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1445 books match the query 'Life Sciences' and 90 start with p

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Packrat Middens

Edited by Julio L. Betancourt, Thomas R. Van Devender, and Paul S. Martin

University of Arizona Press, 1990

Over the past thirty years, late Quaternary environments in the arid interior of western North America have been revealed by a unique source of fossils: well-preserved fragments of plants and animals accumulated locally by packrats and quite often encased, amberlike, in large masses of crystallized urine. These packrat middens are ubiquitous in caves and rock crevices throughout the arid West, where they can lie preserved for tens of thousands of years. More than a thousand of these deposits have been dated and analyzed, and middens have supplanted pollen records as a touchstone for studying vegetation dynamics and climatic change in radiocarbon time (the last 40,000 years). Now, similar deposits made by other mammals like hyraxes are being reported from other parts of the world.

This book brings together the findings and views of many of the researchers investigating fossil middens in the United States, Mexico, Africa, the Middle East, and Australia. The contributions serve to open a forum for methodological concerns, update the fossil record of various geographic regions, introduce new applications, and display the vast potential for fossil midden analysis in arid regions worldwide. The findings presented here will serve to foster regional research and to promote general studies devoted to global climate change. Included in the text are more than two hundred charts, photographs, and maps.

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Pandora's Locks

The Opening of the Great Lakes-St. Lawrence Seaway

Jeff Alexander

Michigan State University Press, 2009

The St. Lawrence Seaway was considered one of the world's greatest engineering achievements when it opened in 1959. The $1 billion project-a series of locks, canals, and dams that tamed the ferocious St. Lawrence River-opened the Great Lakes to the global shipping industry.
Linking ports on lakes Superior, Michigan, Huron, Erie, and Ontario to shipping hubs on the world's seven seas increased global trade in the Great Lakes region. But it came at an extraordinarily high price. Foreign species that immigrated into the lakes in ocean freighters' ballast water tanks unleashed a biological shift that reconfigured the world's largest freshwater ecosystems.
Pandora's Locks is the story of politicians and engineers who, driven by hubris and handicapped by ignorance, demanded that the Seaway be built at any cost. It is the tragic tale of government agencies that could have prevented ocean freighters from laying waste to the Great Lakes ecosystems, but failed to act until it was too late. Blending science with compelling personal accounts, this book is the first comprehensive account of how inviting transoceanic freighters into North America's freshwater seas transformed these wondrous lakes.

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Parasitism

The Ecology and Evolution of Intimate Interactions

Claude Combes

University of Chicago Press, 2001

In Parasitism, Claude Combes explores the fascinating adaptations parasites have developed through their intimate interactions with their hosts. He begins with the biology of parasites—their life cycles, habitats, and different types of associations with their hosts. Next he discusses genetic interactions between hosts and parasites, and he ends with a section on the community ecology of parasites and their role in the evolution of their hosts. Throughout the book Combes enlivens his discussion with a wealth of concrete examples of host-parasite interactions.

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Patterns in Nature

The Analysis of Species Co-Occurrences

James G. Sanderson and Stuart L. Pimm

University of Chicago Press, 2015

What species occur where, and why, and why some places harbor more species than others are basic questions for ecologists. Some species simply live in different places: fish live underwater; birds do not. Adaptations follow: most fish have gills; birds have lungs. But as Patterns in Nature reveals, not all patterns are so trivial.

Travel from island to island and the species change. Travel along any gradient—up a mountain, from forest into desert, from low tide to high tide on a shoreline —and again the species change, sometimes abruptly. What explains the patterns of these distributions? Some patterns might be as random as a coin toss. But as with a coin toss, can ecologists differentiate associations caused by a multiplicity of complex, idiosyncratic factors from those structured by some unidentified but simple mechanisms? Can simple mechanisms that structure communities be inferred from observations of which species associations naturally occur? For decades, community ecologists have debated about whether the patterns are random or show the geographically pervasive effect of competition between species. Bringing this vigorous debate up to date, this book undertakes the identification and interpretation of nature’s large-scale patterns of species co-occurrence to offer insight into how nature truly works.

Patterns in Nature explains the computing and conceptual advances that allow us to explore these issues. It forces us to reexamine assumptions about species distribution patterns and will be of vital importance to ecologists and conservationists alike.

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Patterns in Nature

Why the Natural World Looks the Way It Does

Philip Ball

University of Chicago Press, 2016

Though at first glance the natural world may appear overwhelming in its diversity and complexity, there are regularities running through it, from the hexagons of a honeycomb to the spirals of a seashell and the branching veins of a leaf. Revealing the order at the foundation of the seemingly chaotic natural world, Patterns in Nature explores not only the math and science but also the beauty and artistry behind nature’s awe-inspiring designs.

Unlike the patterns we create in technology, architecture, and art, natural patterns are formed spontaneously from the forces that act in the physical world. Very often the same types of pattern and form – spirals, stripes, branches, and fractals, say—recur in places that seem to have nothing in common, as when the markings of a zebra mimic the ripples in windblown sand. That’s because, as Patterns in Nature shows, at the most basic level these patterns can often be described using the same mathematical and physical principles: there is a surprising underlying unity in the kaleidoscope of the natural world. Richly illustrated with 250 color photographs and anchored by accessible and insightful chapters by esteemed science writer Philip Ball, Patterns in Nature reveals the organization at work in vast and ancient forests, powerful rivers, massing clouds, and coastlines carved out by the sea.

By exploring similarities such as those between a snail shell and the swirling stars of a galaxy, or the branches of a tree and those of a river network, this spectacular visual tour conveys the wonder, beauty, and richness of natural pattern formation.

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Patterns of Behavior

Konrad Lorenz, Niko Tinbergen, and the Founding of Ethology

Richard W. Burkhardt, Jr.

University of Chicago Press, 2005

It is hard to imagine, by their very name, the life sciences not involving the study of living things, but until the twentieth century much of what was known in the field was based primarily on specimens that had long before taken their last breaths. Only in the last century has ethology—the study of animal behavior—emerged as a major field of the life sciences.

In Patterns of Behavior, Richard W. Burkhardt Jr. traces the scientific theories, practices, subjects, and settings integral to the construction of a discipline pivotal to our understanding of the diversity of life. Central to this tale are Konrad Lorenz and Niko Tinbergen, 1973 Nobel laureates whose research helped legitimize the field of ethology and bring international attention to the culture of behavioral research. Demonstrating how matters of practice, politics, and place all shaped "ethology's ecologies," Burkhardt's book offers a sensitive reading of the complex interplay of the field's celebrated pioneers and a richly textured reconstruction of ethology's transformation from a quiet backwater of natural history to the forefront of the biological sciences.

Winner of the 2006 Pfizer Awad from the History of Science Society

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Penguins in the Desert

Eric Wagner

Oregon State University Press, 2018

Most of us wouldn’t think to look for penguins in a hot desert, but every year along a windswept edge of coastal Patagonia, hundreds of thousands of Magellanic penguins gather to rear their young at Punta Tombo, Argentina. It is the largest penguin colony in the world outside of Antarctica, and for the past three decades, biologist Dee Boersma has followed them there.

Eric Wagner joined her team for six months in 2008, and in Penguins in the Desert, he chronicles that season in the remarkable lives of both the Magellanic penguins of Punta Tombo and the scientists who track their every move. For Boersma, the penguins are ecosystem sentinels. At the colony’s peak, more than a million birds bred there, but now less than half as many do. In confronting this fact, Boersma tackles some of the most urgent issues facing penguins and people today. What is the best way to manage our growing appetite for fish? How do we stop catastrophic oil spills from coating birds? How will we address the looming effects of climate change?

As Wagner spends more and more time with the penguins and the scientists in the field, other equally pressing questions come to mind. What is it like to be beaten by a penguin? Or bitten by one? How can a person be so dirty for so many months on end? In a tale that is as much about life in the field as it is about one of the most charismatic creatures on earth, Wagner brings humor, warmth, and hard-won insight as he tries to find the answer to what turns out to be the most pressing question of all: What does it mean to know an animal and to grapple with the consequences of that knowing?

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People and Plants in Ancient Eastern North America

Edited by Paul E. Minnis

University of Arizona Press, 2003

The environmental diversity of North America is astounding—from the circumpolar tundra with few plants more than a few centimeters tall to the lush, semitropical forests of the southeastern United States and Caribbean Basin. No less remarkable is the record of plants usage by the various indigenous people who have been living there for more than twelve millennia. For the vast majority of this time, their livelihood—food, shelter, fuel, and medicine—depended on their knowledge and use of the environment.

The most comprehensive overview in more than half a century about the interconnectedness of prehistoric Native Americans and their botanical world, this book and its forthcoming companion volume, People and Plants in Ancient Western North America, present the latest information on three major topics: the use of native plants, the history of crops and their uses, and how humans affected their environment. In this volume, expert scholars summarize the prehistoric ethnobotany of four regions: the Eastern Woodlands (W. Cowan, K. Gremillion, M. Scarry, B. Smith, and G. Wagner), Northeast (G. Crawford and D. Smith), Plains (M. Adair), and Caribbean (L. Newsom and D. Pearsall).

This volume contributes significantly to our understanding of the lives of prehistoric people as well as the forces that influenced their communities, their ingenuity, and their ecological impact. It also serves as a guide for designing environmentally sustainable lives today.

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People and Plants in Ancient Western North America

Edited by Paul E. Minnis

University of Arizona Press, 2004

The environmental diversity of North America is astounding—from circumpolar tundra with a small number of plants more than a few centimeters tall to the lush semitropical forests of the southeastern United States and the Caribbean Basin. No less remarkable is the record of plant usage by the various indigenous peoples who have been living here for more than 12,000 years. For the vast majority of this time, their livelihood—food, shelter, fuel, and medicine—depended on their knowledge and use of the plants that surrounded them.

The most comprehensive overview in more than half a century on the interconnectedness of people and plants, this book and its companion volume, People and Plants in Ancient Eastern North America, present the latest information on three major topics: the uses of native plants, the history of crops and their uses, and the impact of humans on their environment. They not only contribute to our understanding of the lives of prehistoric people but also serve as guides for designing sustainable living today.

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People of the Desert and Sea

Ethnobotany of the Seri Indians

Richard Stephen Felger, Mary Beck Moser

University of Arizona Press, 1985

"People of the Desert and Sea is one of those books that should not have to wait a generation or two to be considered a classic. A feast for the eye as well as the mind, this ethnobotany of the Seri Indians of Sonora represents the most detailed exploration of plant use by a hunting-and-gathering people to date. . . . Scholarship in the best sense of the term—precise without being pedantic, exhaustive without exhausting its readers."—Journal of Arizona History

"To read and gaze through this elegantly illustrated book is to be exposed, as if through a work of science fiction, to an astonishing and unknown cultural world."—North Dakota Quarterly

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People, Plants, and Landscapes

Studies in Paleoethnobotany

Kristen J. Gremillion

University of Alabama Press, 1997

Discover how ancient peoples and plants shaped one another across generations and landscapes.

People, Plants, and Landscapes showcases the potential of modern paleoethnobotany, an interdisciplinary field that explores the interactions between human beings and plants by examining archaeological evidence. Using different methods and theoretical approaches, the essays in this work apply botanical knowledge to studies of archaeological plant remains and apply paleoethnobotany to nonarchaeological sources of evidence. The resulting techniques often lie beyond the traditional boundaries of either archaeology or botany.

With this ground-breaking work, the technically and methodologically enhanced paleoethnobotany of the 1990s has joined forces with ecological and evolutionary theory to forge explanations of changing relationships between human and plant populations.

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Performance All the Way Down

Genes, Development, and Sexual Difference

Richard O. Prum

University of Chicago Press, 2023

An award-winning biologist and writer applies queer feminist theory to developmental genetics, arguing that individuals are not essentially male or female.

The idea that gender is a performance—a tenet of queer feminist theory since the nineties—has spread from college classrooms to popular culture. This transformative concept has sparked reappraisals of social expectations as well as debate over not just gender, but sex: what it is, what it means, and how we know it. Most scientific and biomedical research over the past seventy years has assumed and reinforced a binary concept of biological sex, though some scientists point out that male and female are just two outcomes in a world rich in sexual diversity.

In Performance All the Way Down, MacArthur Fellow and Pulitzer Prize finalist Richard O. Prum brings feminist thought into conversation with biology, arguing that the sexual binary is not essential to human genes, chromosomes, or embryos. Our genomes are not blueprints, algorithms, or recipes for the physical representation of our individual sexual essences or fates. In accessible language, Prum shows that when we look closely at the science, we see that gene expression is a material action in the world, a performance through which the individual regulates and achieves its own becoming. A fertilized zygote matures into an organism with tissues and organs, neurological control, immune defenses, psychological mechanisms, and gender and sexual behavior through a performative continuum. This complex hierarchy of self-enactment reflects the evolved agency of individual genes, molecules, cells, and tissues.

Rejecting the notion of an intractable divide between the humanities and the sciences, Prum proves that the contributions of queer and feminist theorists can help scientists understand the human body in new ways, yielding key insights into genetics, developmental biology, physiology. Sure to inspire discussion, Performance All the Way Down is a book about biology for feminists, a book about feminist theory for biologists, and a book for anyone curious about how our sexual bodies grow.

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Perfumed

The Story of Fragrance in the Ancient Mediterranean

Annette Giesecke

J. Paul Getty Trust, The, 0

A heady look at the fascinating world of perfumes, incense, and other aromatics in the ancient Mediterranean and their vibrant and sometimes violent history.

Perfumed invites you to breathe deeply and inhale the incense burning on the altars of the Greeks, perfumes sprinkled on spectators in Roman amphitheaters or wafting from the robes of Persian kings, and unguents filling Egyptian tombs. Though we don’t know who first burned a fragrant branch to perfume their dwelling or rubbed an aromatic petal against their skin, evidence demonstrates that such practices were ubiquitous by the Bronze Age.

Opens with a richly illustrated overview of aromatics in Mesopotamia, Persia, Egypt, Greece, and Roman Italy.
Explores the role fragrance played in all aspects of daily life and details major ingredients, including balsam, frankincense, rose, myrrh, saffron, and more.
Features vivid passages from ancient sources, including perfume recipes and intriguing anecdotes such as the historian Herodotus’s account of winged serpents guarding frankincense trees in Arabia or Pliny the Elder’s claim that the emperor Nero burned a year’s harvest of frankincense for his wife’s funeral (after likely murdering her).
Contains over 80 images drawn from a diverse range of ancient sources and archaeological evidence.

Experience the ancient world through its most evocative sense. Best-selling author Annette Giesecke’s Perfumed is essential reading for anyone with an interest in plants, perfumes, and other aromatics, as well as the rich, interrelated cultures of the Mediterranean.

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Perry's Arcana

A Facsimile Edition

Richard E. Petit

Temple University Press, 2009

From 1810 to 1811, the English stonemason and amateur naturalist George Perry published a lavishly illustrated magazine on natural history. The Arcana or Museum of Nature ran to 22 monthly parts, with 84 extraordinary hand-colored plates and over 300 text pages describing mammals, birds, reptiles, fish, mollusks, echinoderms, insects, trilobites and plants, alongside travelogues from far-off lands. It presented the first published illustration of the koala and many new genera and species, but astonishingly was then largely forgotten for nearly two hundred years. Perry’s work was deliberately ignored by his contemporaries in England, as he was a supporter of Lamarck rather than of Linnaeus, and the Arcana’s rarity—only thirteen complete copies are known to have survived—has helped maintain its shroud of mystery.

Now at last this neglected gem has been revived for scientists, students, and aficionados of natural history. New scholarship is combined with modern digital reproduction techniques to do full justice to the beautiful plates. An up-to-date account of all the species is given, along with a full collation and extensive notes, by the eminent natural historian Richard E. Petit.

The Arcana is technically interesting too, as its glowing plates were printed with variously colored inks to suppress their outlines. Its appeal will extend not only to academic libraries and scholars specializing in various branches of natural history and the history of science, but also to collectors of beautiful natural history books and enthusiasts of Regency Britain.

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Perspectives on the Human Genome Project and Genomics

Christopher R. Donohue

University of Minnesota Press, 2026

Interdisciplinary voices reflect on some of the most complex and consequential scientific undertakings of our time

Perspectives on the Human Genome Project and Genomics is a groundbreaking volume that examines the pivotal roles of the National Institutes of Health (NIH) and the National Human Genome Research Institute (NHGRI) in the Human Genome Project (HGP) and the development of other major genomics projects. Drawing on newly uncovered archival materials and oral histories from NHGRI, this volume offers a multifaceted narrative of transformative scientific achievements of the twentieth and twenty-first centuries.

Coeditors Christopher R. Donohue and Alan C. Love bring together a range of perspectives on the HGP’s progress and legacy, as well as other major genomics projects, to explore not only their scientific achievements but also their social and political dimensions. Presenting reflections from historians, philosophers, and sociologists alongside those of key NHGRI scientists like Eric Green, Mark Guyer, and Elise Feingold; experts like Nature editor-in-chief Magdalena Skipper and geneticist Eric Vilain; and scholars of the ethical, legal, and social implications of genomics like Jean McEwan and Joy Boyer, Perspectives on the Human Genome Project and Genomics highlights the international, interdisciplinary collaborations and collective long view that underpinned these genomics initiatives aimed at a better understanding of our basic biology and genetic diseases.

From genomic variation and sequencing technologies to the integration of big data and the influence of ancestry and gender, this book is an essential resource for deepening the discussion of the scientific, historical, and ethical impacts of genomics and a fascinating collection of insights into coordinated science in the making.

Contributors: Rina Bliss, Joy Boyer, Lisa D. Brooks, Michel Dubois, Elise A. Feingold, Adam Felsenfeld, Miguel García-Sancho, Eric D. Green, Catherine Guaspare, Chris Gunter, Stephan Guttinger, Mark Guyer, Elke Jordan, Jonathan E. LoTempio Jr., Jean McEwen, Jane Peterson, Anya Plutynski, Ramya M. Rajagopalan, Emanuele Ratti, Sahotra Sarkar, Jeffery A. Schloss, Magdalena Skipper, Alexandra Soulier, Thomas Stoeger, Eric Vilain, Kris A. Wetterstrand.

Retail e-book files for this title are screen-reader friendly with images accompanied by short alt text and/or extended descriptions.

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Peyote

The Divine Cactus

Edward F. Anderson

University of Arizona Press, 1996

Dry whiskey, Divine herb, Devil’s root, Medicine of God, Peyote: for some people, to use it is to hear colors and see sounds. For many Native Americans, it brings an ability to reach out of their physical lives, to communicate with the spirits, and to become complete. For chemists, pharmacologists, and psychiatrists, the plant is fascinating in its complexity and in the ways its chemicals work upon the human mind.

What is it in peyote that causes such unusual effects? Can modern medical science learn anything from Native Americans’ use of peyote in curing a wide variety of ailments? What is the Native American Church, and how do its members use peyote? Does anyone have the legal right to use drugs or controlled substances in religious ceremonies?

Within this volume are answers to these and dozens of other questions surrounding the controversial and remarkable cactus. Greatly expanded and brought up-to-date from the 1980 edition, these pages describe peyote ceremonies and the users’ experiences, and also cover the many scientific and legal aspects of using the plant. Well written, informative, comprehensive, and enlightening, the book will be welcomed by counselors, anthropologists, historians, physicians, chemists, lawyers, and observers of the contemporary drug scene, as well as by interested general readers.

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Phantoms of the Prairie

The Return of Cougars to the Midwest

John W. Laundré

University of Wisconsin Press, 2012

Last seen in the 1880s, cougars (also known as pumas or mountain lions) are making a return to the plains regions of the Midwest. Their comeback, heralded by wildlife enthusiasts, has brought concern and questions to many. Will the people of the region make room for cougars? Can they survive the highly altered landscape of the Midwest? Is there a future for these intrepid pioneers if they head even farther east?
Using GIS technology, and historical data, among many other methods, Phantoms of the Prairie takes readers on a virtual journey, showing how the cougar might move over the landscape with minimal human contact. Drawing on his years of research on cougars, John W. Laundré offers an overview of what has been, what is, and what might be regarding the return of cougars to their ancestral prairie homeland.

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Phoenix Zones

Where Strength Is Born and Resilience Lives

Hope Ferdowsian, MD

University of Chicago Press, 2018

Few things get our compassion flowing like the sight of suffering. But our response is often shaped by our ability to empathize with others. Some people respond to the suffering of only humans or to one person’s plight more than another’s. Others react more strongly to the suffering of an animal. These divergent realities can be troubling—but they are also a reminder that trauma and suffering are endured by all beings, and we can learn lessons about their aftermath, even across species.

With Phoenix Zones, Dr. Hope Ferdowsian shows us how. Ferdowsian has spent years traveling the world to work with people and animals who have endured trauma—war, abuse, displacement. Here, she combines compelling stories of survivors with the latest science on resilience to help us understand the link between violence against people and animals and the biological foundations of recovery, peace, and hope. Taking us to the sanctuaries that give the book its title, she reveals how the injured can heal and thrive if we attend to key principles: respect for liberty and sovereignty, a commitment to love and tolerance, the promotion of justice, and a fundamental belief that each individual possesses dignity. Courageous tales show us how: stories of combat veterans and wolves recovering together at a California refuge, Congolese women thriving in one of the most dangerous places on earth, abused chimpanzees finding peace in a Washington sanctuary, and refugees seeking care at Ferdowsian’s own medical clinic.

These are not easy stories. Suffering is real, and recovery is hard. But resilience is real, too, and Phoenix Zones shows how we can foster it. It reveals how both people and animals deserve a chance to live up to their full potential—and how such a view could inspire solutions to some of the greatest challenges of our time.

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Phyllostomid Bats

A Unique Mammalian Radiation

Edited by Theodore H. Fleming, Liliana M. Dávalos, and Marco A. R. Mello

University of Chicago Press, 2020

With more than two hundred species distributed from California through Texas and across most of mainland Mexico, Central and South America, and islands in the Caribbean Sea, the Phyllostomidae bat family (American leaf-nosed bats) is one of the world’s most diverse mammalian families. From an insectivorous ancestor, species living today, over about 30 million years, have evolved a hyper-diverse range of diets, from blood or small vertebrates, to consuming nectar, pollen, and fruit. Phyllostomid plant-visiting species are responsible for pollinating more than five hundred species of neotropical shrubs, trees, vines, and epiphytes—many of which are economically and ecologically important—and they also disperse the seeds of at least another five hundred plant species. Fruit-eating and seed-dispersing members of this family thus play a crucial role in the regeneration of neotropical forests, and the fruit eaters are among the most abundant mammals in these habitats.

Coauthored by leading experts in the field and synthesizing the latest advances in molecular biology and ecological methods, Phyllostomid Bats is the first overview in more than forty years of the evolution of the many morphological, behavioral, physiological, and ecological adaptations in this family. Featuring abundant illustrations as well as details on the current conservation status of phyllostomid species, it is both a comprehensive reference for these ecologically vital creatures and a fascinating exploration of the evolutionary process of adaptive radiation.

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Phylogenetic Ecology

A History, Critique, and Remodeling

Nathan G. Swenson

University of Chicago Press, 2019

Over the past decade, ecologists have increasingly embraced phylogenetics, the study of evolutionary relationships among species. As a result, they have come to discover the field’s power to illuminate present ecological patterns and processes. Ecologists are now investigating whether phylogenetic diversity is a better measure of ecosystem health than more traditional metrics like species diversity, whether it can predict the future structure and function of communities and ecosystems, and whether conservationists might prioritize it when formulating conservation plans.

In Phylogenetic Ecology, Nathan G. Swenson synthesizes this nascent field’s major conceptual, methodological, and empirical developments to provide students and practicing ecologists with a foundational overview. Along the way, he highlights those realms of phylogenetic ecology that will likely increase in relevance—such as the burgeoning subfield of phylogenomics—and shows how ecologists might lean on these new perspectives to inform their research programs.

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Phylogenetic Systematics

Willi Hennig

University of Illinois Press, 1966

Phylogenetic Systematics, first published in 1966, marks a turning point in the history of systematic biology. Willi Hennig's influential synthetic work, arguing for the primacy of the phylogenetic system as the general reference system in biology, generated significant controversy and opened possibilities for evolutionary biology that are still being explored.

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Phylogeny and Evolution of the Angiosperms

Revised and Updated Edition

Douglas Soltis, Pamela Soltis, Peter Endress, Mark Chase, Steven Manchester, Walter Judd, Lucas Majure, and Evgeny Mavrodiev

University of Chicago Press, 2018

Although they are relative latecomers on the evolutionary scene, having emerged only 135‒170 million years ago, angiosperms—or flowering plants—are the most diverse and species-rich group of seed-producing land plants, comprising more than 15,000 genera and over 350,000 species. Not only are they a model group for studying the patterns and processes of evolutionary diversification, they also play major roles in our economy, diet, and courtship rituals, producing our fruits, legumes, and grains, not to mention the flowers in our Valentine’s bouquets. They are also crucial ecologically, dominating most terrestrial and some aquatic landscapes.

This fully revised edition of Phylogeny and Evolution of the Angiosperms provides an up-to-date, comprehensive overview of the evolution of and relationships among these vital plants. Incorporating molecular phylogenetics with morphological, chemical, developmental, and paleobotanical data, as well as presenting a more detailed account of early angiosperm fossils and important fossil information for each evolutionary branch of the angiosperms, the new edition integrates fossil evidence into a robust phylogenetic framework. Featuring a wealth of new color images, this highly synthetic work further reevaluates long-held evolutionary hypotheses related to flowering plants and will be an essential reference for botanists, plant systematists, and evolutionary biologists alike.

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Phylogeny, Ecology, and Behavior

A Research Program in Comparative Biology

Daniel R. Brooks and Deborah A. McLennan

University of Chicago Press, 1991

"The merits of this work are many. A rigorous integration of phylogenetic hypotheses into studies of adaptation, adaptive radiation, and coevolution is absolutely necessary and can change dramatically our collective 'gestalt' about much in evolutionary biology. The authors advance and illustrate this thesis beautifully. The writing is often lucid, the examples are plentiful and diverse, and the juxtaposition of examples from different biological systems argues forcefully for the validity of the thesis. Many new insights are offered here, and the work is usually accessible to both the practiced phylogeneticist and the naive ecologist."—Joseph Travis, Florida State University

"[Phylogeny, Ecology, and Behavior] presents its arguments forcefully and cogently, with ample . . .support. Brooks and McLennan conclude as they began, with the comment that evolution is a result, not a process, and that it is the result of an interaction of a variety of processes, environmental and historical. Evolutionary explanations must consider all these components, else they are incomplete. As Darwin's explanations of descent with modification integrated genealogical and ecological information, so must workers now incorporate historical and nonhistorical, and biological and nonbiological, processes in their evolutionary perspective."—Marvalee H. Wake, Bioscience

"This book is well-written and thought-provoking, and should be read by those of us who do not routinely turn to phylogenetic analysis when investigating adaptation, evolutionary ecology and co-evolution."—Mark R. MacNair, Journal of Natural History

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