Oswald Schmitz: Reflecting on Hope for Life in the Anthropocene

This post by Oswald Schmitz, author of The New Ecology, was originally published on the March for Science blog. On April 22, PUP’s Physical and Computer Sciences editor Eric Henney will be participating in a teach-in the National Mall, focusing on the social value of direct and engaging scientific communication with the public. 

Springtime is a welcome reprieve from a prolonged cold winter. It is a time of reawakening when all kinds of species become impatient to get on with their business of living. We hear the trill of mating frogs, see leaves unfurl from their quiescent buds, and behold forest floors and fields unfold rich color from a dizzying variety of blossoming wildflowers. The energetic pace of life is palpable. It is only fitting, then, that we dedicate one spring day each year – Earth Day – to commemorate the amazing variety of life on this planet, and to take stock of the human enterprise and reflect on how our behavior toward nature is influencing its sustainability.

For many, such reflection breeds anxiety. We are entering a new time in Earth’s history—the Anthropocene—in which humans are transitioning from being one among millions of species to a species that can single-handedly determine the fate of all life on Earth. Many see the Anthropocene as a specter of doom, fraught with widespread species extinctions and loss of global sustainability, and attributable to humankind’s insatiable drive to exploit nature.

This view stems from the conventional idea that all living beings on Earth represent a heritage of slow evolutionary processes that occurred over millennia, culminating in the delicate balance of nature we see today. Many despair that humans are now jeopardizing the balance, as species will necessarily be incapable of coping with the onslaught of ever-new and fast-paced changes.

Iguana

An Aegean Wall Lizard, so named because of its evolved habit to live and hunt in rock walls constructed around crop fields in Greece. Individuals living on the walls have different limb morphology and mobility than counterparts of their species that are found within their original sandy habitats, demonstrating their capacity to adapt and thrive in human developed landscapes. Photo courtesy of Colin Donihue.

As an ecologist, I am torn by the changes I see. I have a deep and abiding respect for the amazing diversity of living organisms, their habits and their habitats. This ethic was shaped during my childhood when I was free to wander the natural environs of my hometown. I could go to those places any time of day, during any season: breathing, smelling, listening, observing, touching and tasting to discover nature’s wonders. That sense of wonder has endured. It’s what keeps me asking the probing questions that let me learn scientifically how species fit together to build up and sustain nature. It thus saddens—sometimes even maddens—me to see nature’s transformation in the name of human “progress.”

But as a scientist, I must admit that these changes are also fascinating. It turns out that rapid human-caused changes present much opportunity for new scientific discoveries. They force me to see and appreciate the dynamism of nature from fundamentally new vantage points. I find that nature can be more resilient than we often give it credit for, a fact that should inspire hope for a bright, sustainable environmental future in the Anthropocene.

Changing the mindset from despair to hope requires letting go of a deeply held notion that nature exists in a fragile balance, and that humankind has a persistent habit of disrupting that balance. Nature is perpetually changeable, with or without human presence. Life’s energetic pace, and the primal drive of all organisms to survive and reproduce, is what builds resilience in the face of change. We are learning how nutrients are perpetually transformed and redistributed by plant and animal species to sustain myriad ecological functions. These functions ensure that we have ample clean and fresh water, deep and fertile soils, genetic variety to produce hardy crops, the means to pollinate those crops, and the capacity to mitigate impacts of gaseous emissions, among numerous other services that humans rely on to sustain their health and livelihoods. Many species also can rapidly acclimate and even evolve within a mere span of a couple of human generations to cope with significant and rapid environmental change. Such adaptability allows many ecological systems to recover from human-caused disturbances and damages within the short time span of a human lifetime, no less.

This capacity for resilience is perhaps our most important evolutionary heritage. It is what gives hope for a sustainable future. The challenge of sustainability, then, is to engage with nature without eroding this capacity. The emerging science-based ethic of earth environmental stewardship can help on this front. It sees humans and nature entwined, where humans have obligations to one another mediated through their mutual relationships with nature.

Earth environmental stewardship strives to sustain nature’s resilience by protecting the evolutionary and ecological interdependence of all living beings and the physical environment. It strives for continuous improvement of environmental performance and human wellbeing through a commitment to use nature’s resources wisely and efficiently as dividends of resilient ecosystem functions. This means protecting entire ecosystems, not just their parts, and ensuring the development of sensible environmental policies and regulations to ensure that ecosystem services benefit all living beings now and in the future.

Effective earth environmental stewardship requires that we take deliberate interest in becoming scientifically informed about how our needs and wants are linked to our local environment and the larger world beyond. So on this Earth Day, it is perhaps fitting to reflect on and celebrate our amazing scientific achievements to understand the durability of nature and the wealth of opportunity it offers for a sustainable future in the Anthropocene.

Oswald J. Schmitz is the Oastler Professor of Population and Community Ecology in the School of Forestry and Environmental Studies at Yale University. His books include Resolving Ecosystem Complexity and The New Ecology: Rethinking a Science for the Anthropocene.

A sneak peek at BIG PACIFIC, companion to upcoming PBS series

The companion five-part series on PBS: Big Pacific will air Wednesdays on PBS, June 21-July 19, 2017

The Pacific Ocean covers one-third of Earth’s surface—more than all of the planet’s landmasses combined. It contains half of the world’s water, hides its deepest places, and is home to some of the most dazzling creatures known to science. The companion book to the spectacular five-part series on PBS produced by Natural History New Zealand, Big Pacific by Rebecca Tansley breaks the boundaries between land and sea to present the Pacific Ocean and its inhabitants as you have never seen them before.

Illustrated in full color throughout, Big Pacific blends a wealth of stunning Ultra HD images with spellbinding storytelling to take you into a realm teeming with exotic life rarely witnessed up close—until now. Providing an unparalleled look at a diverse range of species, locations, and natural phenomena, Big Pacific is truly an epic excursion to one of the world’s last great frontiers. Take a sneak peek here:

 

 

The New Ecology

The New Ecology by Oswald J. SchmitzIn The New Ecology, Oswald Schmitz provides a concise guide to ecological thinking for an era in which the activity of one species—humans—has become the dominant influence on the environment, the Anthropocene. Much traditional ecological thinking has attempted to analyze the natural world in isolation from the social world of human life, regarding the human world as an external disturbance to the state of nature. The New Ecology seeks to bridge this nature/human divide and understand human life as an integral part of local and global ecosystems. In turn, it seeks also to recognize the scale of human influence on the environment and to promote an ethic of environmental stewardship, of responsible use and husbandry of the resources embodied in the ecosystem.

Two fields that might seem paradoxical areas of study for ecologists are industry and the city. One might think that the factory and the concrete jungle are as far removed from ecological concerns as one can get. However Schmitz points out that neither can be considered in isolation from either the natural world or the global economy, and that both can benefit from ecological thinking. Much modern industry is dependent on raw materials extracted through mining, raw materials which are necessarily finite in supply, meaning that in the long term these industries cannot be sustainable. Schmitz suggests that these industries could be reconfigured to mirror the cycles of food chains in which different organisms act to produce, to consume, and to decompose food to once again become raw material for the producers. To some extent, the practice of recycling follows this cycle, but we are a long way from recycling enough to supply all the raw materials needed for production. Massive quantities of these raw materials are being lost to landfill. One step in the right direction would be to design products with their ultimate decomposition in mind, to make it as easy as possible to break down and recycle the constituent materials. Taking things further, we can think of industries as making up complementary clusters in which, as in ecosystem food chains, the waste products from one industry become inputs for another. Schmitz notes the example of a development in Denmark in which “an electric power company, a pharmaceutical plant, a wall-board manufacturer, and an oil refinery exchange and use each other’s steam, gas, cooling water and gypsum residues.” (p.174) Another potential resource is the enormous quantities of raw materials embodied in our cities—could cities become the mines of the future?

Cities also need to be considered as their own distinct type of ecosystem. The urbanization of the global population continues; it is estimated that as much as 90% of the the world’s population will live in cities by the year 2100 (p.180). The sustainability of these cities will depend in part on the extent to which they can produce the materials needed for operation and minimize dependence on external resources. Thanks to ecological study we are increasingly aware of the vital role played by urban trees and greenspaces in filtering pollutants from the air, cooling the urban environment (in turn reducing energy use for cooling buildings), and controlling rainwater run-off. These unpaid services can be valued at hundred of thousands of dollars (p.184). But cities themselves form parts of larger systems, drawing on and affecting vast hinterlands, and often affecting distant parts of the globe in their demand for resources. Only through deepening our understanding of these complex interactions, including industrial and urban ecology, can we hope for long-term sustainability.

Browse Our Earth Science 2017 Catalog

Our new Earth Science catalog features a host of new titles on subjects ranging from the new ecology of the Anthropocene era to the microscopic life forms that inhabit the world’s most extreme environments – browse the full catalog below:

The ancient Greek philosopher Heraclitus expressed his philosophy of perpetual change and flow with the words “No man ever steps in the same river twice.” In Where the River Flows, Sean W. Fleming takes us on a comprehensive scientific tour of rivers, the arteries of planet’s water system. Through the lens of applied physics, Fleming explores the rich interconnections between land, sky and biosphere represented by waterways as grand as the Mississippi and as modest as a backyard creek. No less capable a photographer than a writer, Fleming also provided the photograph of Lake Mead for the cover of the catalog.

Where the River Flows by Sean Fleming

In Deep Life, Tullis C. Onstott turns the spotlight on the extraordinary organisms that have been discovered living deep below the surface of the Earth, in locations where life was previously thought to be impossible. Onstott introduces us to bacteria living encased meters deep in solid rock, and plumbs the depths of subterranean lakes that have been cut off from the surface for millions of years. The burgeoning field of geomicrobiology is broadening our understanding of the limits of organic life and holds significant implications for the search for life on Mars.

Deep Life by Tullis Onstott

The scale of human impact on the ecology of our planet is now so extensive that our era is becoming known as the Anthropocene, the age in which human activity is the dominant influence on climate and the environment. Oswald J. Schmitz’s The New Ecology offers a concise guide to contemporary thinking in ecology, and the possibilities that it offers for responsible stewardship of the planet’s ecosystem for the benefit of future generations.

The New Ecology by Oswald J. Schmitz

Oswald Schmitz on “new ecology”: How does humankind fit in with nature?

Schmitz Ecology has traditionally been viewed as a science devoted to studying nature apart from humans. But humankind is singlehandedly transforming the entire planet to suit its own needs, causing ecologists to think differently about the relationship between humans and nature. The New Ecology: Rethinking a Science for the Anthropocence by Oswald Schmitz provides a concise and accessible introduction to what this “new ecology” is all about. The book offers scientific understanding of the crucial role humans are playing in this global transition, explaining how we can ensure that nature has the enduring capacity to provide the functions and services on which our existence and economic well-being critically depend. Recently, Schmitz took some time to answer a few questions about his new book.


The term Anthropocene is cropping up a lot nowadays in discussions about the environment. What does this term refer to?

OS: The Anthropocene essentially means the Age of Humans. Science has characterized the history of the Earth in terms of major events that have either shaped its geological formations or have given rise to certain dominant life forms that have shaped the world. For example, the Mesozoic is known as the Age of the Dinosaurs, the Cenozoic includes the Age of Flowering Plants, Age of Insects, Age of Mammals and Birds. The Anthropocene characterizes our modern times because humans have become the dominant life form shaping the world.

You’ve written several books about ecology. What’s different about this one?

OS: My goal is to communicate the exciting scientific developments and insights of ecology to a broad readership. I hope to inspire readers to think more deeply about humankind’s role as part of nature, not separate from it, and consider the bigger picture implications of humankind’s values and choices for the sustainability of Earth. As such, the intended audience is altogether different than my previous books. My previous books were technical science books written specifically for ecologists or aspiring ecologists.

What inspired you to write this particular book?

OS: The ecological scientific community has done a great job of conducting its science and reporting on it in the scientific literature. That literature is growing by leaps and bounds, describing all manner of fascinating discoveries. The problem is, all that knowledge is not being widely conveyed to the broader public, whose tax dollars are supporting much of that research and who should be the ultimate beneficiaries of the research. Writing this book is my way of explaining to the broader public the incredible value of its investment in ecological research. I wrote it to explain how the scientific findings can help make a difference to people’s livelihoods, and health and well-being.

What is the main take-home message?

OS: I’d like readers to come away appreciating that ecological science offers considerable means and know-how to help solve many of the major environmental problems facing humankind now and into the future. It aims to dispel the notion, often held in society, that ecology is simply a science in support of environmental activism against human progress, one that simply decries human impacts on the Earth. This book instead offers a positive, hopeful outlook, that with humility and thoughtful stewardship of Earth, humans can productively engage with nature in sustainable ways for the mutual benefit of all species—humans included—on Earth.

Oswald Schmitz is the Oastler Professor of Population and Community Ecology in the School of Forestry and Environmental Studies at Yale University. His other works include Resolving Ecosystem Complexity (Princeton). His most recent book is The New Ecology: Rethinking a Science for the Anthropocence.

Dynamic Ecology is searching for the best books in the field

Do you think Princeton University Press publishes some of the best books on ecology? You’re in good company! The Dynamic Ecology blog is hosting a vote to find those books that appeal to ecologists and students the most and they’ve included thirteen PUP books in the mix. Vote for up to three of your favorites.

Ecology

Ecological Communities
Donald R. Strong, Jr., Daniel Simberloff, Lawrence G. Abele, & Anne B. Thistle

Ecological Diversity and Its Measurement
Anne E. Magurran

Resource Competition and Community Structure
David Tilman

The Ecological Detective
Ray Hilborn & Marc Mangel

Geographical Ecology
Robert H. MacArthur

The Theory of Sex Allocation
Eric L. Charnov

Ecological Models and Data in R
Benjamin M. Bolker

Stability and Complexity in Model Ecosystems
Robert M. May

Spatial Ecology
David Tilman & Peter Kareiva

Ecological Stoichiometry
Robert W. Sterner & James J. Elser

Foraging Theory
David W. Stephens & John R. Krebs

The Unified Neutral Theory of Biodiversity and Biogeography
Stephen P. Hubbell

The Theory of Island Biogeography
Robert H. MacArthur & Edward O. Wilson

Ecology

Mark Denny discusses Ecological Mechanics

According to Mark Denny, the time is right for biomechanics to be folded into the broader study of ecology. In Ecological Mechanics, Denny explains how the principles of physics and engineering can be used to understand the remarkable ways plants and animals interact with each other and their surroundings, and how this controls where species can survive and reproduce. Recently, Denny shared some thoughts on the emerging discipline and his new book:

Ecological MechanicsEcological mechanics is not something I’ve heard of. Is it a new field of study?

MD: Yes and no. Biomechanics, the field in which I was raised, has traditionally focused on trying to understand how individual plants and animals work: how they are shaped to perform certain functions, what materials they are constructed from, how they interact with wind and moving water. But this biomechanical perspective has matured to the point where it can now be productively applied to questions of how individuals interact. In other words, the time is right for biomechanics to be folded into the broader study of ecology. That’s the basic idea of the book: to reveal to ecologists can they benefit from incorporating some physics and engineering in their approach, to challenge biomechanics to extend their expertise beyond the individual, to bring two well established disciplines together.

Can you give me a good example of ecological mechanics in action?

MD: I’d be delighted to! Let’s take coral reefs. They are an iconic example of how an assemblage of plants and animals interact to build a community that can grow and persist in a physically stressful environment, in this case the wave-beaten shores of tropical islands. But coral reefs exist in a delicate balance. Fish that shelter among branching coral colonies eat the seaweeds that otherwise would outcompete corals for space on the reef. If too many of the branching corals are broken by waves, the fish population declines, and the seaweeds take over. So, the state of the reef is a complex interaction between fluid mechanics (which governs wave forces), solid mechanics (which governs the ability of corals to resist those forces), and ecology, (which accounts for the community-wide consequences of coral breakage). But ecologists have had no way to predict how these interactions will play out as climate changes. Fortunately, ecological mechanics can now provide the answer. By taking into account both the predicted increase in intensity of tropical cyclones and the reduction in strength of corals due to ocean acidification, we can use the principles of engineering to accurately predict the change in species composition on a reef, and, from that, to use ecological principles to predict the change in competitive interactions between corals and seaweeds.

What’s the scope of the subject matter?

MD: Broad! In the first section we cover basic concepts from the physics of diffusion to fluid mechanics. We then use those concepts to understand the forces that plants and animals encounter both on land and in water, how animals move, and how the environment affects the temperature of everything, both living and dead. Then there’s a section on the mechanics of materials: how the chemical composition of a structure determines its stiffness and strength, how the shape of the structure affects the forces imposed on materials, and how structures interact in dynamic fashion with their surrounds. We then finish up by tying together the information from the previous sections. We explore how variation in the environment affects the plants’ and animals’ performance, and how that variation changes through time and space. We delve into the statistics of extremes (which can be used to predict the likelihood of ecological catastrophes), and we see how physics causes ecological patterns to emerge even in physically uniform habitats. There’s plenty here for both terrestrial and aquatic biologists, at scales ranging from the molecular to the global.

What tools will I take away from reading Ecological Mechanics?

MD: Great question. In a nut shell, you should come away with enough practical knowledge not only to understand the ecomechanics literature, but also to start working as a practicing ecomechanic. The chapter on thermal mechanics, for instance, teaches you how to construct a head-budget model for an organism that you can use to predict body temperature in any environment. The chapter on scale transition theory provides a recipe for predicting how the average performance of a population will change as the population spreads through space.

Sounds pretty technical, though. How much of a background in physics, math, and engineering would one need?

MD: Not much, actually. If you’ve had a course in basic physics somewhere along the line, and remember a reasonable amount of the algebra you learned in high school, the ideas presented here are should be easy to absorb. My own formal background in math and physics is absolutely minimal. Most of what I know about engineering I learned by explaining it to myself, and I think that has put me in a good position to explain this material to others. Readers are likely to be pleasantly surprised at how far a little bit of mathematics and basic physics can take them.

Given the scope and level of the discussion, what do you see as the audience for Ecological Mechanics?

MD: I wrote this text with several audiences in mind. First, there are ecologists and biomechanics actively involved in research, everyone from undergraduates on up. I feel certain that the breadth of information presented here will provide them with new perspectives on their subjects, new ways of thinking about the ways in which plants and animals interact with each other and with their environment, and the tools to explore those thoughts. The text can also be used as the basis for an upper-level undergraduate course. Combining as it does biomechanics and ecology, it could easily fit into a general curriculum in biology. It could equally well provide accessory information for other courses; various chapters could be used in isolation in a general biomechanics course, for instance, or a general course in ecology. And lastly, I hope there is an audience among folks who are just interested in science. Ecological mechanics involves such a compelling mixture of physical and biological science; I’m hoping that people will pick up this book just to scratch the itch of curiosity.

How did someone with little background in math and physics end up in a field like ecological mechanics?

MD: Pure serendipity. Like so many people, I went to college planning to go to medical school. I majored in zoology, avoided math, and put off taking physics until my senior year, and even then I took it pass/fail. But I found that physics offered a different (and intriguing) way of thinking about the world. And that really clicked into place when, in my final semester, I took a biomechanics course from Steve Wainwright and Steve Vogel. They showed me how the physics perspective could be applied to biology, and I’ve been riding that wow!! feeling ever since. I’d love to pass that excitement along to others, and books like this are best way I know to do that.

Mark Denny is the John B. and Jean DeNault Professor of Marine Sciences at Stanford University’s Hopkins Marine Station in Pacific Grove, California. His books include Biology and the Mechanics of the Wave-Swept Environment, Air and Water, and How the Ocean Works.

Fun Fact Friday: Thanatosis and Batesian Mimicry (Don’t Worry, We’ll Explain)

Happy Friday, everybody! It’s time for our next installment of Fun Fact Friday, with Arthur V. Evans’s latest book, Beetles of Eastern North America.

This week’s post is dedicated to (drumroll, please)…the art of playing dead.

8-13 Beetles

Did you know?

Thanatosis, or death feigning, is a behavioral strategy “employed by hide beetles (Trogidae), certain fungus-feeding darkling beetles (tenebrionidae), zopherids (Zopheridae), weevils (Curculionidae), and many others” to avoid becoming a predator’s dinner. When these beetles sense danger, they pull their legs and antennae up tightly against their bodies so that they look dead and lifeless to their enemies. These small predators lose interest in the hard, small, and unflinching beetles, and move on to their next target. Pretty cool, huh?

Batesian Mimicry is another tactic to keep from being eaten. In this case, beetles “mimic the appearance or behavior of stinging or distasteful insects,” as in the case of the flower-visiting Acmaeodera (Buprestidae), scarabs (Scarabaeidae), and longhorns (Cerambycidae). They all sport fuzzy bodies, bold colors and patterns, and behaviors to make them believable mimics of bees and wasps, and make quick and jerky movements to complete the staging. And believe you, me, neither animals nor humans want to be stung by bees – and so the predators retreat.

We hope you feel informed, and we’ll see you next Friday for another great Fun Fact!
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Arthur V. Evans is the author of:

Evans_Beetles Beetles of Eastern North America by Arthur V. Evans
Paperback | 2014 | $35.00 / £24.95 | ISBN: 9780691133041 | 560 pp. | 8 x 10 | 1,500+ color illus. 31 line illus. | eBook | ISBN: 9781400851829 | Reviews  Table of Contents  Preface[PDF]  Sample Entry[PDF]

Fun Fact Friday: Making Sense of Mandibles

Today’s fun fact for Beetles of Eastern North America by Arthur V. Evans takes an inside look at the stag beetle’s best accessory: his mandibles. Why do they have them? What do they use them for? Hold tight to find out!

Did you know? Photo Credit: Arthur V. Evans, Beetles of Eastern North America

The common name “stag beetle” refers to the large antlerlike mandibles found in some males, such as the giant stag beetle Lucanus elaphus (See middle frame at right). Mandible size within a species is “directly proportionate to the size of the body and regulated by genetic and environmental factors.”

Why do they have them?
Males use these oversized mouthparts to fight with rival males over who gets to take the lady beetle to dinner. You can find these beetles in moist habitats where there are plenty of things dying, like  a swamp. An area with decomposing wood is the ideal hideaway for these critters, since they drink tree sap and flower nectar, and munch on decaying deciduous and coniferous wood. But that’s good new for us: no home damagers here!

Bonus Fact:
The Family Lucanidae supposedly got its name when Pliny the Elder noted that Nigidius (a scholar of the Late Roman Republic and a friend of Cicero) called the stag beetle lucanus after the Italian region of Lucania, where they were turned into amulets for children. The scientific name of Lucanus cervus is the former word, plus cervus, deer.

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Arthur V. Evans is the author of:

Evans_Beetles Beetles of Eastern North America by Arthur V. Evans
Paperback | 2014 | $35.00 / £24.95 | ISBN: 9780691133041 | 560 pp. | 8 x 10 | 1,500+ color illus. 31 line illus. | eBook | ISBN: 9781400851829 | Reviews  Table of Contents  Preface[PDF]  Sample Entry[PDF]

Princeton University Press at the Ecological Society of America annual meeting

If you’re heading to the Ecological Society of America annual meeting in Sacramento, CA August 10th-15th, come visit us at booth 303!

Louis Gross, co-author of Mathematics for the Life Sciences, will be speaking in the demo area of the exhibit hall at noon on Wednesday, August 13th. All are welcome to then join us at the booth that evening at 5:00 for wine, cheese, and a book signing!

The life sciences deal with a vast array of problems at different spatial, temporal, and organizational scales. The mathematics necessary to describe, model, and analyze these problems is similarly diverse, incorporating quantitative techniques that are rarely taught in standard undergraduate courses. This textbook provides an accessible introduction to these critical mathematical concepts, linking them to biological observation and theory while also presenting the computational tools needed to address problems not readily investigated using mathematics alone.

Follow us on Twitter @PrincetonUPress for updates on the meeting and new and forthcoming titles.

Also be sure to browse our biology catalog, which lists many books for sale at our booth:

See you in Sacramento!

Quick Questions for Richard Karban, author of How to Do Ecology: A Concise Handbook (Second Edition)

Richard KarbanDr. Richard Karban is a professor of entomology at the University of California, Davis. He is a recipient of the George Mercer Award, presented by the Ecological Society of America for outstanding research (1990) and was a 2010 Fellow in the American Association for the Advancement of Science.

Dr. Karban received a B.A. in Environmental Studies from Haverford College (1977) and completed his Ph.D. in Ecology at the University of Pennsylvania (1982). He is the recipient of nearly a dozen research grants, whose focuses range from population regulation to plant resistance of insects and pathogens. He is the author of How to Do Ecology: A Concise Handbook (Second Edition).

Now, on to the questions!

PUP: What inspired you to get into your field?

Richard Karban: I grew up in an ugly and dangerous neighborhood in New York City. Natural history and natural areas were highly romanticized in my mind. Being an ecologist seemed like an exciting way to escape this life.

What is the book’s most important contribution?

Doing ecological research successfully requires a considerable amount of insider knowledge. We don’t teach these tips in academic classes. This book attempts to provide a simple set of guidelines for navigating the process of generating hypotheses, testing them, analyzing your results, and communicating with an interested audience. In my opinion, this is what we should be teaching ecology students, but aren’t.


“Indeed, confidence and persistence are the most important attributes that separate successful projects from failures.”


What was the biggest challenge with bringing this book to life?

The biggest challenge getting this book to happen was not allowing myself to get discouraged. I teach a graduate-level course in which each student develops an independent field project. The book started as a series of handouts that I gave my students. Each year, I revised my pile of materials. After a decade or so of revisions, I submitted a manuscript but was told that it was too short and lacked interesting visuals and other tools that would make the material accessible. Okay, so much for that, although I continued to add and tweak the content for my class. My wife, Mikaela Huntzinger, read what I had and convinced me that it would be useful to students; she also volunteered to add figures and boxes. Most of all, she encouraged me not to give up on the thing. Indeed, confidence and persistence are the most important attributes that separate successful projects from failures.

Why did you write this book?

I had a terrible time in grad school. I didn’t attend a large research university as an undergrad and I arrived with little sense of how to do research or thrive in an environment that valued research, publications, and grants above all else. Figuring out the culture was a painful process of trial and error. My experiences made me acutely aware of the “game” and made me want to share what I had learned to spare others the same pain.

Who is the main audience?

This book is intended primarily for young ecologists who can use some help posing interesting questions, answering them, and communicating what they find. Undergrads who want to do research and grad students doing a thesis are the two populations who will find the book most useful, although we hope that our colleagues will also get something from it.

How did you come up with the title and cover?

The title is a little presumptuous, but also conveys what we hope to provide in a few clear words – perfect.

The cover reflects my long-standing interest in streams that cut gently through landscapes. The first edition had a photo taken by my collaborator, Kaori Shiojiri, at our field site along Sagehen Creek. This edition features an abstraction of that image that I painted. If we write future editions, they will have further abstractions of that same theme done as a mosaic (Mikaela’s favorite medium) or as a stained glass (one of Ian’s).

Check out Chapter 1 of the book, here.

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Richard Karban is the author of:

6-6 Ecology How to Do Ecology: A Concise Handbook (Second Edition) by Richard Karban, Mikaela Huntzinger, & Ian S. Pearse
Paperback | May 2014 | $24.95 / £16.95 | ISBN: 9780691161761
200 pp. | 5 x 8 | 8 line illus. | eBook | ISBN: 9781400851263 |   Reviews Table of Contents Chapter 1[PDF]

Two for Tuesday – Britain’s Freshwater Fishes & England’s Rare Mosses

From our WildGuides selection, we are introducing two new beautifully illustrated books for your personal library.

j9973Britain’s Freshwater Fishes
by Mark Everard

Britain hosts a diversity of freshwater environments, from torrential hill streams and lowland rivers to lakes, reservoirs, ponds, canals, ditches, and upper reaches of estuaries. Britain’s Freshwater Fishes covers the 53 species of freshwater and brackish water fishes that are native or have been introduced and become naturalized. This beautifully illustrated guide features high-quality in-the-water or on-the-bank photographs throughout. Detailed species accounts describe the key identification features and provide information on status, size and weight, habitat, ecology, and conservation. Written in an accessible style, the book also contains introductory sections on fish biology, fish habitats, how to identify fishes, and conservation and legislation.

 

 

 

j9975England’s Rare Mosses and Liverworts:
Their History, Ecology, and Conservation
by Ron D. Porley

This is the first book to cover England’s rare and threatened mosses and liverworts, collectively known as bryophytes. As a group, they are the most ancient land plants and occupy a unique position in the colonization of the Earth by plant life. However, many are at risk from habitat loss, pollution, climate change, and other factors. Britain is one of the world’s best bryologically recorded areas, yet its mosses and liverworts are not well known outside a small band of experts. This has meant that conservation action has tended to lag behind that of more charismatic groups such as birds and mammals. Of the 918 different types of bryophyte in England, 87 are on the British Red List and are regarded as threatened under the strict criteria of the International Union for the Conservation of Nature.

This book aims to raise awareness by providing stunning photographs–many never before published–of each threatened species, as well as up-to-date profiles of 84 of them, including status, distribution, history, and conservation measures. The book looks at what bryophytes are, why they are important and useful, and what makes them rare; it also examines threats, extinctions, ex situ conservation techniques, legislation, and the impact of the 1992 Convention on Biological Diversity.

For more selections from WildGuides, please visit:
http://press.princeton.edu/wildguides/