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A guild-based protocol to target potential natural enemies of philaenus spumarius (Hemiptera: Aphrophoridae), a vector of xylella fastidiosa (xanthomonadaceae): A case study with spiders in the olive grove

2020Journal article Open access
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dc.contributor.authorBenhadi-Marín, Jacinto
dc.contributor.authorVilla, Maria
dc.contributor.authorPereira, Luís Fernando
dc.contributor.authorRodrigues, Isabel
dc.contributor.authorMorente, Marina
dc.contributor.authorBaptista, Paula
dc.contributor.authorPereira, J.A.
dc.date.accessioned2018-02-19T10:00:00Z
dc.date.accessioned2020-06-22T10:18:40Z
dc.date.available2018-01-19T10:00:00Z
dc.date.available2020-06-22T10:18:40Z
dc.date.issued2020
dc.description.abstractThe olive grove is a key landscape across the Mediterranean basin. This agroecosystem is threatened by Xylella fastidiosa, the causal agent of the olive tree quick decline syndrome, Philaenus spumarius being the main vector. A way to limit pest populations relies on the use of biological control agents such as arthropods. Among them, spiders are generalist predators with di erent hunting strategies that feed mostly on insects and can contribute to limit pests. In this work, field and laboratory data were used to provide a protocol aiming to facilitate the selection of species of spiders among di erent guilds that could represent potential natural enemies of P. spumarius. Sampling of spiders was conducted in olive groves in northeastern Portugal. Two species, namely the orb-weaver Araniella cucurbitina and the ambusher Synema globosum, were selected according to the dominant guilds of spiders inhabiting the olive crop. We tested the di erences of potential predatory e ciency using classical functional response tests with P. spumarius as prey. A type-II functional response was found for A. cucurbitina, whereas a type-I response was found for S. globosum. This di erence uncovers a di erent potential e ciency among the two species as natural enemies of P. spumarius with relevant implications at high prey density in the field. A conceptual workflow to follow the fieldwork and selection of species for further work (i.e., laboratory assays) is provided and discussed. Standardized methods regarding the assessment of the suitability and e ciency of potential natural enemies are essential for the integration of results at di erent geographical extents and crops. Selecting functional counterparts such as di erent species of predators occurring at di erent locations that use the same prey (e.g., a pest) in the same way (e.g., hunting strategy) would facilitate developing biological control schemes.
dc.description.sponsorshipThis research was funded by the European Union’s Horizon 2020 research and innovation programme under Grant Agreement N. 727987 “Xylella fastidiosa Active Containment Through a multidisciplinary-Oriented Research Strategy XF-ACTORS”, the Spanish Ministry of Innovation and Science under the RETOS programme grant AGL2017-89604R and strategic project PEst-OE/AGR/UI0690/2019 – CIMO, funded by national funds through FCT/MCTES (PIDDAC).
dc.description.versioninfo:eu-repo/semantics/publishedVersionen_EN
dc.identifier.citationBenhadi-Marín, Jacinto; Villa, María; Pereira, Luís F.; Rodrigues, Isabel; Morente, Marina; Baptista, Paula; Pereira, José Alberto (2020). A guild-based protocol to target potential natural enemies of philaenus spumarius (Hemiptera: Aphrophoridae), a vector of xylella fastidiosa (xanthomonadaceae): A case study with spiders in the olive grove. Insects. ISSN 2075-4450. 11:2, p. 1-13en_EN
dc.identifier.doi10.3390/insects11020100en_EN
dc.identifier.urihttp://hdl.handle.net/10198/22325
dc.language.isoeng
dc.peerreviewedyesen_EN
dc.relationXylella Fastidiosa Active Containment Through a multidisciplinary-Oriented Research Strategy
dc.subjectBiological controlen_EN
dc.subjectFunctional responseen_EN
dc.subjectHunting strategyen_EN
dc.subjectPredatorsen_EN
dc.subjectQuick decline syndromeen_EN
dc.subjectSpittlebugen_EN
dc.titleA guild-based protocol to target potential natural enemies of philaenus spumarius (Hemiptera: Aphrophoridae), a vector of xylella fastidiosa (xanthomonadaceae): A case study with spiders in the olive groveen_EN
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleXylella Fastidiosa Active Containment Through a multidisciplinary-Oriented Research Strategy
oaire.awardURIinfo:eu-repo/grantAgreement/EC/H2020/727987/EU
oaire.fundingStreamH2020
person.familyNameBenhadi-Marín
person.familyNameVilla
person.familyNamePereira
person.familyNameRodrigues
person.familyNameBaptista
person.familyNamePereira
person.givenNameJacinto
person.givenNameMaría
person.givenNameLuís Fernando
person.givenNameIsabel
person.givenNamePaula
person.givenNameJosé Alberto
person.identifier.ciencia-id8D12-5415-20E0
person.identifier.ciencia-idB81D-89AC-6368
person.identifier.ciencia-id8D1F-EFEA-9240
person.identifier.ciencia-idB115-33B3-B059
person.identifier.ciencia-id7D11-FE1E-CD0F
person.identifier.ciencia-id611F-80B2-A7C1
person.identifier.orcid0000-0002-9804-4145
person.identifier.orcid0000-0001-8353-5438
person.identifier.orcid0000-0002-3423-8450
person.identifier.orcid0000-0002-4827-2115
person.identifier.orcid0000-0001-6331-3731
person.identifier.orcid0000-0002-2260-0600
person.identifier.ridL-6798-2014
person.identifier.scopus-author-id57158670600
person.identifier.scopus-author-id14051688000
person.identifier.scopus-author-id57204366348
project.funder.identifierhttp://doi.org/10.13039/501100008530
project.funder.nameEuropean Commission
rcaap.rightsopenAccessen_EN
rcaap.typearticleen_EN
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