All indoor programs will be held on the second Thursday of the month. There are no indoor programs in June, July, or August. The social half-hour begins at 7:00 PM; the program at 7:30 PM.

 

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Annual Banquet – Dr. Richard Prum

May 10, 2018 @ 8:00 am - 5:00 pm

In the great halls of science, dogma holds that Darwin’s theory of natural selection explains every branch on the tree of life: which species thrive, which wither away to extinction, and what features each evolves. But can adaptation by natural selection really account for everything we see in nature?  Yale University ornithologist Richard Prum—reviving Darwin’s own views—thinks not. Deep in tropical jungles around the world are birds with a dizzying array of appearances and mating displays: Club-winged Manakins who sing with their wings, Great Argus Pheasants who dazzle prospective mates with a four-foot-wide cone of feathers covered in golden 3D spheres, Red-capped Manakins who moonwalk. In thirty years of fieldwork, Prum has seen numerous display traits that seem disconnected from, if not outright contrary to, selection for individual survival. To explain this, he dusts off Darwin’s long-neglected theory of sexual selection in which the act of choosing a mate for purely aesthetic reasons—for the mere pleasure of it—is an independent engine of evolutionary change. Mate choice can drive ornamental traits from the constraints of adaptive evolution, allowing them to grow ever more elaborate. It also sets the stakes for sexual conflict, in which the sexual autonomy of the female evolves in response to male sexual control. Most crucially, this framework provides important insights into the evolution of human sexuality, particularly the ways in which female preferences have changed male bodies, and even maleness itself, through evolutionary time. The Evolution of Beauty presents a unique scientific vision for how nature’s splendor contributes to a more complete understanding of evolution and of ourselves. Richard O. Prum is William Robertson Coe Professor of Ornithology at Yale University, and Head Curator of Vertebrate Zoology at the Yale Peabody Museum of Natural History. He has conducted field work throughout the world, and has studied fossil theropod dinosaurs in China. He received a MacArthur Fellowship in 2010.

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Details

Date:
May 10, 2018
Time:
8:00 am - 5:00 pm
Event Category:

Venue

Amarante's Restaurant
62 Cove St, New Haven, CT 06512 United States
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