Tim M. Berra – författare

While much has been written about the life and works of Charles Darwin, the lives of his ten children remain largely unexamined. Most "Darwin books" consider his children as footnotes to the life of their famous father and close with the death of Charles Darwin. This is the only book that deals substantially with the lives of his children from their birth to their death, each in his or her own chapter. Tim Berra's Darwin and His Children: His Other Legacy explores Darwin's marriage to his first cousin, Emma Wedgwood, a devout Unitarian, who worried that her husband's lack of faith would keep them apart in eternity, and describes the early death of three children of this consanguineous marriage. Many of the other children rose to prominence in their own fields. William Darwin became a banker and tended the Darwin family's substantial wealth. Henrietta Darwin edited Charles' books and wrote a biography of her mother. Three of Darwin's sons were knighted and elected Fellows of the Royal Society: Sir George Darwin was the world's expert on tides, Sir Francis Darwin developed the new field of plant physiology, and Sir Horace Darwin founded the world-class Cambridge Scientific Instrument Company. Major Leonard Darwin was a military man, Member of Parliament, and patron of early genetic research. This book, richly illustrated with photographs of the Darwin family, demonstrates the intellectual atmosphere whirling about the Darwin household, portrays loving family relationships, and explores entertaining vignettes from their lives.

With more than 29,000 species, fishes are the most diverse group of vertebrates on the planet. Of that number, more than 12,000 species are found in freshwater ecosystems, which occupy less than 1 percent of the Earth's surface and contain only 2.4 percent of plant and animal species. But, on a hectare-for-hectare basis, freshwater ecosystems are richer in species than more extensive terrestrial and marine habitats. Examination of the distribution patterns of fishes in these fresh waters reveals much about continental movements and climate changes and has long been critical to biogeographical studies and research in ecology and evolution. Tim M. Berra's seminal resource, "Freshwater Fish Distribution", maps the 169 fish families that swim in fresh water around the world. Each family account includes the class, subclass, and order; a pronunciation guide to the family name; life cycle information; and interesting natural history facts. Each account is illustrated, many with historical nineteenth-century woodcuts.Now available in paperback, this heavily cited work in ichthyology and biogeography will serve as a reference for students, a research support for professors, and a helpful guide for tropical fish hobbyists and anglers.

A Stanford University Press classic.