Population expansion of the invasive Pomacentridae Chromis limbata (Valenciennes, 1833) in Southern Brazilian coast: long-term monitoring, fundamental niche availability and new records
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.3/5947 |
Resumo: | Human-mediated species invasions are recognized as a leading cause of global biotic homogenization and extinction. Studies on colonization events since early stages, establishment of new populations and range extension are scarce because of their rarity, difficult detection and monitoring. Chromis limbata is a reef-associated and non-migratory marine fish from the family Pomacentridae found in depths ranging between 3 and 45 m. The original distribution of the species encompassed exclusively the eastern Atlantic, including the Azores, Madeira and the Canary Islands. It is also commonly reported from West Africa between Senegal and Pointe Noire, Congo. In 2008, vagrant individuals of C. limbata were recorded off the east coast of Santa Catarina Island, South Brazil (27° 41' 44″ S, 48° 27' 53″ W). This study evaluated the increasing densities of C. limbata populations in Santa Catarina State shoreline. Two recent expansions, northwards to São Paulo State and southwards to Rio Grande do Sul State, are discussed, and a niche model of maximum entropy (MaxEnt) was performed to evaluate suitable C. limbata habitats. Brazilian populations are established and significantly increasing in most sites where the species has been detected. The distributional boundaries predicted by the model are clearly wider than their known range of occurrence, evidencing environmental suitability in both hemispheres from areas where the species still does not occur. Ecological processes such as competition, predation and specially habitat selectivity may regulate their populations and overall distribution range. A long-term monitoring programme and population genetics studies are necessary for a better understanding of this invasion and its consequences to natural communities. |
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Population expansion of the invasive Pomacentridae Chromis limbata (Valenciennes, 1833) in Southern Brazilian coast: long-term monitoring, fundamental niche availability and new recordsAlien SpeciesBiological InvasionsDamselfishesMaximum Entropy Niche ModelSouthwestern AtlanticHuman-mediated species invasions are recognized as a leading cause of global biotic homogenization and extinction. Studies on colonization events since early stages, establishment of new populations and range extension are scarce because of their rarity, difficult detection and monitoring. Chromis limbata is a reef-associated and non-migratory marine fish from the family Pomacentridae found in depths ranging between 3 and 45 m. The original distribution of the species encompassed exclusively the eastern Atlantic, including the Azores, Madeira and the Canary Islands. It is also commonly reported from West Africa between Senegal and Pointe Noire, Congo. In 2008, vagrant individuals of C. limbata were recorded off the east coast of Santa Catarina Island, South Brazil (27° 41' 44″ S, 48° 27' 53″ W). This study evaluated the increasing densities of C. limbata populations in Santa Catarina State shoreline. Two recent expansions, northwards to São Paulo State and southwards to Rio Grande do Sul State, are discussed, and a niche model of maximum entropy (MaxEnt) was performed to evaluate suitable C. limbata habitats. Brazilian populations are established and significantly increasing in most sites where the species has been detected. The distributional boundaries predicted by the model are clearly wider than their known range of occurrence, evidencing environmental suitability in both hemispheres from areas where the species still does not occur. Ecological processes such as competition, predation and specially habitat selectivity may regulate their populations and overall distribution range. A long-term monitoring programme and population genetics studies are necessary for a better understanding of this invasion and its consequences to natural communities.CNPq, Grant/Award Number: CNPq 475367/2006-5; ECOPERE-SE Project; FAPES, Grant/Award Number: PROFIX program No 10/2018 -T.O.: 348/2018; FAPESC, Grant/Award Number: Biodiversidade Marinha do Estado de Santa Catarina Project PI: A.L. FAPESC 4302/2010-8; FAPESC/CNPq, Grant/Award Number: SISBIOTA-Mar project PI: S.R.F. CNPq 563276/2010-0; FAPESC 6308/2011-8; Petrobras (BR), Grant/Award Number: MAArE Project; King Abdullah University of Science and Technology; Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorWiley; Fisheries Society of the British IslesRepositório da Universidade dos AçoresAnderson, Antônio B.Silva, Jodir Pereira daSorvilo, RaquelFrancini, Carlo Leopoldo B.Floeter, Sergio R.Barreiros, João P.2021-05-31T10:00:44Z2020-062020-06-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.3/5947engAnderson, A.B., Pereira da Silva, J., Sorvilo, R., Francini, C.L.B., Floeter, S.R. & Barreiros, J.P. (2020). Population expansion of the invasive Pomacentridae Chromis limbata (Valenciennes, 1833) in Southern Brazilian coast: long-term monitoring, fundamental niche availability and new records. Journal of Fish Biology, 97(2), 362-373. DOI:10.1111/jfb.143651095-864910.1111/jfb.14365https://europepmc.org/article/med/3240133832401338000538597900001info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-12-20T14:34:11ZPortal AgregadorONG |
dc.title.none.fl_str_mv |
Population expansion of the invasive Pomacentridae Chromis limbata (Valenciennes, 1833) in Southern Brazilian coast: long-term monitoring, fundamental niche availability and new records |
title |
Population expansion of the invasive Pomacentridae Chromis limbata (Valenciennes, 1833) in Southern Brazilian coast: long-term monitoring, fundamental niche availability and new records |
spellingShingle |
Population expansion of the invasive Pomacentridae Chromis limbata (Valenciennes, 1833) in Southern Brazilian coast: long-term monitoring, fundamental niche availability and new records Anderson, Antônio B. Alien Species Biological Invasions Damselfishes Maximum Entropy Niche Model Southwestern Atlantic |
title_short |
Population expansion of the invasive Pomacentridae Chromis limbata (Valenciennes, 1833) in Southern Brazilian coast: long-term monitoring, fundamental niche availability and new records |
title_full |
Population expansion of the invasive Pomacentridae Chromis limbata (Valenciennes, 1833) in Southern Brazilian coast: long-term monitoring, fundamental niche availability and new records |
title_fullStr |
Population expansion of the invasive Pomacentridae Chromis limbata (Valenciennes, 1833) in Southern Brazilian coast: long-term monitoring, fundamental niche availability and new records |
title_full_unstemmed |
Population expansion of the invasive Pomacentridae Chromis limbata (Valenciennes, 1833) in Southern Brazilian coast: long-term monitoring, fundamental niche availability and new records |
title_sort |
Population expansion of the invasive Pomacentridae Chromis limbata (Valenciennes, 1833) in Southern Brazilian coast: long-term monitoring, fundamental niche availability and new records |
author |
Anderson, Antônio B. |
author_facet |
Anderson, Antônio B. Silva, Jodir Pereira da Sorvilo, Raquel Francini, Carlo Leopoldo B. Floeter, Sergio R. Barreiros, João P. |
author_role |
author |
author2 |
Silva, Jodir Pereira da Sorvilo, Raquel Francini, Carlo Leopoldo B. Floeter, Sergio R. Barreiros, João P. |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Repositório da Universidade dos Açores |
dc.contributor.author.fl_str_mv |
Anderson, Antônio B. Silva, Jodir Pereira da Sorvilo, Raquel Francini, Carlo Leopoldo B. Floeter, Sergio R. Barreiros, João P. |
dc.subject.por.fl_str_mv |
Alien Species Biological Invasions Damselfishes Maximum Entropy Niche Model Southwestern Atlantic |
topic |
Alien Species Biological Invasions Damselfishes Maximum Entropy Niche Model Southwestern Atlantic |
description |
Human-mediated species invasions are recognized as a leading cause of global biotic homogenization and extinction. Studies on colonization events since early stages, establishment of new populations and range extension are scarce because of their rarity, difficult detection and monitoring. Chromis limbata is a reef-associated and non-migratory marine fish from the family Pomacentridae found in depths ranging between 3 and 45 m. The original distribution of the species encompassed exclusively the eastern Atlantic, including the Azores, Madeira and the Canary Islands. It is also commonly reported from West Africa between Senegal and Pointe Noire, Congo. In 2008, vagrant individuals of C. limbata were recorded off the east coast of Santa Catarina Island, South Brazil (27° 41' 44″ S, 48° 27' 53″ W). This study evaluated the increasing densities of C. limbata populations in Santa Catarina State shoreline. Two recent expansions, northwards to São Paulo State and southwards to Rio Grande do Sul State, are discussed, and a niche model of maximum entropy (MaxEnt) was performed to evaluate suitable C. limbata habitats. Brazilian populations are established and significantly increasing in most sites where the species has been detected. The distributional boundaries predicted by the model are clearly wider than their known range of occurrence, evidencing environmental suitability in both hemispheres from areas where the species still does not occur. Ecological processes such as competition, predation and specially habitat selectivity may regulate their populations and overall distribution range. A long-term monitoring programme and population genetics studies are necessary for a better understanding of this invasion and its consequences to natural communities. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-06 2020-06-01T00:00:00Z 2021-05-31T10:00:44Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.3/5947 |
url |
http://hdl.handle.net/10400.3/5947 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Anderson, A.B., Pereira da Silva, J., Sorvilo, R., Francini, C.L.B., Floeter, S.R. & Barreiros, J.P. (2020). Population expansion of the invasive Pomacentridae Chromis limbata (Valenciennes, 1833) in Southern Brazilian coast: long-term monitoring, fundamental niche availability and new records. Journal of Fish Biology, 97(2), 362-373. DOI:10.1111/jfb.14365 1095-8649 10.1111/jfb.14365 https://europepmc.org/article/med/32401338 32401338 000538597900001 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Wiley; Fisheries Society of the British Isles |
publisher.none.fl_str_mv |
Wiley; Fisheries Society of the British Isles |
dc.source.none.fl_str_mv |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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