In this captivating collection of twelve essays, a testament to a lifetime’s fascination with the outdoors and its myriad wonders, naturalist Stephen Lyn Bales examines a variety of flora and fauna that in one way or another can be described as “ephemeral”—that is, fleeting, short-lived, or transient.

Focusing on his native East Tennessee, Bales introduces us to several oddities, including the ghost plant, a wispy vascular plant that resembles a rooster’s tail and grows mainly in areas devoid of sunlight; the Appalachian panda, an ancestor of today’s red panda that wandered the region millions of years ago and whose fossil remains have only recently been discovered; and the freshwater jellyfish, a tiny organism that is virtually invisible except for those hot summer days when clusters of them bloom into shimmering “medusae,” sometimes by the thousands. Other essays consider such topics as the plight of the monarch butterfly, a gorgeous insect whose populations have dropped by 90 percent in only the last two decades; the reintroduction of the lake sturgeon, one of nature’s most primitive and seldom-seen fish, into the waters of the Tennessee Valley; and the surprising emergence of coyote-wolf and coyote-dog hybrids in the eastern states.

Written with insight, humor, and heart, Ephemeral by Nature is as entertaining as it is instructive. Along with a wealth of biological details—and his own handsome pen-and-ink drawings—Bales fills the book with delightful anecdotes of field trips, species-protection efforts, and those thrilling occasions when some elusive member of the natural order shows itself to us, if only for a brief moment.

Stephen Lyn Bales, senior naturalist at Ijams Nature Center in Knoxville, is the author of Natural Histories: Stories from the Tennessee Valley and Ghost Birds: Jim Tanner and the Quest for the Ivory-billed Woodpecker, 1935–1941, both published by the University of Tennessee Press.

“Everyone who is interested in the ivory-billed woodpecker will want to read this book—from scientists who wish to examine the data from all the places Tanner explored to the average person who just wants to read a compelling story.”
—Tim Gallagher, author of The Grail Bird: The Rediscovery of the Ivory-billed Woodpecker

In 1935 naturalist James T. Tanner was a twenty-one-year-old graduate student when he saw his first ivory-billed woodpecker, one of America’s Istudent when he saw his first ivory-billed woodpecker, one of America’s rarest birds, in a remote swamp in northern Louisiana. At the time, he rarest birds, in a remote swamp in northern Louisiana. At the time, he was part of an ambitious expedition traveling across the country to record and photograph as many avian species as possible, a trip organized by Dr. Arthur Allen, founder of the famed Cornell Lab of Ornithology. Two years later, Tanner hit the road again, this time by himself and in search of only one species—that ever-elusive ivory-bill. Sponsored by Cornell and the Audubon Society, Jim Tanner’s work would result in some of the most extensive field research ever conducted on the magnificent woodpecker.

Drawing on Tanner’s personal journals and written with the cooperation of his widow, Nancy, Ghost Birds recounts, in fascinating detail, the scientist’s
dogged quest for the ivory-bill as he chased down leads in eight southern states. With Stephen Lyn Bales as our guide, we experience the same awe and excitement that Tanner felt when he returned to the Louisiana wetland he had visited earlier and was able to observe and document several of the “ghost birds”—including a nestling that he handled, banded, and photographed at close range. Investigating the ivory-bill was particularly urgent because it was a fast-vanishing species, the victim of indiscriminant specimen hunting and widespread logging that was destroying its habitat. As sightings became rarer and rarer in the decades following Tanner’s remarkable research, the bird was feared to have become extinct. Since 2005, reports of sightings in Arkansas and Florida made headlines and have given new hope to ornithologists and bird lovers, although extensive subsequent investigations have yet to produce definitive confirmation.

Before he died in 1991, Jim Tanner himself had come to believe that the majestic woodpeckers were probably gone forever, but he remained hopeful
that someone would prove him wrong. This book fully captures Tanner’s determined spirit as he tracked down what was then, as now, one of ornithology’s true Holy Grails.

STEPHEN LYN BALES is a naturalist at the Ijams Nature Center in Knoxville,
Tennessee. He is the author of Natural Histories, published by UT Press in 2007.

In sixteen thoroughly engaging essays, naturalist Stephen Lyn Bales ventures far and wide among the richly diverse flora and fauna of his native Tennessee Valley. Whether describing the nocturnal habits of the elusive whip-poor-will, the pivotal role the hedge plant Osage orange played in a key Civil War battle, or the political firestorm that attended the discovery of a tiny fish dubbed the snail darter, Bales illuminates in surprising ways the complicated and often vexed relationships between humans and their neighbors in the natural world.

Accompanied by the author's striking line drawings, each chapter in Natural Histories showcases a particular animal or plant and each narrative begins or ends in, or passes through the Tennessee Valley. Along the way, historical episodes both familiar and obscure-the de Soto explorations, the saga of the Lost State of Franklin, the devastation of the Trail of Tears, and the planting of a “Moon Tree” at Sycamore Shoals in Elizabethton-are brought vividly to life. Bales also highlights the work of present-day environmentalists and scientists such as the dedicated staffers of the Tennessee-based American Eagle Foundation, whose efforts have helped save the endangered raptors and reintroduce them to the wild.

Arranged according to the seasonal cycles of the valley, Bales's essays reveal the balance that nature has achieved over millions of years, contrasting it with the messier business of human endeavor, especially the desire to turn nature into a commodity, something to be subdued and harvested. Filled with delightful twists and turns, Natural Histories is also a book brimming with important lessons for us all.