Thermal evolution of growth efficiency in Drosophila melanogaster.

@article{Neat1995ThermalEO,
  title={Thermal evolution of growth efficiency in Drosophila melanogaster.},
  author={Francis C. Neat and Kevin Fowler and Vernon French and Linda Partridge},
  journal={Proceedings. Biological sciences},
  year={1995},
  volume={260 1357},
  pages={73-8}
}
Drosophila melanogaster shows geographic clines in body size, with genetically larger flies being found further from the equator and at higher altitudes. In the laboratory, evolution at lower temperatures results in genetically larger flies, and development at low temperature increases adult body size. This study demonstrates that when newly hatched larvae from laboratory temperature selection lines were raised on fixed amounts of food (yeast) at the same temperature, larvae from the lines with… CONTINUE READING