"Evidence of epistasis from hybridization studies is more……" — Peter R. Grant
"Evidence of epistasis from hybridization studies is more scarce."
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- Almost nothing is known from hybridization studies about the inheritance of courtship behavior of females, or of their responsiveness to… — Peter R. Grant
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17 Quotes by Peter R. Grant
Peter R. Grant has 17 quotes on this site. A few more worth reading:
- Thus the genetic basis to the origin of bird species is to be sought in the inheritance of adult traits…
- We observe closely related species in sympatry and infer how they evolved from a common ancestor.
- Species can be recognized by their morphological characteristics and songs.
- Thus mating of females was strictly along the lines of paternal song.
- The independent role of morphology in mate choice is revealed by the rare instances where the usual association between song…
- To summarize, the particular song a male sings, and the behavioral responses of females to song and morphological signals, are…
- Genes that underlie the capacity to receive, use and transmit information are the evolving properties.
- Exchange of breeding individuals between two populations tends to homogenize their gene pools.
- The divergence of songs in the new population away from those in the progenitor population would only be prevented if…
- Islands are known to differ in the food supply available to ground finches, mainly seeds.
- Plumage features constitute a major component of courtship signals.
- Males transmit signals in courtship through behavioral displays.