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dc.contributor.authorPardo, Juan CF
dc.contributor.authorCosta, Tânia M
dc.date.accessioned2022-03-31T12:24:57Z
dc.date.available2022-03-31T12:24:57Z
dc.date.created2021-07-20T14:51:06Z
dc.date.issued2021
dc.identifier.citationPardo, J. C.F. Costa, T. M. (2021). Multiple-stressor effects of warming and acidification on the embryonic development of an estuarine fiddler crab. Estuarine, Coastal and Shelf Science, 254.en_US
dc.identifier.issn1096-0015
dc.identifier.urihttps://hdl.handle.net/11250/2988868
dc.description.abstractPredicted effects of anthropogenic climate change on estuarine and coastal organisms are complex, and early life history stages of calcified ectotherms are amongst the most sensitive groups. Despite the importance of understanding their vulnerability, we lack information on the effects of multiple stressors on the embryonic development of estuarine and burrowing organisms, mainly mangrove-associated species. Here, we determined the combined effects of elevated temperature and decreased pH on the embryonic development of the estuarine fiddler crab Leptuca thayeri. Initially, the microhabitat (burrow) of ovigerous (egg-bearing) females was measured for temperature, pH, and salinity, which provided control values in our laboratory experiment. Embryos at the early stage of development were subjected to cross-factored treatments of predicted temperature and pH and evaluated for development rate, survivorship, and volume until their later embryonic stage. Embryo development was faster at early and later stages of development, and survivorship was lower under elevated temperature. Embryos under reduced pH showed advanced embryonic stages at their late development stage. Higher egg volume was observed in a warmer and acidified environment, and lower volume in warmer and non-acidified conditions, indicating that embryo development is synergistically affected by warming and acidification. More than 70% of embryos developed until late stages under the multiple-stressors treatment, giving insights on the effects of a warm and acidified environment on burrowing estuarine organisms and their early stages of development.en_US
dc.language.isoengen_US
dc.publisherElsevieren_US
dc.rightsNavngivelse 4.0 Internasjonal*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.no*
dc.titleMultiple-stressor effects of warming and acidification on the embryonic development of an estuarine fiddler craben_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.description.versionpublishedVersionen_US
dc.rights.holder2021 The Author(s)en_US
dc.subject.nsiVDP::Matematikk og Naturvitenskap: 400en_US
dc.source.pagenumber9en_US
dc.source.volume254en_US
dc.source.journalEstuarine, Coastal and Shelf Scienceen_US
dc.identifier.doihttps://doi.org/10.1016/j.ecss.2021.107296
dc.identifier.cristin1922260
dc.source.articlenumber107296en_US
cristin.qualitycode1


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