Of Moths and Men

Of Moths and Men PDF Author: Judith Hooper
Publisher: W. W. Norton & Company
ISBN: 9780393325256
Category : Nature
Languages : en
Pages : 412

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Book Description
In this revelatory work, Judith Hooper uncovers the intellectual rivalries, petty jealousies, and flawed science behind one of the most famous experiments in evolutionary biology. Bernard Kettlewell's 1953 experiment on the peppered moths of England made him a media star on the order of Jonas Salk -- but also an unlikely tragic hero. As Hooper recounts in this rollicking scientific detective story, the truth can be subverted when the stakes are very high. Book jacket.

Of Moths and Men

Of Moths and Men PDF Author: Judith Hooper
Publisher: W. W. Norton & Company
ISBN: 9780393325256
Category : Nature
Languages : en
Pages : 412

Get Book Here

Book Description
In this revelatory work, Judith Hooper uncovers the intellectual rivalries, petty jealousies, and flawed science behind one of the most famous experiments in evolutionary biology. Bernard Kettlewell's 1953 experiment on the peppered moths of England made him a media star on the order of Jonas Salk -- but also an unlikely tragic hero. As Hooper recounts in this rollicking scientific detective story, the truth can be subverted when the stakes are very high. Book jacket.

Of Moths and Men

Of Moths and Men PDF Author: Judith Hooper
Publisher:
ISBN: 9781841153926
Category : Evolution (Biology)
Languages : en
Pages : 377

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Book Description
The tale of a flagrant scientific fraud, its cover-up and the scientific incompetence behind the most important paradigm in evolutionary biology: Charles Darwin's theory of evolution. The fraud began in 1953, with H.B.D. Kettlewell, an amateur but charismatic lepidoptorist attached to Oxford University. Using studies of the peppered moth (Biston betularia) he showed the process of natural selection at work over a period of months rather than millennia. The naturally light-coloured moth was found, in Kettlewell's experiments, to have mutated to a darker variety (Biston carbonaria) in industrial areas where the darker colour would prove a more effective camouflage against predator birds. The conclusive evidence was drawn from the rate at which light and dark moths appeared on the trunks of an industrially influenced forest and the rate at which the lighter, poorly camouflaged moths were consumed by birds. There were only two problems: no one was sure that birds naturally ate the pepper moth, and the reason they were consumed in such apparently conclusive numbers was that they had been glued to the trees by Kettlewell.

Of Moths and Men

Of Moths and Men PDF Author: Judith Hooper
Publisher:
ISBN:
Category : Evolution (Biology)
Languages : en
Pages : 377

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Book Description


Discovering Moths

Discovering Moths PDF Author: John Himmelman
Publisher: Rowman & Littlefield
ISBN: 0811772128
Category : Nature
Languages : en
Pages : 297

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Book Description
In lively, accessible prose, John Himmelman explains the intricacy of moths' life cycle, their importance in nature, and how just a tiny handful of the many moth species are truly pests to humans. He tells how to attract moths with lights and bait, when and where to observe them, and how best to photograph these tiny subjects. Entertaining personal anecdotes and short profiles of some of the country's foremost moth-ers add human interest. This new edition updates photos and information while focusing on states east of the Mississippi.

The Behaviour Of Moths

The Behaviour Of Moths PDF Author: Poppy Adams
Publisher: Hachette UK
ISBN: 140552006X
Category : Fiction
Languages : en
Pages : 238

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Book Description
From her lookout on the first floor, Ginny watches and waits for her younger sister to return to the crumbling mansion that was once their idyllic childhood home. Vivien has not set foot in the house since she left, forty-seven years ago; Ginny, the reclusive moth expert, has rarely ventured outside it. But with Vivien's arrival, dark, unspoken secrets surface. Told in Ginny's unforgettable voice, this debut novel tells a disquieting story of two sisters and the ties that bind - sometimes a little too tightly.

Melanism

Melanism PDF Author: M. E. N. Majerus
Publisher: Oxford University Press, USA
ISBN:
Category : Language Arts & Disciplines
Languages : en
Pages : 372

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Book Description
Melanism: Evolution in Action describes investigations into a ubiquitous biological phenomenon, the existence of dark, or melanic, forms of many species of mammals, insects, and some plants. Melanism is a particularly exciting phenomenon in terms of our understanding of evolution. Unlike manyother polymorphisms, the rise of a melanic population within a species is a visible alteration. Not only this, but melanism may sometimes occur dramatically quickly compared to other evolutionary change. Examples of melanism include one of the most famous illustrations of Darwinian naturalselection, the peppered moth. This book, the first written on melanism since 1973, gives a lucid and up-to-date appraisal of the subject. The book is divided into ten chapters. The first four chapters place melanism into its historical and scientific context, with illustrations of its occurrence,and physical and genetic properties. Chapters 5-9 look in more detail at melanism in moths and ladybirds, explaining the diversity of evolutionary reasons for melanism, and the complexities underlying this apparently simple phenomenon. The final chapter shows how the study of melanism has contibutedto our understanding of biological evolution as a whole. Written in an engaging and readable style, by an author whose enthusiasm and depth of knowledge is apparent throughout, this book will be welcomed by all students and researchers in the fields of evolution, ecology, entomology, and genetics.It will also be of relevance to professional and amateur entomologists and lepidopterists alike.

Moth and Spark

Moth and Spark PDF Author: Anne Leonard
Publisher: Penguin
ISBN: 0143126210
Category : Fiction
Languages : en
Pages : 385

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Book Description
A prince with a quest, a beautiful commoner with mysterious powers, and dragons who demand to be freed—at any cost Filled with the potent mix of the supernatural and romance that made A Discovery of Witches a runaway success, Moth and Spark introduces readers to a vibrant world—and a love story they won’t soon forget. Prince Corin has been chosen to free the dragons from their bondage to the power Mycenean Empire, but dragons aren’t big on directions. They have given him some of their power, but none of their knowledge. No one, not the dragons nor their riders, is even sure what keeps the dragons in the Empire’s control. Tam, sensible daughter of a well-respected doctor, had no idea before she arrived in Caithenor that she is a Seer, gifted with visions. When the two run into each other (quite literally) in the library, sparks fly and Corin impulsively asks Tam to dinner. But it’s not all happily ever after. Never mind that the prince isn’t allowed to marry a commoner: war is coming. Torn between his quest to free the dragons and his duty to his country, Tam and Corin must both figure out how to master their powers in order to save Caithen. With a little help from a village of secret wizards and rogue dragonrider, they just might pull it off.

A Summer of Silk Moths

A Summer of Silk Moths PDF Author: Margaret Willey
Publisher: Llewellyn Worldwide
ISBN: 0738715409
Category : Juvenile Nonfiction
Languages : en
Pages : 131

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Book Description
A seventeen-year-old boy and girl learn long-held secrets about their pasts as they overcome their initial antipathy toward one another on a Michigan nature preserve dedicated to her dead father.

The Evolution of Melanism

The Evolution of Melanism PDF Author: Bernard Kettlewell
Publisher: Oxford University Press, USA
ISBN:
Category : Medical
Languages : en
Pages : 498

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Book Description


Riding with the Blue Moth

Riding with the Blue Moth PDF Author: Bill Hancock
Publisher: Sports Publishing LLC
ISBN: 1596701633
Category : Bicycle touring
Languages : en
Pages : 258

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Book Description
After the death of his son, Will, in the 2001 airplane crash that took the lives of nine additional members of the Oklahoma State basketball team and support staff, Hancock's 2,747-mile journey from the Pacific to the Atlantic became more than just a distraction. It became a pilgrimage. Photos.