Infectious speciation revisited: impact of symbiont-depletion on female fitness and mating behavior of Drosophila paulistorum.

Autor: Wolfgang J Miller, Lee Ehrman, Daniela Schneider

Publikováno v: PLoS Pathogens, Vol 6, Iss 12, p e1001214 (2010)

The neotropical Drosophila paulistorum superspecies, consisting of at least six geographically overlapping but reproductively isolated semispecies, has been the object of extensive research since at least 1955, when it was initially trapped mid-evolu

Externí odkaz: https://doaj.org/article/7f32153cbece4387bbc943177575e8ff

Symbiont-driven male mating success in the neotropical Drosophila paulistorum superspecies

Autor: Arnaud Le Rouzic, Daniela I. Schneider, Tobias Engl, Aurélie Hua-Van, Wolfgang J. Miller, Martin Kaltenpoth, Lee Ehrman

Publikováno v: Behavior Genetics
Behavior Genetics, 2019, 49, pp.83-98. ⟨10.1007/s10519-018-9937-8⟩
Behavior Genetics, Springer Verlag, 2019, 49, pp.83-98. ⟨10.1007/s10519-018-9937-8⟩

Microbial symbionts are ubiquitous associates of living organisms but their role in mediating reproductive isolation (RI) remains controversial. We addressed this knowledge gap by employing the Drosophila paulistorum-Wolbachia model system. Semispeci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1821c3048985d30ce2931038ff3bd00
https://hal.science/hal-02155257/document

Male-Specific Cuticular Compounds of the Six Drosophila paulistorum Semispecies: Structural Identification and Mating Effect

Autor: Taina H. Chao, Lana Sattaur, Adrianna Permaul, Rachel Vincent, Dan Brandt, Lee Ehrman

Publikováno v: Journal of Chemical Ecology. 36:933-942

We have identified cuticular pheromones that sustain the integrity of the six Drosophila paulistorum semispecies. Hexane extracts of male and female cuticles were separated on a silica gel column and analyzed using gas chromatography/mass spectrometr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3df26d4f9f2caa04dcc8cce48181975d
https://doi.org/10.1007/s10886-010-9838-7

Aspects of diapause and its genetics in northern drosophilids

Autor: Lee Ehrman, Anssi Saura, Susi Koref-Santibañez, Seppo Lakovaara

Publikováno v: Hereditas. 70:89-96

The adult diapause of Drosophila subarctica, D. littoralis and D. bifasciata and the larval diapause of Chymomyza costata are described along with the geographic distribution of the diapausing races in northern Scandinavia. The northern populations o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::061c0ed565f226909f98fd1e5ad83860
https://doi.org/10.1111/j.1601-5223.1972.tb00996.x

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Autor: Lee Ehrman, Yong-Kyu Kim

Publikováno v: Behavior Genetics. 28:57-65

Early social experiences play important roles in adult Drosophila paulistorummate selection. Differences in courtship between control males and wholly socially isolated males were observed in chambers. Socially isolated males displayed more courtship

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3c495fde9a45644830ed8b0fa54e484a
https://doi.org/10.1023/a:1021460832378