Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/114070
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dc.contributor.authorBondyale-Juez, Daniel R.en_US
dc.contributor.authorRomero Kutzner, Vanesaen_US
dc.contributor.authorPurcell, Jennifer E.en_US
dc.contributor.authorMartínez Sánchez, Icoen_US
dc.contributor.authorPackard, Theodore T.en_US
dc.contributor.authorGómez Cabrera, María Milagrosaen_US
dc.date.accessioned2022-03-16T12:20:42Z-
dc.date.available2022-03-16T12:20:42Z-
dc.date.issued2022en_US
dc.identifier.issn2296-7745en_US
dc.identifier.otherScopus-
dc.identifier.urihttp://hdl.handle.net/10553/114070-
dc.description.abstractPhysalia physalis and Velella velella, are among the few marine organisms that harness the wind for their locomotion, whereas other cnidarian jellyfish make use of their pulsating bell-shaped bodies to propel themselves through the seas. We investigate their composition and metabolism compared with two species of pulsating scyphozoan jellyfish, Aurelia aurita and Pelagia noctiluca. Protein (P), lipid (L), carbohydrate (K), and derived energy content (Ec), provided information on the biochemical composition of these species and their relevance as prey. Physiological respiration (R) from oxygen consumption. As well as potential respiration (Φ) from the electron transport system (ETS) activity and the derived respiratory carbon demand (RCD) and heterotrophic energy transformation (HET), allow the comparison of the impact of these two types of propulsion on the metabolism, along with the impact of these organisms as predators. In this study it was found that these hydrozoans depicted a different biochemical composition relative to other gelatinous zooplankton. Lower water content at around 90% was observed, while WM-specific P, L, K, and Ec were higher, showcasing new aspects of these species as prey. The lower R/P in P. physalis and V. velella (1.8 ± 0.7 and 2.9 ± 1.1 μL O2 h–1 mg Prot–1, respectively) and the low R/Φ, around 0.1, indicate lower respiration in wind-driven propulsion compared to pulsation-driven propulsion. Additionally, these results encourage the use and research on enzymatic techniques that are particularly useful for gelatinous research, and the calculation of RCD and HET helps in understanding the physiology and role played by the organisms as predators from carbon and energy perspectives.en_US
dc.languageengen_US
dc.relationEstudio del Metabolismo de Medusas en aguas de Canariasen_US
dc.relation.ispartofFrontiers in Marine Scienceen_US
dc.sourceFrontiers in Marine Science [ISSN 2296-7745], v. 9 (March 2022)en_US
dc.subject240119 Zoología marinaen_US
dc.subject.otherHydrozoaen_US
dc.subject.otherScyphozoaen_US
dc.subject.otherNeustonen_US
dc.subject.otherOxygen consumptionen_US
dc.subject.otherETSen_US
dc.subject.otherRespirationen_US
dc.subject.otherJellyfish locomotionen_US
dc.titleWind Drifting vs. Pulsating Swimming Jellyfish: Respiratory Metabolism and Composition Differences in Physalis physalis, Velella velella, Aurelia aurita, and Pelagia noctilucaen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.3389/fmars.2022.817196en_US
dc.identifier.scopus85127385654-
dc.contributor.orcidNO DATA-
dc.contributor.orcidNO DATA-
dc.contributor.orcidNO DATA-
dc.contributor.orcidNO DATA-
dc.contributor.orcidNO DATA-
dc.contributor.orcidNO DATA-
dc.contributor.authorscopusid57199146171-
dc.contributor.authorscopusid56497874800-
dc.contributor.authorscopusid57557631100-
dc.contributor.authorscopusid55189627500-
dc.contributor.authorscopusid7004249480-
dc.contributor.authorscopusid7401734371-
dc.identifier.eissn2296-7745-
dc.relation.volume9en_US
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.utils.revisionen_US
dc.date.coverdateMarzo 2022en_US
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-BASen_US
dc.description.sjr1,558-
dc.description.jcr4,912-
dc.description.sjrqQ1-
dc.description.jcrqQ1-
dc.description.scieSCIE-
dc.description.miaricds10,3-
item.grantfulltextopen-
item.fulltextCon texto completo-
crisitem.project.principalinvestigatorGómez Cabrera, María Milagrosa-
crisitem.author.deptGIR Ecofisiología de Organismos Marinos-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptGIR Ecofisiología de Organismos Marinos-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptDepartamento de Biología-
crisitem.author.orcid0000-0002-2381-5371-
crisitem.author.orcid0000-0001-7167-2662-
crisitem.author.orcid0000-0002-7676-2066-
crisitem.author.orcid0000-0002-5880-1199-
crisitem.author.orcid0000-0002-7396-6493-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.fullNameBondyale Juez, Daniel Rickue-
crisitem.author.fullNameRomero Kutzner, Vanesa-
crisitem.author.fullNameMartínez Sánchez, Ico-
crisitem.author.fullNamePackard, Theodore Train-
crisitem.author.fullNameGómez Cabrera, María Milagrosa-
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