Morphological identification and molecular confirmation of the deep-sea blue and red shrimp Aristeus antennatus larvae

The early life stages of the blue and red shrimp Aristeus antennatus (Decapoda: Dendrobranchiata: Penaeoidea: Aristeidae) were described by Heldt in 1955 based on plankton samples, larval rearing and assumptions of species habitat. Even with adequate keys, identification of its first larval stages r...

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Authors: Carreton, Marta, Company, Joan B., Planella Albi, Laia, Heras Mena, Sandra, García Marín, José Luis, Agulló Chazarra, Melania, Clavel-Henry, Morane, Rotllant, Guiomar, Dos Santos, Antonia, Roldán Borassi, María Inés
Format: article
Status:Published version
Publication Date:2019
Country:España
Institution:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repository:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10256/16385
Online Access:http://hdl.handle.net/10256/16385
Access Level:Open access
Keyword:Gambes -- Genètica
Shrimps -- Genetics
Gambes -- Aspectes moleculars
Shrimps -- Molecular aspects
Biologia molecular
Molecular biology
Biologia marina
Marine biology
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spelling Morphological identification and molecular confirmation of the deep-sea blue and red shrimp Aristeus antennatus larvaeCarreton, MartaCompany, Joan B.Planella Albi, LaiaHeras Mena, SandraGarcía Marín, José LuisAgulló Chazarra, MelaniaClavel-Henry, MoraneRotllant, GuiomarDos Santos, AntoniaRoldán Borassi, María InésGambes -- GenèticaShrimps -- GeneticsGambes -- Aspectes molecularsShrimps -- Molecular aspectsBiologia molecularMolecular biologyBiologia marinaMarine biologyThe early life stages of the blue and red shrimp Aristeus antennatus (Decapoda: Dendrobranchiata: Penaeoidea: Aristeidae) were described by Heldt in 1955 based on plankton samples, larval rearing and assumptions of species habitat. Even with adequate keys, identification of its first larval stages remained a difficult task due to the lack of specific morphological characters which would differentiate them from other Penaeoidea species. Larvae of Aristeus antennatus were collected in the continental slope off the Spanish Mediterranean coast in August 2016 with a neuston net and preserved in ethanol 96%. DNA from the larvae was extracted and the molecular markers Cytochrome Oxidase I and 16S rDNA were sequenced and compared to that of adults with the objective of confirming the previous morphological description. Then, we present additional information to the morphological description of Aristeus antennatus larval stages through scanning electron microscopy and molecular analysis. This represents the first documented occurrence of Aristeus antennatus larvae off the Catalan coast and sets the grounds for further work on larval ecology and population connectivity of the species, which is an important contribution to a more sustainable fisheryPeerJ2019info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionpeer-reviewedapplication/pdfhttp://hdl.handle.net/10256/16385PeerJ, 2019, núm. 7, p. e6063Articles publicats (D-B)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)Inglésinfo:eu-repo/semantics/altIdentifier/doi/10.7717/peerj.6063info:eu-repo/semantics/altIdentifier/eissn/2167-8359Attribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:recercat.cat:10256/163852026-05-29T05:05:01Z
dc.title.none.fl_str_mv Morphological identification and molecular confirmation of the deep-sea blue and red shrimp Aristeus antennatus larvae
title Morphological identification and molecular confirmation of the deep-sea blue and red shrimp Aristeus antennatus larvae
spellingShingle Morphological identification and molecular confirmation of the deep-sea blue and red shrimp Aristeus antennatus larvae
Carreton, Marta
Gambes -- Genètica
Shrimps -- Genetics
Gambes -- Aspectes moleculars
Shrimps -- Molecular aspects
Biologia molecular
Molecular biology
Biologia marina
Marine biology
title_short Morphological identification and molecular confirmation of the deep-sea blue and red shrimp Aristeus antennatus larvae
title_full Morphological identification and molecular confirmation of the deep-sea blue and red shrimp Aristeus antennatus larvae
title_fullStr Morphological identification and molecular confirmation of the deep-sea blue and red shrimp Aristeus antennatus larvae
title_full_unstemmed Morphological identification and molecular confirmation of the deep-sea blue and red shrimp Aristeus antennatus larvae
title_sort Morphological identification and molecular confirmation of the deep-sea blue and red shrimp Aristeus antennatus larvae
dc.creator.none.fl_str_mv Carreton, Marta
Company, Joan B.
Planella Albi, Laia
Heras Mena, Sandra
García Marín, José Luis
Agulló Chazarra, Melania
Clavel-Henry, Morane
Rotllant, Guiomar
Dos Santos, Antonia
Roldán Borassi, María Inés
author Carreton, Marta
author_facet Carreton, Marta
Company, Joan B.
Planella Albi, Laia
Heras Mena, Sandra
García Marín, José Luis
Agulló Chazarra, Melania
Clavel-Henry, Morane
Rotllant, Guiomar
Dos Santos, Antonia
Roldán Borassi, María Inés
author_role author
author2 Company, Joan B.
Planella Albi, Laia
Heras Mena, Sandra
García Marín, José Luis
Agulló Chazarra, Melania
Clavel-Henry, Morane
Rotllant, Guiomar
Dos Santos, Antonia
Roldán Borassi, María Inés
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Gambes -- Genètica
Shrimps -- Genetics
Gambes -- Aspectes moleculars
Shrimps -- Molecular aspects
Biologia molecular
Molecular biology
Biologia marina
Marine biology
topic Gambes -- Genètica
Shrimps -- Genetics
Gambes -- Aspectes moleculars
Shrimps -- Molecular aspects
Biologia molecular
Molecular biology
Biologia marina
Marine biology
description The early life stages of the blue and red shrimp Aristeus antennatus (Decapoda: Dendrobranchiata: Penaeoidea: Aristeidae) were described by Heldt in 1955 based on plankton samples, larval rearing and assumptions of species habitat. Even with adequate keys, identification of its first larval stages remained a difficult task due to the lack of specific morphological characters which would differentiate them from other Penaeoidea species. Larvae of Aristeus antennatus were collected in the continental slope off the Spanish Mediterranean coast in August 2016 with a neuston net and preserved in ethanol 96%. DNA from the larvae was extracted and the molecular markers Cytochrome Oxidase I and 16S rDNA were sequenced and compared to that of adults with the objective of confirming the previous morphological description. Then, we present additional information to the morphological description of Aristeus antennatus larval stages through scanning electron microscopy and molecular analysis. This represents the first documented occurrence of Aristeus antennatus larvae off the Catalan coast and sets the grounds for further work on larval ecology and population connectivity of the species, which is an important contribution to a more sustainable fishery
publishDate 2019
dc.date.none.fl_str_mv 2019
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
peer-reviewed
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10256/16385
url http://hdl.handle.net/10256/16385
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.7717/peerj.6063
info:eu-repo/semantics/altIdentifier/eissn/2167-8359
dc.rights.none.fl_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv PeerJ
publisher.none.fl_str_mv PeerJ
dc.source.none.fl_str_mv PeerJ, 2019, núm. 7, p. e6063
Articles publicats (D-B)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,81155

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