Evolution

The View from the Cottage

Livre numérique

With all the attention to creationism in the news these days, Jean-Pierre Rogel decided it was time to show how Darwin's concept of natural selection can be seen in everyday situations — from a summer cottage near a lake — with examples taken from familiar species such as loons, salmon and bears. Moving through modern science, he shows how new discoveries have enabled us to understand life more deeply than in Darwin's time. He focuses in particular on the emerging field of evolutionary developmental biology, called “evo-devo” for short. By showing embryo genes in action, evo-devo explains how animals are constructed. It also explains the extraordinary diversity of the plant and animal kingdoms. Written in a lively style, based on the latest science but without the jargon too often attached to it, Evolution: The View from the Cottage celebrates evolution and finds its traces everywhere around us. You may never see loons, salmon, bears, belugas or even the humble cornstalk the same way again.

Table des matières

Table des matières
Cover 1
Copyright 5
Acknowledgements 6
Contents 8
Introduction 10
PART ONE: Connected by an Invisible Thread 16
“Mystery of Mysteries”: The View from the Cottage 19
The Tree of Life and the Two “D” s 31
And What’s Your Bar Code?/ 42
Hippos in the St. Lawrence 49
PART TWO: All Parts Included: Some Assembly Required 63
The Fly and the Butterfly Tell All 65
Of Finches and Their Beaks 75
Stuck in the Mud and How to Get Out in under 10 Million Years 84
The Thumb and the Baby Panda 93
A Very Brainy Animal 99
PART THREE: When Humans Interfere with Evolution 109
Parasites in High Gear 111
Salmon under the Influence 118
Mr. O’Connor’s Stubborn Struggle 126
Avatars of the White Bear 135
Sign of the Loon 143
Calendar of life 155
Glossary 157
Notes 163
Bibliography 167
About the Author & Translator 171
Index 173
Back Cover 179

Compléments