Search Results - "DE CAUWER, ISABELLE"

Effects of sexual dimorphism on pollinator behaviour in a dioecious species by Moquet, Laura, Jacquemart, Anne‐Laure, Dufay, Mathilde, De Cauwer, Isabelle

“…Floral traits often display sexual dimorphism in insect‐pollinated dioecious plant species, with male individuals typically being showier than females. While…”
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Widespread coexistence of self-compatible and self-incompatible phenotypes in a diallelic self-incompatibility system in Ligustrum vulgare (Oleaceae) by De Cauwer, Isabelle, Vernet, Philippe, Billiard, Sylvain, Godé, Cécile, Bourceaux, Angélique, Ponitzki, Chloé, Saumitou-Laprade, Pierre

“…The breakdown of self-incompatibility (SI) in angiosperms is one of the most commonly observed evolutionary transitions. While multiple examples of SI…”
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Replicated analysis of the genetic architecture of quantitative traits in two wild great tit populations by Santure, Anna W., Poissant, Jocelyn, De Cauwer, Isabelle, van Oers, Kees, Robinson, Matthew R., Quinn, John L., Groenen, Martien A. M., Visser, Marcel E., Sheldon, Ben C., Slate, Jon

“…Currently, there is much debate on the genetic architecture of quantitative traits in wild populations. Is trait variation influenced by many genes of small…”
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CMS-G from Beta vulgaris ssp. maritima is maintained in natural populations despite containing an atypical cytochrome c oxidase by Meyer, Etienne H, Lehmann, Caroline, Boivin, Stéphane, Brings, Lea, De Cauwer, Isabelle, Bock, Ralph, Kühn, Kristina, Touzet, Pascal

“…While mitochondrial mutants of the respiratory machinery are rare and often lethal, cytoplasmic male sterility (CMS), a mitochondrially inherited trait that…”
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Diallelic self‐incompatibility is the main determinant of fertilization patterns in olive orchards by Mariotti, Roberto, Pandolfi, Saverio, De Cauwer, Isabelle, Saumitou‐Laprade, Pierre, Vernet, Philippe, Rossi, Martina, Baglivo, Federica, Baldoni, Luciana, Mousavi, Soraya

“…Self‐incompatibility (SI) in flowering plants potentially represents a major obstacle for sexual reproduction, especially when the number of S‐alleles is low…”
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Sex-specific selection patterns in a dioecious insect-pollinated plant by Barbot, Estelle, Dufaÿ, Mathilde, De Cauwer, Isabelle

“…Competition for mate acquisition is the hallmark of any sexual organism. In insect-pollinated plants, competition to attract pollinators is expected to result…”
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On the function of flower number: disentangling fertility from pollinator-mediated selection by Barbot, Estelle, Dufaÿ, Mathilde, Tonnabel, Jeanne, Godé, Cécile, De Cauwer, Isabelle

“…In animal-pollinated angiosperms, the 'male-function' hypothesis claims that male reproductive success (RS) should benefit from large floral displays, through…”
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Does pollination syndrome reflect pollinator efficiency in Silene nutans? by Vanderplanck, Maryse, Touzet, Pascal, Van Rossum, Fabienne, Lahiani, Emna, De Cauwer, Isabelle, Dufaÿ, Mathilde

“…Despite the specialization of floral traits towards particular floral visitors (pollination syndrome), insect-pollinated plants can display generalist rather…”
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Genomic dissection of variation in clutch size and egg mass in a wild great tit (Parus major) population by Santure, Anna W., De Cauwer, Isabelle, Robinson, Matthew R., Poissant, Jocelyn, Sheldon, Ben C., Slate, Jon

“…Clutch size and egg mass are life history traits that have been extensively studied in wild bird populations, as life history theory predicts a negative…”
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Social and spatial effects on genetic variation between foraging flocks in a wild bird population by Radersma, Reinder, Garroway, Colin J., Santure, Anna W., Cauwer, Isabelle, Farine, Damien R., Slate, Jon, Sheldon, Ben C.

“…Social interactions are rarely random. In some instances, animals exhibit homophily or heterophily, the tendency to interact with similar or dissimilar…”
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FINE-SCALE GENETIC STRUCTURE IN A WILD BIRD POPULATION: THE ROLE OF LIMITED DISPERSAL AND ENVIRONMENTALLY BASED SELECTION AS CAUSAL FACTORS by Garroway, Colin J., Radersma, Reinder, Sepil, Irem, Santure, Anna W., De Cauwer, Isabelle, Slate, Jon, Sheldon, Ben C.

“…Individuals are typically not randomly distributed in space; consequently ecological and evolutionary theory depends heavily on understanding the spatial…”
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FINE-SCALE GENETIC STRUCTURE IN A WILD BIRD POPULATION: THE ROLE OF LIMITED DISPERSAL AND ENVIRONMENTALLY BASED SELECTION AS CAUSAL FACTORS: SPECIAL SECTION by Garroway, Colin J., Radersma, Reinder, Sepil, Irem, Santure, Anna W., De Cauwer, Isabelle, Slate, Jon, Sheldon, Ben C.

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Nuclear and cytoplasmic genetic diversity in weed beet and sugar beet accessions compared to wild relatives: new insights into the genetic relationships within the Beta vulgaris complex species by Fénart, Stéphane, Arnaud, Jean-François, De Cauwer, Isabelle, Cuguen, Joël

“…Hybridization between cultivated species and their wild relatives is now widely considered to be common. In the Beta vulgaris complex, the sugar beet seed…”
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Gynodioecy in structured populations: understanding fine‐scale sex ratio variation in Beta vulgaris ssp. maritima by DE CAUWER, I, DUFAY, M, HORNOY, B, COURSEAUX, A, ARNAUD, J.‐F

“…Natural selection, random processes and gene flow are known to generate sex ratio variations among sexually polymorphic plant populations. In gynodioecious…”
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The design and cross-population application of a genome-wide SNP chip for the great tit Parus major by Van BERS, NIKKIE E. M., SANTURE, ANNA W., Van OERS, KEES, DE CAUWER, ISABELLE, DIBBITS, BERT W., MATEMAN, CHRISTA, CROOIJMANS, RICHARD P. M. A., SHELDON, BEN C., VISSER, MARCEL E., GROENEN, MARTIEN A. M., SLATE, JON

“…The vast amount of phenotypic information collected in some wild animal populations makes them extremely valuable for unravelling the genetics of ecologically…”
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Effects of fine-scale genetic structure on male mating success in gynodioecious Beta vulgaris ssp. maritima by De Cauwer, Isabelle, Dufay, Mathilde, Cuguen, Joel, Arnaud, Jean-Francois

“…Plant mating systems are known to influence population genetic structure because pollen and seed dispersal are often spatially restricted. However, the…”
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