Publicação
Differential Effects of Food Restriction and Warming in the Two-Spotted Goby
| Resumo: | Climate change is a growing threat to marine organisms and ecosystems, and it is already modifying ocean properties by, for example, increasing temperature and decreasing pH. Increasing water temperature may also lead to an impairment of primary productivity and an overall depletion of available zooplankton. Understanding how the crossover between warming and zooplankton availability impacts fish populations has paramount implications for conservation and mitigation strategies. Through a cross factorial design to test the effects of ocean temperature and food availability in a temperate marine teleost, Pomatochistus flavescens, we showed that hindered feeding impacted sheltering and avoidance behaviour. Also, low food availability impaired fish reproduction, particularly male reproduction, as the expression of cyp11b1, a gene with a pivotal role in the synthesis of the most important fish androgen, 11-ketotestosterone, was significantly reduced under a low food regime. In contrast, temperature alone did not affect reproductive success, but offspring showed increased saturated fatty acid content (embryos) and increased lipid peroxidation (larvae). Altogether, food availability had a stronger effect on fitness, showing that coping with elevated temperatures, an ability that may be expected in shallow-water fish, can be indirectly impacted, or even overwhelmed, by the effects of ocean warming on primary productivity and downstream ecological processes. |
|---|---|
| Autores principais: | Lopes, Ana F. |
| Outros Autores: | Murdoch, Robyn; Martins-Cardoso, Sara; Madeira, Carolina; Costa, Pedro M.; Félix, Ana S.; Oliveira, Rui F.; Bandarra, Narcisa M.; Vinagre, Catarina; Lopes, Ana R.; Gonçalves, Emanuel J.; Faria, Ana Margarida |
| Assunto: | behaviour food availability ocean warming Pomatochistus flavescens reproduction Ecology, Evolution, Behavior and Systematics Aquatic Science Ecology SDG 13 - Climate Action SDG 14 - Life Below Water |
| Ano: | 2022 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade Nova de Lisboa |
| Idioma: | inglês |
| Origem: | Repositório Institucional da UNL |
| _version_ | 1868414724121559040 |
|---|---|
| author | Lopes, Ana F. |
| author2 | Murdoch, Robyn Martins-Cardoso, Sara Madeira, Carolina Costa, Pedro M. Félix, Ana S. Oliveira, Rui F. Bandarra, Narcisa M. Vinagre, Catarina Lopes, Ana R. Gonçalves, Emanuel J. Faria, Ana Margarida |
| author2_role | author author author author author author author author author author author |
| author_facet | Lopes, Ana F. Murdoch, Robyn Martins-Cardoso, Sara Madeira, Carolina Costa, Pedro M. Félix, Ana S. Oliveira, Rui F. Bandarra, Narcisa M. Vinagre, Catarina Lopes, Ana R. Gonçalves, Emanuel J. Faria, Ana Margarida |
| author_role | author |
| contributor_name_str_mv | UCIBIO - Applied Molecular Biosciences Unit DCV - Departamento de Ciências da Vida MDPI - Multidisciplinary Digital Publishing Institute RUN |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Lopes, Ana F.\"},{\"Person.name\":\"Murdoch, Robyn\"},{\"Person.name\":\"Martins-Cardoso, Sara\"},{\"Person.name\":\"Madeira, Carolina\"},{\"Person.name\":\"Costa, Pedro M.\"},{\"Person.name\":\"Félix, Ana S.\"},{\"Person.name\":\"Oliveira, Rui F.\"},{\"Person.name\":\"Bandarra, Narcisa M.\"},{\"Person.name\":\"Vinagre, Catarina\"},{\"Person.name\":\"Lopes, Ana R.\"},{\"Person.name\":\"Gonçalves, Emanuel J.\"},{\"Person.name\":\"Faria, Ana Margarida\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | UCIBIO - Applied Molecular Biosciences Unit DCV - Departamento de Ciências da Vida MDPI - Multidisciplinary Digital Publishing Institute RUN |
| datacite.creators.creator.creatorName.fl_str_mv | Lopes, Ana F. Murdoch, Robyn Martins-Cardoso, Sara Madeira, Carolina Costa, Pedro M. Félix, Ana S. Oliveira, Rui F. Bandarra, Narcisa M. Vinagre, Catarina Lopes, Ana R. Gonçalves, Emanuel J. Faria, Ana Margarida |
| datacite.date.Accepted.fl_str_mv | 2022-08-05T00:00:00Z |
| datacite.date.available.fl_str_mv | 2022-11-21T22:12:55Z |
| datacite.date.embargoed.fl_str_mv | 2022-11-21T22:12:55Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | behaviour food availability ocean warming Pomatochistus flavescens reproduction Ecology, Evolution, Behavior and Systematics Aquatic Science Ecology SDG 13 - Climate Action SDG 14 - Life Below Water |
| datacite.titles.title.fl_str_mv | Differential Effects of Food Restriction and Warming in the Two-Spotted Goby Impaired Reproductive Performance and Stressed Offspring |
| dc.contributor.none.fl_str_mv | UCIBIO - Applied Molecular Biosciences Unit DCV - Departamento de Ciências da Vida MDPI - Multidisciplinary Digital Publishing Institute RUN |
| dc.creator.none.fl_str_mv | Lopes, Ana F. Murdoch, Robyn Martins-Cardoso, Sara Madeira, Carolina Costa, Pedro M. Félix, Ana S. Oliveira, Rui F. Bandarra, Narcisa M. Vinagre, Catarina Lopes, Ana R. Gonçalves, Emanuel J. Faria, Ana Margarida |
| dc.date.Accepted.fl_str_mv | 2022-08-05T00:00:00Z |
| dc.date.available.fl_str_mv | 2022-11-21T22:12:55Z |
| dc.date.embargoed.fl_str_mv | 2022-11-21T22:12:55Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10362/145691 |
| dc.language.none.fl_str_mv | eng |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | behaviour food availability ocean warming Pomatochistus flavescens reproduction Ecology, Evolution, Behavior and Systematics Aquatic Science Ecology SDG 13 - Climate Action SDG 14 - Life Below Water |
| dc.title.fl_str_mv | Differential Effects of Food Restriction and Warming in the Two-Spotted Goby Impaired Reproductive Performance and Stressed Offspring |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | Climate change is a growing threat to marine organisms and ecosystems, and it is already modifying ocean properties by, for example, increasing temperature and decreasing pH. Increasing water temperature may also lead to an impairment of primary productivity and an overall depletion of available zooplankton. Understanding how the crossover between warming and zooplankton availability impacts fish populations has paramount implications for conservation and mitigation strategies. Through a cross factorial design to test the effects of ocean temperature and food availability in a temperate marine teleost, Pomatochistus flavescens, we showed that hindered feeding impacted sheltering and avoidance behaviour. Also, low food availability impaired fish reproduction, particularly male reproduction, as the expression of cyp11b1, a gene with a pivotal role in the synthesis of the most important fish androgen, 11-ketotestosterone, was significantly reduced under a low food regime. In contrast, temperature alone did not affect reproductive success, but offspring showed increased saturated fatty acid content (embryos) and increased lipid peroxidation (larvae). Altogether, food availability had a stronger effect on fitness, showing that coping with elevated temperatures, an ability that may be expected in shallow-water fish, can be indirectly impacted, or even overwhelmed, by the effects of ocean warming on primary productivity and downstream ecological processes. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://run.unl.pt/bitstreams/0f6c74b9-9bea-43ba-8a29-a5cf25201532/download |
| funding.funder.alternateName_str_mv | FCT FCT FCT FCT FCT FCT |
| funding.funder.identifier_str_mv | http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 |
| funding.funder.name_str_mv | Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia |
| funding.name_str_mv | 6817 - DCRRNI ID 9471 - RIDTI 6817 - DCRRNI ID CEEC IND 2018 CEEC IND 2018 |
| id | run_06efa4760fea16111acd02bc25f4e1d6 |
| identifier.url.fl_str_mv | http://hdl.handle.net/10362/145691 |
| instacron_str | unl |
| institution | Universidade Nova de Lisboa |
| instname_str | Universidade Nova de Lisboa |
| language | eng |
| network_acronym_str | run |
| network_name_str | Repositório Institucional da UNL |
| oai_identifier_str | oai:run.unl.pt:10362/145691 |
| organization_str_mv | urn:organizationAcronym:unl |
| person_str_mv | Lopes, Ana F. Murdoch, Robyn Martins-Cardoso, Sara Madeira, Carolina Costa, Pedro M. Félix, Ana S. Oliveira, Rui F. Bandarra, Narcisa M. Vinagre, Catarina Lopes, Ana R. Gonçalves, Emanuel J. Faria, Ana Margarida |
| publishDate | 2022 |
| reponame_str | Repositório Institucional da UNL |
| repository_id_str | urn:repositoryAcronym:run |
| service_str_mv | urn:repositoryAcronym:run |
| spelling | engenClimate change is a growing threat to marine organisms and ecosystems, and it is already modifying ocean properties by, for example, increasing temperature and decreasing pH. Increasing water temperature may also lead to an impairment of primary productivity and an overall depletion of available zooplankton. Understanding how the crossover between warming and zooplankton availability impacts fish populations has paramount implications for conservation and mitigation strategies. Through a cross factorial design to test the effects of ocean temperature and food availability in a temperate marine teleost, Pomatochistus flavescens, we showed that hindered feeding impacted sheltering and avoidance behaviour. Also, low food availability impaired fish reproduction, particularly male reproduction, as the expression of cyp11b1, a gene with a pivotal role in the synthesis of the most important fish androgen, 11-ketotestosterone, was significantly reduced under a low food regime. In contrast, temperature alone did not affect reproductive success, but offspring showed increased saturated fatty acid content (embryos) and increased lipid peroxidation (larvae). Altogether, food availability had a stronger effect on fitness, showing that coping with elevated temperatures, an ability that may be expected in shallow-water fish, can be indirectly impacted, or even overwhelmed, by the effects of ocean warming on primary productivity and downstream ecological processes.application/pdfenDifferential Effects of Food Restriction and Warming in the Two-Spotted GobySubtitleenImpaired Reproductive Performance and Stressed OffspringLopes, Ana F.Murdoch, RobynMartins-Cardoso, SaraMadeira, CarolinaCosta, Pedro M.Félix, Ana S.Oliveira, Rui F.Bandarra, Narcisa M.Vinagre, CatarinaLopes, Ana R.Gonçalves, Emanuel J.Faria, Ana MargaridaUCIBIO - Applied Molecular Biosciences UnitDCV - Departamento de Ciências da VidaMDPI - Multidisciplinary Digital Publishing InstituteHostingInstitutionOrganizationalRUNe-mailmailto:run@unl.ptrun@unl.ptURNIsPartOfPURE: 46738885URNIsPartOfPURE UUID: a687e25e-2134-42ca-ad29-dad523ce5f76URNIsPartOfScopus: 85137324941URNIsPartOfWOS: 000847093400001DOIIsPartOf10.3390/fishes70401942022-11-21T22:12:55Z2022-08-052022-08-05T00:00:00ZHandlehttp://hdl.handle.net/10362/145691http://purl.org/coar/access_right/c_abf2open accessbehaviourfood availabilityocean warmingPomatochistus flavescensreproductionEcology, Evolution, Behavior and SystematicsAquatic ScienceEcologySDG 13 - Climate ActionSDG 14 - Life Below Water2720829 bytesFundação para a Ciência e a TecnologiaPlasticity as an indicator of potential acclimation to future global changes in a marine temperate fishCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaMARE - Marine and Environmental Sciences Centre6817 - DCRRNI IDCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaNextGen - Potential for multiGENerational acclimation of fishes to ocean warming and acidification9471 - RIDTICrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaApplied Molecular Biosciences Unit6817 - DCRRNI IDCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaNot AvailableCEEC IND 2018Crossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaNot AvailableCEEC IND 2018Crossref Funder IDhttp://doi.org/10.13039/501100001871literaturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://run.unl.pt/bitstreams/0f6c74b9-9bea-43ba-8a29-a5cf25201532/download |
| spellingShingle | Differential Effects of Food Restriction and Warming in the Two-Spotted Goby Lopes, Ana F. behaviour food availability ocean warming Pomatochistus flavescens reproduction Ecology, Evolution, Behavior and Systematics Aquatic Science Ecology SDG 13 - Climate Action SDG 14 - Life Below Water |
| status | SINGLETON |
| subject.fl_str_mv | behaviour food availability ocean warming Pomatochistus flavescens reproduction Ecology, Evolution, Behavior and Systematics Aquatic Science Ecology SDG 13 - Climate Action SDG 14 - Life Below Water |
| title | Differential Effects of Food Restriction and Warming in the Two-Spotted Goby |
| title_full | Differential Effects of Food Restriction and Warming in the Two-Spotted Goby |
| title_fullStr | Differential Effects of Food Restriction and Warming in the Two-Spotted Goby |
| title_full_unstemmed | Differential Effects of Food Restriction and Warming in the Two-Spotted Goby |
| title_short | Differential Effects of Food Restriction and Warming in the Two-Spotted Goby |
| title_sort | Differential Effects of Food Restriction and Warming in the Two-Spotted Goby |
| topic | behaviour food availability ocean warming Pomatochistus flavescens reproduction Ecology, Evolution, Behavior and Systematics Aquatic Science Ecology SDG 13 - Climate Action SDG 14 - Life Below Water |
| topic_facet | behaviour food availability ocean warming Pomatochistus flavescens reproduction Ecology, Evolution, Behavior and Systematics Aquatic Science Ecology SDG 13 - Climate Action SDG 14 - Life Below Water |
| url | http://hdl.handle.net/10362/145691 |
| visible | 1 |