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Cryptic Population Structure Reveals Low Dispersal in Iberian Wolves
dc.contributor.author | Silva, Pedro | |
dc.contributor.author | López Bao, José Vicente | |
dc.contributor.author | Llaneza, Luis | |
dc.contributor.author | Godinho, Raquel | |
dc.date.accessioned | 2024-08-14T11:38:15Z | |
dc.date.available | 2024-08-14T11:38:15Z | |
dc.date.issued | 2018-09-20 | |
dc.identifier.citation | Silva, P., López-Bao, J.V., Llaneza, L. et al. Cryptic population structure reveals low dispersal in Iberian wolves. Sci Rep 8, 14108 (2018). https://doi.org/10.1038/s41598-018-32369-3 | es_ES |
dc.identifier.issn | 2045-2322 | |
dc.identifier.uri | http://hdl.handle.net/2183/38597 | |
dc.description.abstract | [Abstract]: Highly mobile mammalian carnivores are expected to have the capability to maintain high levels of gene flow across large geographic scales. Nonetheless, surprising levels of genetic structure have been found in many such populations. We combined genetic and spatial behavioural information from wolves (Canis lupus) in the Iberian Peninsula (Western Europe) during the last two decades to present a particular case of low dispersal levels in a large carnivore population persisting in human-dominated landscapes. We found an exceptionally reticulated pattern of cryptic population structure emerging at two hierarchical levels, in which four or eleven meaningful genetic clusters can be recognized, respectively. These clusters were characterized by moderate-high levels of differentiation (average pairwise FST = 0.09–0.19), low levels of admixture and varying degrees of genetic diversity. The number of dispersers identified among the 11 clusters was very low (<4% out of 218 wolves). Spatial information of tracked wolves further confirmed the geographical genetic patterns (only 2 out of 85 collared wolves overlapped with more than one genetic cluster). The high levels of genetic structure in this population may be determined by the recent demographic history of this population, among other factors. The identification of meaningful genetic clusters has implications for the delineation of conservation units and, consequently, on the conservation and management actions for Iberian wolves. | es_ES |
dc.description.sponsorship | We acknowledge the Portuguese Institute for Nature Conservation and Forestry (SMLM/ICNF) for providing wolf tissue samples in Portugal. For collection of wolf samples in Spain, we thank Consejería de Medio Ambiente del Principado de Asturias, Consellería de Medio Ambiente de la Xunta de Galicia, Consejería de Medio Ambiente de la Junta de Castilla y León, Gobierno de Cantabria and Parque Nacional Picos de Europa. We thank Sofia Mourão for lab assistance and Mónia Nakamura, Nuno Santos and Ricardo Brandão for fieldwork assistance. We are grateful to Grupo Lobo, particularly Francisco Fonseca and Sara Roque, to ICNF (Instituto para a Conservação da Natureza e das Florestas), to ACHLI (Associação para a Conservação do Habitat do Lobo Ibérico) and to Empreendimentos Eólicos do Vale do Minho S.A., for allowing the use of unpublished tracking data from collared wolves. P.S. was supported by grant SFRH/BD/60549/2009 and R.G. by research contract IF/00564/2012 from the Portuguese Foundation for Science and Technology (FCT). J.V.L.B. was supported by a Ramon & Cajal research contract (RYC-2015-18932) from the Spanish Ministry of Economy, Industry and Competitiveness. This work was partially supported by FCT (project PTDC/BIA-EVF/2460/2014 to R.G.) and by Norte Portugal Regional Operational Programme (NORTE2020), under the PORTUGAL 2020 Partership Agreement, through the European Regional Development Fund (ERDF)(NORTE-01-0145-FEDER-000007 to N.F.). This is scientific paper number 22 of the Iberian Wolf Research Team (IWRT). | es_ES |
dc.description.sponsorship | Fundação para a Ciência e a Tecnologia; SFRH/BD/60549/2009 (PMS) | es_ES |
dc.description.sponsorship | Fundação para a Ciência e a Tecnologia; IF/00564/2012/CP0159/CT0003 | es_ES |
dc.description.sponsorship | Fundação para a Ciência e a Tecnologia; PTDC/BIA-EVF/2460/2014 | es_ES |
dc.description.sponsorship | Norte Portugal Regional Operational Programme (NORTE2020), under the PORTUGAL 2020 Partnership Agreement, through the European Regional Development Fund; NORTE-01-0145-FEDER-000007 | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Springer Nature | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/RYC-2015-18932/ES | es_ES |
dc.relation.uri | https://doi.org/10.1038/s41598-018-32369-3 | es_ES |
dc.rights | © The Author(s) 2018. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. | es_ES |
dc.subject | Cryptic population structure | es_ES |
dc.subject | Genetic clusters | es_ES |
dc.subject | Wolf population | es_ES |
dc.subject | Proportional membership | es_ES |
dc.subject | Douro River | es_ES |
dc.title | Cryptic Population Structure Reveals Low Dispersal in Iberian Wolves | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.access | info:eu-repo/semantics/openAccess | es_ES |
UDC.journalTitle | Scientific Reports | es_ES |
UDC.volume | 8 | es_ES |
UDC.startPage | Article 14108 | es_ES |
dc.identifier.doi | 10.1038/s41598-018-32369-3 |
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