Publication
Euendolithic infestation of Mussel Shells indirectly improves the thermal buffering offered by Mussel Beds to associated Molluscs, but one size does not fit all
| dc.contributor.author | Dievart, Alexia M. | |
| dc.contributor.author | McQuaid, Christopher D. | |
| dc.contributor.author | Zardi, Gerardo I. | |
| dc.contributor.author | Nicastro, Katy | |
| dc.contributor.author | Froneman, Pierre W. | |
| dc.date.accessioned | 2023-03-29T08:25:07Z | |
| dc.date.available | 2023-03-29T08:25:07Z | |
| dc.date.issued | 2023 | |
| dc.description.abstract | Mussel beds form important intertidal matrices that provide thermal buffering to associated invertebrate communities, especially under stressful environmental conditions. Mussel shells are often colonized by photoautotrophic euendoliths, which have indirect conditional beneficial thermoregulatory effects on both solitary and aggregated mussels by increasing the albedo of the shell. We investigated whether euendolithic infestation of artificial mussel beds (Perna perna) influences the body temperatures of four associated mollusc species during simulated periods of emersion, using shell temperature obtained via non-invasive infrared thermography as a proxy. Shell temperatures of the limpet Scutellastra granularis and the chiton Acanthochitona garnoti were higher in non-infested than infested mussel beds during simulated low tides under high solar irradiance and low wind speeds. However, this was not the case for the limpet Helcion pectunculus or the top shell Oxystele antoni. Morphological differences in mollusc shape and colour could, in part, explain this contrast between species. Our results indicated that endolith-induced improvements in humidity and temperature in mussel beds could benefit associated molluscs. The beneficial thermal buffering offered by euendolithic infestation of the mussel beds was effective only if the organism was under heat stress. With global climate change, the indirect beneficial effect of euendolithic infestation for invertebrate communities associated with mussel beds may mitigate intertidal local extinction events triggered by marine heatwaves. | pt_PT |
| dc.description.sponsorship | National Research Foundation - South Africa 64801; French National Research Agency (ANR) SAN22202; | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.doi | 10.3390/d15020239 | pt_PT |
| dc.identifier.eissn | 1424-2818 | |
| dc.identifier.uri | http://hdl.handle.net/10400.1/19337 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | MDPI | pt_PT |
| dc.relation | WelcomINg and TraiNING of international high-level post-docs in Normandy | |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt_PT |
| dc.subject | Infrared thermography | pt_PT |
| dc.subject | Ecosystem engineers | pt_PT |
| dc.subject | Perna perna | pt_PT |
| dc.subject | Ecosystem functioning | pt_PT |
| dc.subject | Desiccation stress | pt_PT |
| dc.subject | Heat stress | pt_PT |
| dc.subject | Parasitism | pt_PT |
| dc.subject | Mutualism | pt_PT |
| dc.subject | Invertebrate communities | pt_PT |
| dc.title | Euendolithic infestation of Mussel Shells indirectly improves the thermal buffering offered by Mussel Beds to associated Molluscs, but one size does not fit all | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.awardTitle | WelcomINg and TraiNING of international high-level post-docs in Normandy | |
| oaire.awardURI | info:eu-repo/grantAgreement/EC/H2020/101034329/EU | |
| oaire.citation.issue | 2 | pt_PT |
| oaire.citation.startPage | 239 | pt_PT |
| oaire.citation.title | Diversity | pt_PT |
| oaire.citation.volume | 15 | pt_PT |
| oaire.fundingStream | H2020 | |
| person.familyName | Nicastro | |
| person.givenName | Katy | |
| person.identifier.ciencia-id | 3E12-714B-AFE5 | |
| person.identifier.orcid | 0000-0002-7071-141X | |
| person.identifier.rid | D-2259-2012 | |
| person.identifier.scopus-author-id | 12646675100 | |
| project.funder.identifier | http://doi.org/10.13039/501100008530 | |
| project.funder.name | European Commission | |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | article | pt_PT |
| relation.isAuthorOfPublication | 6268844a-b0a2-4aa5-9616-c3afaba0e2ca | |
| relation.isAuthorOfPublication.latestForDiscovery | 6268844a-b0a2-4aa5-9616-c3afaba0e2ca | |
| relation.isProjectOfPublication | 40078e42-5e1d-45db-8a46-28c15460bb0f | |
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