Clone wars:asexual reproduction dominates in the invasive range of Tubastraea spp. (Anthozoa: Scleractinia) in the South-Atlantic Ocean
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNIFESP |
Texto Completo: | https://repositorio.unifesp.br/handle/11600/57159 https://dx.doi.org/10.7717/peerj.3873 |
Resumo: | Although the invasive azooxanthellate corals Tubastraea coccinea and T. tagusensis are spreading quickly and outcompeting native species in the Atlantic Ocean, there is little information regarding the genetic structure and path of introduction for these species. Here we present the first data on genetic diversity and clonal structure from these two species using a new set of microsatellite markers. High proportions of clones were observed, indicating that asexual reproduction has a major role in the local population dynamics and, therefore, represents one of the main reasons for the invasion success. Although no significant population structure was found, results suggest the occurrence of multiple invasions for T. coccinea and also that both species are being transported along the coast by vectors such as oil platforms and monobouys, spreading these invasive species. In addition to the description of novel microsatellite markers, this study sheds new light into the invasive process of Tubastraea. |
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Capel, Kátia Cristina CruzToonen, Robert J.Rachid, Caio Tavora Coelho da CostaCreed, Joel C.Kitahara, Marcelo Visentini [UNIFESP]Forsman, ZacZilberberg, CarlaUniversidade Federal de São Paulo (UNIFESP)2020-08-04T13:39:52Z2020-08-04T13:39:52Z20172167-8359https://repositorio.unifesp.br/handle/11600/57159https://dx.doi.org/10.7717/peerj.3873WOS000412236800004.pdf10.7717/peerj.3873WOS:000412236800004Although the invasive azooxanthellate corals Tubastraea coccinea and T. tagusensis are spreading quickly and outcompeting native species in the Atlantic Ocean, there is little information regarding the genetic structure and path of introduction for these species. Here we present the first data on genetic diversity and clonal structure from these two species using a new set of microsatellite markers. High proportions of clones were observed, indicating that asexual reproduction has a major role in the local population dynamics and, therefore, represents one of the main reasons for the invasion success. Although no significant population structure was found, results suggest the occurrence of multiple invasions for T. coccinea and also that both species are being transported along the coast by vectors such as oil platforms and monobouys, spreading these invasive species. In addition to the description of novel microsatellite markers, this study sheds new light into the invasive process of Tubastraea.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de JaneiroConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)NSF-OA (National Science Foundation)Univ Fed Rio de Janeiro, Dept Zool, Rio De Janeiro, BrazilUniv Hawaii Manoa, Hawaii Inst Marine Biol, Sch Ocean & Earth Sci & Technol, Kaneohe, HI USACoral Sol Res Technol Dev & Innovat Network, Rio De Janeiro, BrazilUniv Fed Rio de Janeiro, Inst Microbiol Paulo Goes, Rio De Janeiro, BrazilUniv Estado Rio de Janeiro, Dept Ecol, Rio De Janeiro, BrazilUniv Fed Sao Paulo, Dept Ciencias Mar, Santos, BrazilUniv Sao Paulo, Ctr Biol Marinha, Sao Sebastiao, BrazilUniv Fed Sao Paulo, Dept Ciencias Mar, Santos, BrazilCAPES: 1137/2010FAPERJ: E26/010.003031/2014FAPERJ: E26/201.286/2014CNPq: 305330/2010-1FAPESP: 2014/01332-0Web of Science-engPeerj IncPeerjSun-coralClone structureMicrosatellitesPopulation geneticsT. coccineaT. tagusensiClone wars:asexual reproduction dominates in the invasive range of Tubastraea spp. (Anthozoa: Scleractinia) in the South-Atlantic Oceaninfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleLondon5info:eu-repo/semantics/openAccessreponame:Repositório Institucional da UNIFESPinstname:Universidade Federal de São Paulo (UNIFESP)instacron:UNIFESPORIGINALWOS000412236800004.pdfapplication/pdf546773${dspace.ui.url}/bitstream/11600/57159/1/WOS000412236800004.pdf5557632a7b46796f6e2f5eb102a18842MD51open accessTEXTWOS000412236800004.pdf.txtWOS000412236800004.pdf.txtExtracted texttext/plain61630${dspace.ui.url}/bitstream/11600/57159/5/WOS000412236800004.pdf.txt625b0a0bf4b3a17666f0582c72f34e3bMD55open accessTHUMBNAILWOS000412236800004.pdf.jpgWOS000412236800004.pdf.jpgIM Thumbnailimage/jpeg7743${dspace.ui.url}/bitstream/11600/57159/7/WOS000412236800004.pdf.jpg2d70bcc414cdec0359ce0b3c4ee60980MD57open access11600/571592023-06-05 19:39:01.846open accessoai:repositorio.unifesp.br:11600/57159Repositório InstitucionalPUBhttp://www.repositorio.unifesp.br/oai/requestopendoar:34652023-06-05T22:39:01Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)false |
dc.title.en.fl_str_mv |
Clone wars:asexual reproduction dominates in the invasive range of Tubastraea spp. (Anthozoa: Scleractinia) in the South-Atlantic Ocean |
title |
Clone wars:asexual reproduction dominates in the invasive range of Tubastraea spp. (Anthozoa: Scleractinia) in the South-Atlantic Ocean |
spellingShingle |
Clone wars:asexual reproduction dominates in the invasive range of Tubastraea spp. (Anthozoa: Scleractinia) in the South-Atlantic Ocean Capel, Kátia Cristina Cruz Sun-coral Clone structure Microsatellites Population genetics T. coccinea T. tagusensi |
title_short |
Clone wars:asexual reproduction dominates in the invasive range of Tubastraea spp. (Anthozoa: Scleractinia) in the South-Atlantic Ocean |
title_full |
Clone wars:asexual reproduction dominates in the invasive range of Tubastraea spp. (Anthozoa: Scleractinia) in the South-Atlantic Ocean |
title_fullStr |
Clone wars:asexual reproduction dominates in the invasive range of Tubastraea spp. (Anthozoa: Scleractinia) in the South-Atlantic Ocean |
title_full_unstemmed |
Clone wars:asexual reproduction dominates in the invasive range of Tubastraea spp. (Anthozoa: Scleractinia) in the South-Atlantic Ocean |
title_sort |
Clone wars:asexual reproduction dominates in the invasive range of Tubastraea spp. (Anthozoa: Scleractinia) in the South-Atlantic Ocean |
author |
Capel, Kátia Cristina Cruz |
author_facet |
Capel, Kátia Cristina Cruz Toonen, Robert J. Rachid, Caio Tavora Coelho da Costa Creed, Joel C. Kitahara, Marcelo Visentini [UNIFESP] Forsman, Zac Zilberberg, Carla |
author_role |
author |
author2 |
Toonen, Robert J. Rachid, Caio Tavora Coelho da Costa Creed, Joel C. Kitahara, Marcelo Visentini [UNIFESP] Forsman, Zac Zilberberg, Carla |
author2_role |
author author author author author author |
dc.contributor.institution.none.fl_str_mv |
Universidade Federal de São Paulo (UNIFESP) |
dc.contributor.author.fl_str_mv |
Capel, Kátia Cristina Cruz Toonen, Robert J. Rachid, Caio Tavora Coelho da Costa Creed, Joel C. Kitahara, Marcelo Visentini [UNIFESP] Forsman, Zac Zilberberg, Carla |
dc.subject.eng.fl_str_mv |
Sun-coral Clone structure Microsatellites Population genetics T. coccinea T. tagusensi |
topic |
Sun-coral Clone structure Microsatellites Population genetics T. coccinea T. tagusensi |
description |
Although the invasive azooxanthellate corals Tubastraea coccinea and T. tagusensis are spreading quickly and outcompeting native species in the Atlantic Ocean, there is little information regarding the genetic structure and path of introduction for these species. Here we present the first data on genetic diversity and clonal structure from these two species using a new set of microsatellite markers. High proportions of clones were observed, indicating that asexual reproduction has a major role in the local population dynamics and, therefore, represents one of the main reasons for the invasion success. Although no significant population structure was found, results suggest the occurrence of multiple invasions for T. coccinea and also that both species are being transported along the coast by vectors such as oil platforms and monobouys, spreading these invasive species. In addition to the description of novel microsatellite markers, this study sheds new light into the invasive process of Tubastraea. |
publishDate |
2017 |
dc.date.issued.fl_str_mv |
2017 |
dc.date.accessioned.fl_str_mv |
2020-08-04T13:39:52Z |
dc.date.available.fl_str_mv |
2020-08-04T13:39:52Z |
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2167-8359 |
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WOS000412236800004.pdf |
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