204:, in 1974. Vrba studied zoology and mathematical statistics at the University of Cape Town to earn her undergraduate degree. She remained there for doctoral study in zoology and paleontology to earn her Ph.D. After receiving her doctorate, Vrba conducted her early research on African fossil records over the last several million years, tracking the sequence of fossils from analyzing the geological strata and analyzing the morphology of the fossils. She was the chief assistant to
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died in 2002, but their theory has been widely referenced in recent years in popular science writing. Vrba and Gould's theory has also been criticized in recent years by scholars who assert that genetic traits are pressured by multiple factors, making it challenging to determine when adaptation or exaptation is at play.
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developed during adaptation in evolution, Vrba and Gould's research suggested that the historical origin of a genetic trait is not always reflective of its contemporary function. Genetic adaptations may take on new functions and may serve a species a different purpose further on in evolution. Gould
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https://web.archive.org/web/20160825224345/http://www.internationalinnovation.com/evolving-vocabulary-the-rise-and-fall-of-exaptation/.
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https://web.archive.org/web/20130622042448/http://guitarinternational.com/2010/09/17/exaptation-of-the-guitar/.
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Lewis, R. "Surveying the
Genomic Landscape of Modern Mammals," DNA Science Blog, January 29, 2015.
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http://www.huffingtonpost.com/james-a-shapiro/more-evidence-on-the-real_b_1158228.html.
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http://blogs.plos.org/dnascience/2015/01/29/probing-genomic-landscape-modern-mammals/.
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Vrba also constructed the turnover-pulse hypothesis, a significant addition to
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Katherine
Macinnes. "Evolving Vocabulary: the rise and fall of 'exaptation'"
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She has been a faculty member at the
Department of Geology & Geophysics,
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Shapiro, J. "More
Evidence on the Real Nature of Evolutionary DNA Change,"
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507:"Surveying the Genomic Landscape of Modern Mammals | DNA Science Blog"
240:, etc.), but her students are studying a wide range of species.
224:, since the early 1980s. She is well known for developing the
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537:"More Evidence on the Real Nature of Evolutionary DNA Change"
461:(Rev. ed.). New York: Infobase Pub. pp. 305–306.
483:"Remembering Stephen Jay Gould | Natural History Magazine"
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Vrba earned her Ph.D. in
Zoology and Palaeontology at the
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The
Songlines, Bruce Chatwin, Picador, 1988, pp. 271-2
366:"The hierarchical expansion of sorting and selection."
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A to Z of Women in
Science and Math Revised Edition
288:"Exaptation—a missing term in the science of form."
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329:Rozzi, Roberto. "Elisabeth Vrba | TrowelBlazers."
236:. Her specific interest is in the Family Bovidae (
413:International encyclopedia of women scientists
319:Michael Garfield. "Exaptation of the Guitar"
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65:Learn how and when to remove this message
335:http://trowelblazers.com/elisabeth-vrba/
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657:21st-century American women scientists
652:20th-century American women scientists
562:"Thank you - International Innovation"
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333:. 2014. Accessed October 17, 2015.
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252:are renowned for their theory of
647:21st-century American zoologists
642:20th-century American zoologists
535:Shapiro, James A. (2012-01-06).
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208:during his directorship of the
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617:American women paleontologists
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383:"The Pulse That Produced Us."
513:. 2015-01-29. Archived from
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560:Innovation, International.
417:. New York: Facts on File.
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487:www.naturalhistorymag.com
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342:Huffington Post, The Blog
226:turnover-pulse hypothesis
190:turnover-pulse hypothesis
180:(born May 17, 1942) is a
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566:International Innovation
298:International Innovation
286:and E. S. Vrba. (1982).
37:may need to be rewritten
632:Yale University faculty
206:Charles Kimberlin Brain
202:University of Cape Town
139:University of Cape Town
16:American paleontologist
323:, September 17, 2010,
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350:Shell, E. R. (1999).
278:Selected publications
622:American taxonomists
455:Yount, Lisa (2007).
381:Vrba, E. S. (1993).
352:"Waves of Creation."
321:Guitar International
371:. 12 (2): 217-228.
248:Vrba and colleague
313:2018-01-08 at the
188:who developed the
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331:trowelblazers.com
272:macroevolutionary
250:Stephen Jay Gould
234:Stephen Jay Gould
178:Elisabeth S. Vrba
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146:Scientific career
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162:Institutions
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109:May 17, 1942
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41:Please help
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34:lead section
597:1942 births
244:Innovations
127:Nationality
591:Categories
576:2018-01-08
546:2018-01-08
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492:2018-01-08
424:0816043817
396:References
391:(5) 47-51.
255:exaptation
230:exaptation
105:1942-05-17
238:antelopes
196:Education
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364:(1986).
355:Discover
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274:theory.
130:American
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