The use of ISSR markers for species determination and a genetic study of the invasive lionfish in Guanahacabibes, Cuba

The red lionfish (Pterois volitans) and devil fire-fish (Pterois miles) are invasive species that pose a threat to the biodiversity and stability of coral reefs in the Western Atlantic, Gulf of Mexico and Caribbean Sea. Species identification of lionfish is uncertain in some parts of Cuba, and resea...

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Autores principales:	Labastida,Elizabeth, Cobián,Dorka, Hénaut,Yann, García-Rivas,María del Carmen, Chevalier,Pedro P, Machkour-M’Rabet,Salima
Lenguaje:	English
Publicado:	Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar 2015
Materias:	Pterois volitans fish fingerprint ISSR Caribbean Sea
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2015000500021
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spelling	oai:scielo:S0718-560X20150005000212016-10-25The use of ISSR markers for species determination and a genetic study of the invasive lionfish in Guanahacabibes, CubaLabastida,ElizabethCobián,DorkaHénaut,YannGarcía-Rivas,María del CarmenChevalier,Pedro PMachkour-M’Rabet,Salima Pterois volitans fish fingerprint ISSR Caribbean Sea The red lionfish (Pterois volitans) and devil fire-fish (Pterois miles) are invasive species that pose a threat to the biodiversity and stability of coral reefs in the Western Atlantic, Gulf of Mexico and Caribbean Sea. Species identification of lionfish is uncertain in some parts of Cuba, and research has mainly been focused on their biology and ecology. The principal aim of this study was to determine highly polymorphic markers (Inter Simple Sequence Repeat, ISSR) that could be used in research on lionfish population genetics in addition to confirming the presence of Pterois species in the Guanahacabibes National Park. The genetic profile or "fingerprint" of individuals collected in Mexico, formally identified as P. volitans, was compared with the genetic profile of specimens from Cuba. There were very few "diagnostic bands" and a high number of "common bands", demonstrating that the same species exists in both countries. Furthermore, Nei's genetic distance and the unrooted tree do not show significant differences between both localities. In light of these results, we can confirm the presence of P. volitans in the Guanahacabibes National Park, Cuba. This study demonstrates the functionality of ISSR as a molecular tool for species identification and their application for genetic population studies of this invasive fish species.info:eu-repo/semantics/openAccessPontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del MarLatin american journal of aquatic research v.43 n.5 20152015-11-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2015000500021en10.3856/vol43-issue5-fulltext-21
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Pterois volitans fish fingerprint ISSR Caribbean Sea
spellingShingle	Pterois volitans fish fingerprint ISSR Caribbean Sea Labastida,Elizabeth Cobián,Dorka Hénaut,Yann García-Rivas,María del Carmen Chevalier,Pedro P Machkour-M’Rabet,Salima The use of ISSR markers for species determination and a genetic study of the invasive lionfish in Guanahacabibes, Cuba
description	The red lionfish (Pterois volitans) and devil fire-fish (Pterois miles) are invasive species that pose a threat to the biodiversity and stability of coral reefs in the Western Atlantic, Gulf of Mexico and Caribbean Sea. Species identification of lionfish is uncertain in some parts of Cuba, and research has mainly been focused on their biology and ecology. The principal aim of this study was to determine highly polymorphic markers (Inter Simple Sequence Repeat, ISSR) that could be used in research on lionfish population genetics in addition to confirming the presence of Pterois species in the Guanahacabibes National Park. The genetic profile or "fingerprint" of individuals collected in Mexico, formally identified as P. volitans, was compared with the genetic profile of specimens from Cuba. There were very few "diagnostic bands" and a high number of "common bands", demonstrating that the same species exists in both countries. Furthermore, Nei's genetic distance and the unrooted tree do not show significant differences between both localities. In light of these results, we can confirm the presence of P. volitans in the Guanahacabibes National Park, Cuba. This study demonstrates the functionality of ISSR as a molecular tool for species identification and their application for genetic population studies of this invasive fish species.
author	Labastida,Elizabeth Cobián,Dorka Hénaut,Yann García-Rivas,María del Carmen Chevalier,Pedro P Machkour-M’Rabet,Salima
author_facet	Labastida,Elizabeth Cobián,Dorka Hénaut,Yann García-Rivas,María del Carmen Chevalier,Pedro P Machkour-M’Rabet,Salima
author_sort	Labastida,Elizabeth
title	The use of ISSR markers for species determination and a genetic study of the invasive lionfish in Guanahacabibes, Cuba
title_short	The use of ISSR markers for species determination and a genetic study of the invasive lionfish in Guanahacabibes, Cuba
title_full	The use of ISSR markers for species determination and a genetic study of the invasive lionfish in Guanahacabibes, Cuba
title_fullStr	The use of ISSR markers for species determination and a genetic study of the invasive lionfish in Guanahacabibes, Cuba
title_full_unstemmed	The use of ISSR markers for species determination and a genetic study of the invasive lionfish in Guanahacabibes, Cuba
title_sort	use of issr markers for species determination and a genetic study of the invasive lionfish in guanahacabibes, cuba
publisher	Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar
publishDate	2015
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2015000500021
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The use of ISSR markers for species determination and a genetic study of the invasive lionfish in Guanahacabibes, Cuba

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