Autores: Ramos, Raül, Paiva, Vitor H., Zajková, Zuzana, Precheur, Carine, Fagundes, Isabel, Jodice, Patrick G. R., Mackin, William, Zino, F., Bretagnolle, Vincent, González-Solís, Jacob
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2021
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/228870
Acceso en línea:http://hdl.handle.net/10261/228870
Access Level:acceso abierto
Palabra clave:Puffinus lherminieri
speciation process
Activity patterns
At-sea distribution
Audubon’s shearwater
Barolo shearwater
Boyd’s shearwater
ecological segregation
evolutionary significant units
Puffinus baroli
Puffinus boydi
id ES_af3e9889077fde44cd8e07c9c80d9728
oai_identifier_str oai:digital.csic.es:10261/228870
network_acronym_str ES
network_name_str España
repository_id_str
spelling Spatial ecology of closely related taxa: the case of the little shearwater complex in the North Atlantic OceanRamos, RaülPaiva, Vitor H.Zajková, ZuzanaPrecheur, CarineFagundes, IsabelJodice, Patrick G. R.Mackin, WilliamZino, F.Bretagnolle, VincentGonzález-Solís, JacobPuffinus lherminierispeciation processActivity patternsAt-sea distributionAudubon’s shearwaterBarolo shearwaterBoyd’s shearwaterecological segregationevolutionary significant unitsPuffinus baroliPuffinus boydiEste artículo contiene 21 páginas, 6 figuras, 5 tablas.Seabirds inhabiting vast water masses provide numerous examples where opposing phenomena, such as natal and breeding philopatry vs. vagility have dug cryptic taxonomic boundaries among closely related taxa. The taxonomy of little shearwaters of the North Atlantic Ocean (Little–Audubon’s shearwater complex, Puffinus assimilis–lherminieri) still remains unclear, and complementary information on non-breeding distributions and at-sea behaviour becomes essential to unravel divergent local adaptations to specific habitats. Using miniaturized light-level geolocators from seven study areas in the North Atlantic, we evaluate the spatial and habitat segregation, estimate the timing of their key life-cycle events and describe the at-sea behaviour of three taxa of these little shearwaters year-round to distinguish ecological patterns and specializations that could ultimately unravel potential lineage divergences. We also assess morphometric data from birds that were breeding at each study area to further discuss potential adaptations to specific habitats. Our results show that, while birds from different taxa segregated in space and habitats, they share ecological plasticity, similar annual phenology and diel foraging behaviour. These ecological inconsistencies, while defining the evolutionary stressors faced by these taxa, do not suggest the existence of three Evolutionary Significant Units. However, they confirm the recent evolutionary divergence among the three little shearwaters of the North Atlantic.We acknowledge the Ministerio de Economía y Competitividad (MINECO), the Fondos FEDER (CGL2009-11278/BOS, CGL2013-42585-P), the EU LIFE Programme (LIFE09 NAT/PT/000041) and the British Ornithologists’ Union for funding.RR was supported by postdoctoral contracts of the Juan de la Cierva (JCI-2012–11848) and PLEAMAR (2017/2349) programs from the Spanish MINECO and the European Maritime and Fisheries Fund (EMFF), respectively, VHP by a postdoctoral fellowship of Fundação para a Ciência e a Tecnologia (FCT; SFRH/BPD/85024/2012) and ZZ by a PhD grant (APIF-2012) from Universitat de Barcelona (Spain).Peer reviewedOxford University PressConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202120212021info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/228870reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttps://doi.org/10.1093/zoolinnean/zlaa045Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2288702026-05-22T06:33:51Z
dc.title.none.fl_str_mv Spatial ecology of closely related taxa: the case of the little shearwater complex in the North Atlantic Ocean
title Spatial ecology of closely related taxa: the case of the little shearwater complex in the North Atlantic Ocean
spellingShingle Spatial ecology of closely related taxa: the case of the little shearwater complex in the North Atlantic Ocean
Ramos, Raül
Puffinus lherminieri
speciation process
Activity patterns
At-sea distribution
Audubon’s shearwater
Barolo shearwater
Boyd’s shearwater
ecological segregation
evolutionary significant units
Puffinus baroli
Puffinus boydi
title_short Spatial ecology of closely related taxa: the case of the little shearwater complex in the North Atlantic Ocean
title_full Spatial ecology of closely related taxa: the case of the little shearwater complex in the North Atlantic Ocean
title_fullStr Spatial ecology of closely related taxa: the case of the little shearwater complex in the North Atlantic Ocean
title_full_unstemmed Spatial ecology of closely related taxa: the case of the little shearwater complex in the North Atlantic Ocean
title_sort Spatial ecology of closely related taxa: the case of the little shearwater complex in the North Atlantic Ocean
dc.creator.none.fl_str_mv Ramos, Raül
Paiva, Vitor H.
Zajková, Zuzana
Precheur, Carine
Fagundes, Isabel
Jodice, Patrick G. R.
Mackin, William
Zino, F.
Bretagnolle, Vincent
González-Solís, Jacob
author Ramos, Raül
author_facet Ramos, Raül
Paiva, Vitor H.
Zajková, Zuzana
Precheur, Carine
Fagundes, Isabel
Jodice, Patrick G. R.
Mackin, William
Zino, F.
Bretagnolle, Vincent
González-Solís, Jacob
author_role author
author2 Paiva, Vitor H.
Zajková, Zuzana
Precheur, Carine
Fagundes, Isabel
Jodice, Patrick G. R.
Mackin, William
Zino, F.
Bretagnolle, Vincent
González-Solís, Jacob
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Puffinus lherminieri
speciation process
Activity patterns
At-sea distribution
Audubon’s shearwater
Barolo shearwater
Boyd’s shearwater
ecological segregation
evolutionary significant units
Puffinus baroli
Puffinus boydi
topic Puffinus lherminieri
speciation process
Activity patterns
At-sea distribution
Audubon’s shearwater
Barolo shearwater
Boyd’s shearwater
ecological segregation
evolutionary significant units
Puffinus baroli
Puffinus boydi
description Este artículo contiene 21 páginas, 6 figuras, 5 tablas.
publishDate 2021
dc.date.none.fl_str_mv 2021
2021
2021
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Postprint
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/228870
url http://hdl.handle.net/10261/228870
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://doi.org/10.1093/zoolinnean/zlaa045
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Oxford University Press
publisher.none.fl_str_mv Oxford University Press
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869416668047867904
score 15,812429

Similares en LA Referencia