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Peter R. Grant

"The divergence of songs in the new population away from those in the progenitor population would only be prevented if these processes were balanced by repeated immigration and subsequent breeding: song flow."

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"The divergence of songs in the new population away from those in the progenitor population would only be prevented if these processes were balanced by repeated immigration and subsequent breeding: song flow."

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Peter R. Grant
"Males transmit signals in courtship through behavioral displays."

Courtship

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Peter R. Grant
"To summarize, the particular song a male sings, and the behavioral responses of females to song and morphological signals, are not genetically inherited in a fixed manner but are determined by learning early in life."

Life

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Peter R. Grant
"Plumage features constitute a major component of courtship signals."

Courtship

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Peter R. Grant
"The divergence of songs in the new population away from those in the progenitor population would only be prevented if these processes were balanced by repeated immigration and subsequent breeding: song flow."

Population

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Peter R. Grant
"The independent role of morphology in mate choice is revealed by the rare instances where the usual association between song and morphology is disrupted."

Choice

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Peter R. Grant
"Thus mating of females was strictly along the lines of paternal song."

Music

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Peter R. Grant
"Exchange of breeding individuals between two populations tends to homogenize their gene pools."

Breeding

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Peter R. Grant
"Islands are known to differ in the food supply available to ground finches, mainly seeds."

Food

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Peter R. Grant
"Genes that underlie the capacity to receive, use and transmit information are the evolving properties."

Information

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Peter R. Grant
"The theory of founder effects does not explain how novel features like plumage traits arise."

Theory

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Aberjhani

"We are 5 percent of the global population and consume a third of the total resources - on some level we should all feel guilty relative to the world."

Author Name

Personal Development

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Aberjhani

"My patient population has a low recidivism rate, but if they haven't made up their minds that it is permanent, then of course, they will fail."

Author Name

Personal Development

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Aberjhani

"I had found again and again that the most aberrant population of a species - often having reached species rank, and occasionally classified even as a separate genus - occurred at a peripheral location, indeed usually at the most isolated peripheral location."

Author Name

Personal Development

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Aberjhani

"You wouldn't believe how the town was named for me. I was met by the whole population, headed by the mayor."

Author Name

Personal Development

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Aberjhani

"Three-quarters of the world's population doesn't have enough to eat!"

Author Name

Personal Development

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Aberjhani

"The divergence of songs in the new population away from those in the progenitor population would only be prevented if these processes were balanced by repeated immigration and subsequent breeding: song flow."

Author Name

Personal Development

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Aberjhani

"Population, when unchecked, increases in a geometrical ratio."

Author Name

Personal Development

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Aberjhani

"The optimum population is, then, less than the maximum."

Author Name

Personal Development

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Aberjhani

"My current project is my band, Population 1. We are writing, rehearsing and playing in Los Angeles."

Author Name

Personal Development

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Aberjhani

"There is a very large chunk of our population who firmly believe in extraterrestrials."

Author Name

Personal Development

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