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From plates to baits: using a remote video foraging system to study the impact of foraging on fouling non-indigenous species

2022-04-30Journal article Open Access
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dc.contributor.authorChebaane, Sahar
dc.contributor.authorCanning-Clode, João
dc.contributor.authorRamalhosa, Patrício
dc.contributor.authorBelz, Janina
dc.contributor.authorCastro, Nuno
dc.contributor.authorÓrfão, Inês
dc.contributor.authorSempere-Valverde, Juan
dc.contributor.authorEngelen, Aschwin
dc.contributor.authorPais, Miguel Pessanha
dc.contributor.authorMonteiro, João Gama
dc.date.accessioned2022-07-11T11:57:29Z
dc.date.available2022-07-11T11:57:29Z
dc.date.issued2022-04-30
dc.date.updated2022-05-27T13:36:44Z
dc.description.abstractMarinas are a gateway for the introduction and establishment of non-indigenous species (NIS). In these habitats, competition and predation are crucial determinants for NIS establishment and invasiveness. However, fish trophic preferences and biotic effects inside marinas are poorly known. This study proposes a novel method that combines the deployment of settlement plates to recruit different assemblages, followed by their use as bait in remote underwater video systems. This combined approach, addressed as a remote video foraging system (RVFS), can record fish foraging behaviour, including feeding choices and their impacts on fouling assemblage composition. An experimental RVFS trial carried out in a marina of Madeira Island, Portugal (NE Atlantic), identified the Mediterranean parrotfish, <i>Sparisoma cretense</i>, as the most important fouling grazer in the area. <i>S. cretense</i> behaved as a generalist and increased the heterogeneity of fouling assemblages, which can hamper NIS dominance of the fouling and reduce the pressure of propagules from the marina to the natural environment. The RVFS tool was useful to understand the trophic links between foragers and fouling and has the potential to provide relevant information for the management of NIS introductions, establishment and spread.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifierdoi: 10.3390/jmse10050611
dc.identifier.citationJournal of Marine Science and Engineering 10 (5): 611 (2022)pt_PT
dc.identifier.doi10.3390/jmse10050611pt_PT
dc.identifier.eissn2077-1312
dc.identifier.urihttp://hdl.handle.net/10400.1/17950
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectMarinapt_PT
dc.subjectTrophic interactionspt_PT
dc.subjectCascade effectpt_PT
dc.subjectBiotic resistancept_PT
dc.subjectRVFSpt_PT
dc.titleFrom plates to baits: using a remote video foraging system to study the impact of foraging on fouling non-indigenous speciespt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.issue5pt_PT
oaire.citation.startPage611pt_PT
oaire.citation.titleJournal of Marine Science and Engineering (JMSE)pt_PT
oaire.citation.volume10pt_PT
person.familyNameEngelen
person.givenNameAschwin
person.identifier.ciencia-id911A-9A0C-744D
person.identifier.orcid0000-0002-9579-9606
person.identifier.ridM-3432-2013
person.identifier.scopus-author-id6701622770
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication33d5a223-f2c9-4c68-984f-9213f15a05b0
relation.isAuthorOfPublication.latestForDiscovery33d5a223-f2c9-4c68-984f-9213f15a05b0

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