lobal phylogeography of sailfish: deep evolutionary lineages with implications for fisheries managemen

Autor(es):Mostrar menos -

da Silva Ferrette, Bruno Lopes ^{[1, 2]} ; Mourato, Bruno ^[3] ; Vieira Hazin, Fabio Hissa ^[4] ; Arocha, Freddy ^[5] ; Williams, Samuel Mackey ^[6] ; Rodrigues Junior, Carlos Egberto ^[7] ; Porto-Foresti, Fabio ^[8] ; de Amorim, Alberto Ferreira ^[9] ; Rotundo, Matheus Marcos ^[10] ; Coelho, Rui ^{[11, 12]} ; Hoolihan, John P. ^[13] ; Sow, Fambaye Ngom ^[14] ; Diaha, N'guessan Constance ^[15] ; Romanov, V, Evgeny ; Domingues, Rodrigo Rodrigues ^[2] ; Oliveira, Claudio ^[16] ; Foresti, Fausto ^[16] ; Mendonca, Fernando Fernandes ^[2]

Afiliação do(s) autor(es):Mostrar menos -

^[1] Univ Santa Cecilia UNISANTA, Conservat Genet Lab, 8 Cesario Mota St, BR-11045040 Santos, SP - Brazil

^[2] Univ Fed Sao Paulo UNIFESP, Inst Mar IMar, Lab Genet Pesqueira & Conservacao GenPesC, Campus Baixada Santista 144, BR-11070100 Santos, SP - Brazil

^[3] Univ Fed Sao Paulo UNIFESP, Inst Mar IMar, Lab Ciencias Pesca LABPESCA, Campus Baixada Santista 144, BR-11070100 Santos, SP - Brazil

^[4] Univ Fed Rural Pernambuco UFRPE, Lab Oceanog Pesqueira, Recife, PE - Brazil

^[5] Univ Oriente UDO, Inst Oceanog Venezuela, Camana - Venezuela

^[6] Univ Queensland, Sch Biol Sci, St Lucia, Qld 4072 - Australia

^[7] Inst Brasileiro Meio Ambiente & Recursos Nat Reno, Brasilia, DF - Brazil

^[8] Univ Estadual Paulista, UNESP, Fac Ciencias, Lab Genet Peixes LAGENPE, Bauru, SP - Brazil

^[9] Inst Pesca APTA SAA SP, Ctr Pesquisa Pescado Marinho, Santos, SP - Brazil

^[10] Univ Santa Cecilia UNISANTA, Acervo Zool, Oswaldo Cruz St 266, BR-11045907 Santos, SP - Brazil

^[11] Univ Algarve, Ctr Ciencias Mar CCMAR, Campus Gambelas, P-8005139 Faro - Portugal

^[12] Inst Portugues Mar & Atmosfera IPMA, Av 5 Outubro S-N, P-8700305 Olhao, Algarve - Portugal

^[13] Univ Miami, Rosenstiel Sch Marine & Atmospher Sci, Cooperat Inst Marine & Atmospher Studies, 4600 Rickenbacker Causeway, Miami, FL 33149 - USA

^[14] Inst Senegalais Rech Agr ISRA, Ctr Rech Oceanog Dakar Thiaroye CRODT, Dakar - Senegal

^[15] Ctr Rech Oceanol CRO, Abidjan - Cote Ivoire

^[16] Univ Estadual Paulista, UNESP, Inst Biociencias Botucatu IBB, Lab Biol & Genet Peixes LBGP, Botucatu, SP - Brazil

• Tipo de documento: Artigo Científico
• Fonte: Hydrobiologia; v. 848, n. 17, p. 3883-3904, OCT 2021.
• Citações Web of Science: 0

Resumo

Since the Miocene profound climatic changes have influenced the biology and ecology of species worldwide, such as their connectivity, genetic population structure, and biogeography. The goal herein is to evaluate the phylogeography of sailfish Istiophorus platypterus between the Atlantic, Indian, and Pacific oceans. Our results evidenced a high genetic diversity and three distinct populations among the ocean basins with limited gene flow among them. In addition, the species is characterized by two deep evolutionary lineages that diverged during the Miocene/Pliocene transition, one of them is circumtropical while the other is restricted to the Atlantic Ocean. These lineages evolved along the successive glacial-interglacial cycles from the Pleistocene and remained isolated from each other in glacial refugium until deglaciation. Assessments of sailfish suggest it may be subject to overfishing and the results herein imply the need to re-evaluate the current stock delimitations and management measures adopted by the Regional Fisheries Management Organizations, especially in the Atlantic and the Indo-Western Pacific oceans to effectively manage the species. In addition, this work highlights that both lineages should at least be treated as two distinct management units in the Atlantic Ocean until their taxonomic status is fully resolved, given their high genetic divergence. (AU)

• Processo FAPESP: 16/09204-6 - Biodiversidade e Biogeografia em peixes marinho-estuarinos (Teleostei) do Brasil
• Beneficiário: Claudio de Oliveira
• Modalidade de apoio: Auxílio à Pesquisa - Regular
• Processo FAPESP: 17/17605-3 - Paisagens marinhas, diversidade genética e estrutura populacional global do tubarão-martelo Sphyrna zygaena
• Beneficiário: Fernando Fernandes Mendonça
• Modalidade de apoio: Auxílio à Pesquisa - Regular
• Processo FAPESP: 18/20610-1 - Estudo da biogeografia da costa do Brasil utilizando dados da genética de populações de bagres marinhos dos gêneros Cathorops e Genidens
• Beneficiário: Claudio de Oliveira
• Modalidade de apoio: Auxílio à Pesquisa - Regular
• Processo FAPESP: 14/26508-3 - Filogenia da hiperdiversa ordem Characiformes (Teleostei: Ostariophysi) utilizando elementos ultraconservados
• Beneficiário: Claudio de Oliveira
• Modalidade de apoio: Auxílio à Pesquisa - Temático
• Processo FAPESP: 11/23787-0 - Biodiversidade molecular e conservação de tubarões: banco genético, estruturas populacionais e rede internacional de colaboração científica
• Beneficiário: Fernando Fernandes Mendonça
• Modalidade de apoio: Auxílio à Pesquisa - Programa BIOTA - Jovens Pesquisadores