Amazon mollies

  title={Amazon mollies},
  author={Ingo Schlupp and R{\"u}diger Riesch and Michael Tobler},
  journal={Current Biology},
6 Citations

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Socially Influenced Mate Choice
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In the Amazon Molly fish Poecilia Formosa the authors have detected a process that appears to compensate for disadvantages of asexuality, namely incorporation of subgenomic amounts of DNA from a bisexual host species by microchromosomes.
Parasites in sexual and asexual mollies (Poecilia, Poeciliidae, Teleostei): a case for the Red Queen?
The Red Queen hypothesis, which states that sex is an adaptation to fast-evolving parasites, is currently one of the most recognized explanations for the ubiquity of sex and predicts that asexual lineages should suffer from a higher parasite load if they coexist with closely related sexuals, is tested using four populations of the sexual fish species Poecilia latipinna and its asexual relative PoECilia formosa.
Benefit to male sailfin mollies of mating with heterospecific females.
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E-mail: schlupp@ou
  • E-mail: schlupp@ou