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dc.contributor.author
Rojas, Tobias Nicolas  
dc.contributor.author
Zampini, Iris Catiana  
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Isla, Maria Ines  
dc.contributor.author
Blendinger, Pedro Gerardo  
dc.date.available
2023-01-11T17:30:23Z  
dc.date.issued
2021-12  
dc.identifier.citation
Rojas, Tobias Nicolas; Zampini, Iris Catiana; Isla, Maria Ines; Blendinger, Pedro Gerardo; Fleshy-fruit traits and seed dispersers: which traits define syndromes?; Oxford University Press; Annals of Botany; 129; 7; 12-2021; 831-838  
dc.identifier.issn
0305-7364  
dc.identifier.uri
http://hdl.handle.net/11336/184389  
dc.description.abstract
Background and Aims: Fruit traits and their inter-relationships can affect foraging choices by frugivores, and hence the probability of mutualistic interactions. Certain combinations of fruit traits that determine the interaction with specific seed dispersers are known as dispersal syndromes. The dispersal syndrome hypothesis (DSH) states that seed dispersers influence the combination of fruit traits found in fruits. Therefore, fruit traits can predict the type of dispersers with which plant species interact. Here, we analysed whether relationships of fruit traits can be explained by the DSH. To do so, we estimated the inter-relationships between morphological, chemical and display groups of fruit traits. In addition, we tested the importance of each trait group defining seed dispersal syndromes. Methods: Using phylogenetically corrected fruit trait data and fruit-seed disperser networks, we tested the relationships among morphological, chemical and display fruit traits with Pearson's correlations and phenotypic integration indices. Then, we used perMANOVA to test if the fruit traits involved in the analysis supported the functional types of seed dispersers. Key Results: Morphological traits showed strong intragroup relationships, in contrast to chemical and display traits whose intragroup trait relationships were weak or null. Accordingly, only the morphological group of traits supported three broad seed disperser functional types (birds, terrestrial mammals and bats), consistent with the DSH. Conclusions: Altogether, our results give some support to the DSH. Here, the three groups of traits interacted in different ways with seed disperser biology. Broad functional types of seed dispersers would adjust fruit consumption to anatomical limitations imposed by fruit morphology. Once this anatomical filter is sovercome, seed dispersers use almost all the range of variation in chemical and display fruit traits. This suggests that the effect of seed dispersers on fruit traits is modulated by hierarchical decisions. First, morphological constraints define which interactions can actually occur; subsequently, display and composition determine fruit preferences.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Oxford University Press  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
ENDOZOOCHORY  
dc.subject
FLESHY FRUITS  
dc.subject
FRUGIVORY  
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FRUIT CHEMICAL COMPOSITION  
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FRUIT COLOUR  
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FRUIT TRAITS  
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SEED DISPERSAL SYNDROMES  
dc.subject
TRAIT MATCHING  
dc.subject.classification
Ecología  
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Ciencias Biológicas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Fleshy-fruit traits and seed dispersers: which traits define syndromes?  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2022-04-21T19:18:57Z  
dc.journal.volume
129  
dc.journal.number
7  
dc.journal.pagination
831-838  
dc.journal.pais
Reino Unido  
dc.journal.ciudad
Oxford  
dc.description.fil
Fil: Rojas, Tobias Nicolas. Universidad Nacional de Tucumán. Instituto de Ecología Regional. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Ecología Regional; Argentina  
dc.description.fil
Fil: Zampini, Iris Catiana. Universidad Nacional de Tucumán. Instituto de Bioprospección y Fisiología Vegetal. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet Noa Sur. Instituto de Bioprospección y Fisiología Vegetal; Argentina  
dc.description.fil
Fil: Isla, Maria Ines. Universidad Nacional de Tucumán. Instituto de Bioprospección y Fisiología Vegetal. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet Noa Sur. Instituto de Bioprospección y Fisiología Vegetal; Argentina  
dc.description.fil
Fil: Blendinger, Pedro Gerardo. Universidad Nacional de Tucumán. Instituto de Ecología Regional. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Ecología Regional; Argentina  
dc.journal.title
Annals of Botany  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/aob/advance-article/doi/10.1093/aob/mcab150/6464227  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1093/aob/mcab150