Great White sharks, attracted by an offshore seal colony, have brought success to the adjacent fishing village of Gansbaai along the southern African coast. A flourishing shark cage diving industry has sprung up, bringing jobs and money, and so benefiting almost the entire community. Tourists come from far and near to experience the thrill of a real-life brush with the legendary ‘Jaws’. Shark Town, as it has become known, is booming. Then one day, the sharks disappear. Slowly at first, but with gathering momentum, the word spreads: cage diving off Gansbaai can no longer promise the thrill of an encounter. The crowds thin, the boats remain at their moorings, and the once bustling community waits as their livelihoods tail off. Entrepreneurs and scientists alike are baffled.

But it’s not long before shark carcasses start washing up on the beaches. These, together with some coincidental sightings of another apex predator in the vicinity, are the first leads to the possible causes and culprits. Against the clamour and thrill of the cage-diving season in full swing, Richard Peirce visits the unfolding drama and explores what’s behind these strange events.

A startling book, his most personal to date, from Philip Hoare, co-curator of the Moby-Dick Big Read and winner of the 2009 Samuel Johnson Prize for 'Leviathan'. The sea surrounds us. It gives us life, provides us with the air we breathe and the food we eat. It is ceaseless change and constant presence. It covers two-thirds of our planet. Yet caught up in our everyday lives, we barely notice it. In 'The Sea Inside', Philip Hoare sets out to rediscover the sea, its islands, birds and beasts. He begins on the south coast where he grew up, a place of almost monastic escape. From there he travels to the other side of the world - the Azores, Sri Lanka, New Zealand - in search of encounters with animals and people. Navigating between human and natural history, he asks what these stories mean for us now. Along the way we meet an amazing cast; from scientists to tattooed warriors; from ravens to whales and bizarre creatures that may, or may not, be extinct. Part memoir, part fantastical travelogue, 'The Sea Inside' takes us on an astounding journey of discovery.

Originally published in 2003, Covered Waters is a "forgotten classic" by Joseph Heywood. Now back in print and featuring new material, this collection of autobiographical essays and fishing tales helps readers understand the extent of Heywood's passion for the sport, especially in his native waters of Michigan. Covered Waters covers an outdoorsman's wanderings and wonderings about fishing and life, and how the two are often interconnected. These episodes include reminiscences of his days in the U.S. Air Force, training to drop nukes on the Soviet Union in the Cold War; his temporary but intense obsession with bear hunting (which ended the moment he finally killed a bear); and, of course, his international adventures in fishing, recounting such hilarious scenes as two women in France engaged in what appeared to be strip fishing. After fishing the world over, Heywood finds that there is no water like home water, and no fishing partners like old friends.

The warm tropical waters and coral reefs teeming with fish mean that Seychelles is a hugely popular diving destination. The waters that surround Seychelles are home to over 1,000 species of fish and 300 species of coral. The islands are visited by giant Whale Sharks and manta rays, and are home to the critically endangered Hawksbill and Green Sea Turtles. Divided into three parts, the book provides a general introduction to diving and snorkelling in Seychelles including what to expect and where to base yourself; a guide to the best sites for diving and snorkelling; and a photographic identification to 280 of the most common species of marine life covering fish, invertebrates, corals and megafauna. For all those who plan to spend time in or on the waters of the inner islands of Seychelles, this is the perfect, pocket-sized guide. The taxonomy of some fish species has been updated for the second edition.

Your Informative (and Entertaining!) Guide to Fly Fishing Fly fishing is a wonderful way to catch fish, and it is much simpler than you might think. More and more people are using this thrilling technique to catch trout, bluegill, sailfish, and more. You can count yourself among them. It just takes the right equipment, a little bit of know-how, and some practice. If you've never tried because you heard it's "too hard," then you are missing out! In Thrasher's Fly Fishing Guide, professional fly fisher Susan Thrasher provides an all-in-one resource to get you on the water and fly fishing with success. Inside You'll Find: Introduction to the basics, including terminology and equipment Discussion of various methods, from dry fly fishing to Euro nymphing Personal stories and anecdotes to entertain and encourage Advanced tips, such as fly fishing from a kayak and understanding various fly line designs Recommendations on lodging, guides, and nearby activities for destination trips Whether you've never hooked a fish or have spent your whole life casting a fly to that elusive brown trout, you'll enjoy Thrasher's engaging writing style, and you'll appreciate her step-by-step approach that can take you from "never tried" to "let's go again tomorrow!"

A New York Times Bestseller A Forbes Top 10 Conservation and Environment Book of 2016 Read the sea like a Viking and interpret ponds like a Polynesian--with a little help from expert navigator Tristan Gooley, New York Times-bestselling author of The Secret World of Weather and The Lost Art of Reading Nature's Signs In his eye-opening books The Lost Art of Reading Nature's Signs and The Natural Navigator, Tristan Gooley helped readers reconnect with nature by finding direction from the trees, stars, clouds, and more. Now, he turns his attention to our most abundant--yet perhaps least understood--resource. Distilled from his far-flung adventures--sailing solo across the Atlantic, navigating with Omani tribespeople, canoeing in Borneo, and walking in his own backyard--Gooley shares hundreds of techniques in How to Read Water. Readers will: Find north using puddles Forecast the weather from waves Decode the colors of ponds Spot dangerous water in the dark Decipher wave patterns on beaches, and more!

Taken from the earlier book "Priceless Florida" (and modified for a stand-alone book), this volume discusses Florida's wetlands, including interior wetlands, seepage wetlands, marshes, flowing-water swamps, beaches and marine marshes, and mangrove swamps. Introduces readers to the trees and plants, insects, mammals, reptiles, and other species that live in Florida's unique wetlands ecosystem, including the Virginia iris, American white waterlily, cypress, treefrogs, warblers, and the Florida black bear.

A thrilling guided tour through the world of sharks and their relationship with human communities around the globe.
From Belize to South Africa, from Shanghai to Bimini, we see that sharks are still the object of an obsession that may eventually lead to their extinction. In this eye-opening adventure that spans the globe, environmental journalist Juliet Eilperin investigates the fascinating ways different individuals and cultures relate to the ocean's top predator. Along the way, she reminds us why, after millions of years, sharks remain among nature's most awe-inspiring creatures. With a reporter's instinct for a good story and a scientist's curiosity, Eilperin offers us an up-close understanding of these extraordinary, mysterious creatures in the most entertaining and illuminating shark encounter you're likely to find outside a steel cage.

The idea of convening an international workshop on hypertrophic ecosystems originated during the 20th S.I.L. Congress in Copenhagen. A group of about 30 delegates met there in an informal gathering to discuss the specific problems of lakes which have reached a noxious stage of eutrophication. This ad hoc group realized its own specific identity within the limnological community and suggested the organization of a specialized future meeting on hypertrophic ecosystems. After two years of preparatory work, the workshop was fmally held in Vaxjo, Sweden, between September 10 and 14, 1979, on the premises of the University campus. The Institute of Limnology, University of Lund (Professor Sven Bjork), undertook the task of host and organizer. The City ofVaxjo and the University of Lund co-sponsored the event, which was held under the auspices and patronage of the Societas Internationalis Limnologiae. The objective of the workshop was to seek better understanding of highly-eutrophic, disturbed and unstable aquatic ecosystems (lakes, reservoirs and ponds developing noxious algal and bacterial blooms, fluctuating in their water quality on a daily and seasonal scale, producing gases, off-flavor and toxic substances, experiencing periodic anoxia and massive fish kills, etc.), Le., systems requiring corrective measures and new concepts for their solution beyond those generally accepted for 'normal' eutrophic systems.

Multiple use of natural waters and watersheds poses many practical problems, some of which are clearly limnological, relating for example to carrying capacities oflakes, deterioration of water quality and fisheries management. It is thus important to consider limnological aspects when making decisions in the field of water management. To further this attitude the Finnish Limnological Society considered 'Lakes and Water Management' to be a suitable theme for the Society's Jubilee Symposium, held in Helsinki on 22-23 September, 1980 at the Viikki Campus of the University of Helsinki, to mark the Society's 30th Anniversary. The Finnish Limnological Society has arranged nationallimnological symposia everyone or two years. The papers presented at these symposia have been published in the series 'Limnologisymposion' (in Finnish or Swedish, with short summaries in an internationally spoken language). Due to financial difficulties, the series was terminated as of the symposium in 1979. When preparing the 30th Anniversary of the Finnish Limnological Society, the Governing Board of the Society decided to arrange an international symposium on a theme relevant to modern limnology both in Finland and elsewhere. The selected results of the successful meeting on lakes and water management, which was attended by 220 people from 7 countries, are presented in this volume.

WINNER of the 2019 PEN/E.O. Wilson Literary Science Writing Award Washington Post "50 Notable Works of Nonfiction" Science News "Favorite Science Books of 2018" Booklist "Top Ten Science/Technology Book of 2018" "A marvelously humor-laced page-turner about the science of semi-aquatic rodents.... A masterpiece of a treatise on the natural world."-The Washington Post In Eager, environmental journalist Ben Goldfarb reveals that our modern idea of what a healthy landscape looks like and how it functions is wrong, distorted by the fur trade that once trapped out millions of beavers from North America's lakes and rivers. The consequences of losing beavers were profound: streams eroded, wetlands dried up, and species from salmon to swans lost vital habitat. Today, a growing coalition of "Beaver Believers"-including scientists, ranchers, and passionate citizens-recognizes that ecosystems with beavers are far healthier, for humans and non-humans alike, than those without them. From the Nevada deserts to the Scottish highlands, Believers are now hard at work restoring these industrious rodents to their former haunts. Eager is a powerful story about one of the world's most influential species, how North America was colonized, how our landscapes have changed over the centuries, and how beavers can help us fight drought, flooding, wildfire, extinction, and the ravages of climate change. Ultimately, it's about how we can learn to coexist, harmoniously and even beneficially, with our fellow travelers on this planet.

Our Sea Turtles is the story of understanding, experiencing, and saving the sea turtle and helping them thrive in our oceans.

Now in its second edition, Blair and Dawn Witherington’s iconic book includes updated facts and figures, new photos, and new calls to action for saving the turtles. Well-organized sections that are full of photos, maps, and figures help readers get a sense of the various types of sea turtles and how they might be similar or different from one another.

Those who are interested in not only learning about the marine animal but also in helping it benefit from the authors’ precise knowledge and understanding of sea turtles.

Filled with beautiful illustrations, "A Speyside Odyssey" details the fascinating life story of the Atlantic Salmon as it undertakes one of the most remarkable, and most deadly, journeys in nature. The story begins with conception in a remote highland burn, and follows the hazardous journey the salmon take through small tributaries, to the River Spey, and from the estuary on to distant oceanic feeding grounds. After gorging for one or more years on the prolific food sources of the North Atlantic, the odyssey draws to its conclusion as, with remarkable accuracy, the salmon complete the long journey home, to spawn in the burn of their origin. The salmon's life-cycle provides a unique background for a natural history of Speyside. As the year unfolds, the changing topography of the landscape and river, the details of bird and animal life, wild flowers and salmon fishing lore are brought to life in words and beautiful watercolour illustrations. "A Speyside Odyssey" is an emotive celebration of natural history in a breathtaking and captivatingly beautiful area of north-east Scotland.

This volume is based on the proceedings of a conference held at Florida State University in April, 1978. This conference was supported by the Florida State University Graduate Research Council, the Department of Biological Science (F. S. U. ), and the Center for Professional Development and Public Service. Particular recogni tion should be made of the efforts of Dr. Anne Thistle in the organization of the conference and the completion of this book. Julia K. White and Sheila Marrero produced the typescript. The principal objective of the conference was to assemble a group of marine scientists from diverse disciplines to discuss the state of marine ecology with particular attention to new research directions based on previous studies. Emphasis was placed on the integration of different research approaches and on the application of established procedures to various environmental problems. An effort was made to eliminate traditional disciplinary boundaries which often hinder our understanding of marine systems. There was generally wide latitude for review and speculation concerning such topics as physico-chemical processes, productivity and trophic interactions, population distribution and community structure, and natural or anthropogenic disturbance phenomena. Throughout, the usual miniaturization of the scope of discussion was subordinate to a frank appraisal of the present status of marine research. Although many introductory ecological texts stress the so called ecosystem approach, individual marine research projects seldom encompass this broad course. There is, in fact, a real need for system-wide studies at both the theoretical and applied levels."

A plague is spreading throughout the Florida Everglades. Nonnative Burmese pythons--one of the largest snakes on the planet--are now known to be reproducing freely in the shallow waters of the famed River of Grass. And though scientists work feverishly to learn as much as possible about this unprecedented invader, methods of control remain elusive.

Spun from the author's first-hand experience as an underwater cameraman and filmmaker, from memory, natural history and the culture of Ireland's coastal communities, Stories from the Deep is a profound and lyrical exploration of Ireland's ocean waters through narrative and poetry. From encounters with its rarest and most striking fauna, like the blue whale and basking shark, to the broader considerations of its impact on language, on history, and our shared sense of place, this genre-defying work is an eloquent and urgent tribute to the enduring beauty of our natural heritage. "Daring and bold, and with a sixth sense for wild spectacular beauty, Ken O'Sullivan has captured images and scenes which have in turn captivated audiences in homes throughout Ireland and much further afield." Paddy Kehoe, RTE

Swamps are unique habitats that support a diversity of plants and animals specially adapted to living there. Covering species occurring in Southeastern US swamps, marshes, bayous/sloughs, bogs and the Everglades, this portable folding guide features illustrations and descriptions of 140 species and a back-panel map showing some of the most notable swamps across Texas, Louisiana, Mississippi, Alabama, Georgia, South Carolina and Florida. It is the perfect take-along guide for travelers and nature enthusiasts of all ages. Made in the USA.

From spring-fed headwaters to quiet, marshy creeks and from tannin-stained northern reaches to broad southern tributaries winding through farmland, Wisconsin is home to 84,000 miles of streams. This guide is the ultimate companion for learning about Wisconsin stream life. Developed by Wisconsin Department of Natural Resources scientists, with information provided by dozens of biologists and ecologists, Field Guide to Wisconsin Streams is accessible to anglers, teachers and students, amateur naturalists, and experienced scientists alike. More than 1,000 images illustrate the species in this field guide, augmented by detailed descriptions that include look-alikes, ecological and taxonomic notes, and distribution maps. It identifies: more than 130 common plants; all 120 fishes known to inhabit Wisconsin streams; 8 crayfishes; 50 mussels; 10 amphibians; 17 reptiles; 70 families of insects; other commonly found invertebrates.

Hope is the new icon of the Natural History Museum, a stunning 9,000 pound, 82-foot-long blue whale skeleton. Suspended by steel wires and captured in a majestic swooping posture, her reconstruction is a work of art as well as a feat of engineering. Her story begins in 1891 when she was found beached off the coast of Ireland. A lucrative find for a local fisherman, her skeletal remains were sold to the Museum. The project to restore her took three years to complete, including 10 months of painstaking laboratory work to clean and repair each of her 221 bones. Combining the latest scientific research into the blue whale with behind-the-scenes imagery, this book sheds new light on the largest creature ever to have lived on Earth.

Because every drug certified by the FDA must be tested using the horseshoe crab derivative known as Limulus lysate, a multimillion-dollar industry has emerged involving the license to bleed horseshoe crabs and the rights to their breeding grounds. William Sargent presents a thoroughly accessible insider's guide to the discovery of the lysate test, the exploitation of the horseshoe crab at the hands of multinational pharmaceutical conglomerates, local fishing interests, and the legal and governmental wrangling over the creatures' ultimate fate. In the end, the story of the horseshoe crab is a sobering reflection on the unintended consequences of scientific progress and the danger of self-regulated industries controlling a limited natural resource. This new edition brings the story up to date as companies race to manufacture alternatives to the horseshoe crab blood, which is now essential for testing vaccines such as those developed to counter COVID-19. However, horseshoe crab populations are still dwindling, with profound implications not only for the future of the crabs themselves but also for the ecosystems that depend on them.

The definitive guide to the underwater life of the Red Sea region, home to the richest and most varied dive sites in the world.

Visited by over a quarter of a million divers a year the Red Sea is home to many of the world's most popular dive sites.

Covering jellyfish, corals, nudibranchs, starfish, sea urchins, fishes and turtles, Coral Reef Guide Red Sea covers all common species of underwater life of the Red Sea and the Gulf of Aden, you are likely to see while diving or snorkelling.

Each species is illustrated with a full-colour photograph and the text gives details of range and characteristic behaviour. Different species groups are represented by icons for easy reference and an illustration of the juvenile may also be included.

A map of good dive sites appears on the inside front cover, while the inside back cover features illustrations of a number of common species for quick and easy identification.

How to recognize and avoid running afoul of the creatures that bite or sting, are poisonous when eaten, or are otherwise potentially harmful. A handy reference for swimmers, boaters, divers, anglers, and water-lovers.

Each year, thirteen million anglers enjoy the sport of saltwater angling in the United States, generating an estimated $30 billion in sales and supporting nearly 350,000 jobs. Recreational saltwater fishing, however, can significantly impact species of concern-species overfished or experiencing overfishing. Traditional angling controls_bag and size limits and restricted seasons_have fallen short in controlling fishing impacts and reducing conflicts among fishing and non-fishing interests. Evolving Approaches to Managing Marine Recreational Fisheries offers ways of overcoming such problems while providing anglers and the recreational service industry greater regulatory flexibility to enjoy the fruits of sportfishing. It features fourteen internationally recognized fishery experts presenting the pros and cons of using individual fishing quotas (IFQs), game tags, and angler management organizations (AMOs) in managing marine recreational fisheries, presenting both theoretical and practical solutions to help move recreational fisheries management to a new and improved level.

Ecology of Shallow Lakes brings together current understanding of the mechanisms that drive the diametrically opposite states of water clarity, shown by the cover paintings, found in many shallow lakes and ponds. It gives an outline of the knowledge gained from field observations, experimental work, and restoration studies, linked by a solid theoretical framework.

The book focuses on shallow lakes, but the lucid treatment of plankton dynamics, resuspension, light climate and the role of vegetation is relevant to a much wider range of aquatic systems. The models that are used remain simple and most analyses are graphical rather than algebraic. The text will therefore appeal to students, scientists and policy makers in the field of ecology, fisheries, pollution studies and water management, and also to theoreticans who will benefit from the many real-world examples of topics such as predation and competition theory, bifurcation analysis and catastrophe theory. Perhaps most importantly, the book is a remarkable example of how large field experiments and simple models can catalyze our insight into complex ecosystems.

Marten Scheffer wrote this book while at the Institute of Inland Water Management and Waste Treatment, RIZA, Lelystad, The Netherlands. He is currently at the Department of Water Quality Management and Aquatic Ecology of the Wageningen Agricultural University.

Reviews
Much rarer are textbooks that so succinctly sum up the state-of-the-art knowledge about a subject that they become instant bibles'. This book is one of these. It is probably one of the best biological textbooks I have read. Scheffer masterfully pulls all this information together under one cover and presents a coherent account, which will serve as a benchmark for the subject. The reader will not gain any great insight into the breeding biology of pike from this book, nor learn much about dragonflies or newts. They will, however, come to understand the essential nature of shallow lakes or, as the author puts it, how shallow lakes work'. Overall, this book will be of great interest to practical and theoretical ecologists, students and managers in all fields of biology. All freshwater ecologists should certainly read it.'
Simon Harrison in Journal of Ecology, 86
The book by Scheffer can be seen as a milestone in the recognition of shallow lakes as a research topic in its own right. Scheffer uses three approaches concurrently to unravel the functioning of shallow lakes: 1) statistical analysis of large datasets from a variety of lakes; 2) simple abstract models made up of a few non-linear ordinary differential equations, which he calls mini-models'; and 3) logical reasoning based on a mixture of results from fieldwork, experiments and models. What is new is that Scheffer links mathematics very nicely with what one feels is a correct description of the functioning of a shallow lake. Employing logical reasoning, Scheffer combines all these sources of knowledge into a general, coherent picture of the functioning of a shallow lake.'
Wolf Mooij in Aquatic Ecology, 32