Please use this identifier to cite or link to this item: http://dx.doi.org/10.25673/108826
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dc.contributor.authorBoff, Samuel-
dc.contributor.authorHenrique, Jessica Amaral-
dc.contributor.authorFriedel, Anna-
dc.contributor.authorRaizer, Josué-
dc.date.accessioned2023-07-05T11:35:40Z-
dc.date.available2023-07-05T11:35:40Z-
dc.date.issued2021-
dc.identifier.urihttps://opendata.uni-halle.de//handle/1981185920/110781-
dc.identifier.urihttp://dx.doi.org/10.25673/108826-
dc.description.abstractPlants may use different strategies to attract pollinators in long distance (e.g. floral display) and in short distance (e.g. ratio between differentially colored flowers) scales. The Verbenaceae Lantana canescens Kunth is a wide spread species in open sites of the Brazilian Pantanal wetland. Individuals of this generalist species can produce a variable number of open inflorescences with yellow and white flowers that are organized in whorls. In this study we tested the hypothesis that increased floral display (long distance attraction) and the ratio between yellow and white flowers (short distance attraction) enhances the number of pollinator species and individuals. We observed flower visitors and calculated floral parameters in 38 plots of 1 m2 each, that contained a varying number of flowering L. canescens individuals. Non-metric multidimensional scaling and Bray-Curtis distances were used to account for flower visitor composition and the relative visitation rate, respectively. We used a structural equation model to test the power of each predictor variable on the visitation rate and a covariance analysis to disentangle the effect of each independent variable on the frequency of plant-pollinator interactions. We found that the number of flower visitors and the visitation rate increased with increasing number of inflorescences. Disentangling long and short distance attraction indicated that the number of inflorescences (per plot) and the number of yellow flowers (yellowing effect) contributed most to flower visitation at long and short distance, respectively.eng
dc.language.isoeng-
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/-
dc.subject.ddc580-
dc.titleDisentangling the path of pollinator attraction in temporarily colored flowerseng
dc.typeArticle-
local.versionTypepublishedVersion-
local.bibliographicCitation.journaltitleInternational journal of tropical insect science-
local.bibliographicCitation.volume41-
local.bibliographicCitation.pagestart1305-
local.bibliographicCitation.pageend1311-
local.bibliographicCitation.publishernameSpringer International Publishing-
local.bibliographicCitation.publisherplace[Cham]-
local.bibliographicCitation.doi10.1007/s42690-020-00323-4-
local.subject.keywordsFloral display . Lantana canescens . Pantanal wetland . Honey bees . Neotropical region . Pollinator attraction-
local.openaccesstrue-
dc.identifier.ppn1851814175-
local.bibliographicCitation.year2021-
cbs.sru.importDate2023-07-05T11:35:17Z-
local.bibliographicCitationEnthalten in International journal of tropical insect science - [Cham] : Springer International Publishing, 2004-
local.accessrights.dnbfree-
Appears in Collections:Open Access Publikationen der MLU

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