Marinbiologi
2 372 produkter
2 372 produkter
719 kr
Skickas inom 3-6 vardagar
Marine Biology covers the basics of marine biology with a global approach, using examples from numerous regions and ecosystems worldwide. This introductory, one-semester text is designed for non-majors. Authors Castro and Huber have made a special effort to include solid basic science content needed in a general education course, including the fundamental principles of biology, the physical sciences, and the scientific method. This science coverage is integrated with a stimulating, up-to-date overview of marine biology.
775 kr
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Aquatic systems exhibit incredible diversity - from mountain streams to deep oceans, from lakes and ponds to the estuaries that link river and sea. Despite their distinct characters, however, these systems share common properties and, at the level of ecology, are not all that different after all. But how can this be?Ecology of Aquatic Systems brings together coverage of freshwater and marine systems to illustrate the principles and properties that unify aquatic systems. Using examples drawn from a wide geographical range, the book presents a broad survey of the field that acts as the ideal foundation for further study.Opening with a review of the different types of aquatic system and their interconnected nature, and the diversity of life within aquatic systems, the book goes on to explore the key types of aquatic habitat, emphasising the ecological themes that pervade each system.Written with students in the centre of the frame, Ecology of Aquatic Systems retains the succinct, lucid style for which the first edition was praised, and includes cross-references throughout, a substantial glossary, and extensive index, to help readers engage with, and fully understand, the material presented.With the global importance of aquatic systems becoming more apparent - and the need for effective management of these systems becoming increasingly clear - there has never been a more important time for students to fully grasp the fundamentals of aquatic systems. Ecology of Aquatic Systems is the ideal course companion to achieve this goal.Online Resources:For registered adopters of the text:- Figures from the book in electronic format, ready to download;- A testbank of multiple-choice questions, for use in formative or summative assessmentFor students:- Hyperlinks to literature articles cited in the text
Korallernas planet : om de hotade korallreven som format planetens och vår egen historia
Inbunden, Svenska, 2024
295 kr
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Korallernas planet är en personlig och initierad skildring av korallreven och deras betydelse för både människor och miljö.
Koraller är några av planetens viktigaste arkitekter och byggmästare. De har inte bara byggt upp de färgsprakande och artrika korallrev vi ser i naturfilmer eller när vi snorklar i tropikerna på semestern. De finns dessutom i gotländska raukar och i dopfunten på Drottningholms slott. I Sverige finns det ett litet hotat men levande korallrev, på hundra meters djup utanför Kosteröarna på den svenska västkusten.
Det finns fortfarande ungefär hundra gånger fler koraller än människor på vår planet. Men medan vi människor har blivit dubbelt så många de senaste 40 åren, har korallerna halverats på samma tid. FN:s klimatpanel IPCC har slagit fast att 99 procent av världens korallrev förväntas att dö om den globala medeltemperaturen höjs med två grader.
Vilka är bovarna i dramat? Är det för sent att göra något åt problemen? Hur gör forskarna för att ställa diagnos och komma på vilken medicin som behövs för att rädda reven?
Fredrik Moberg är korallrevsforskare och hållbarhets-expert. Han debuterade med Den uppfinningsrika planeten (2021).
453 kr
Skickas inom 5-8 vardagar
I denna bok beskrivs majoriteten av världens 534 hajar systematiskt i ordningar och familjer. Boken är ett referensverk för alla som vill lära sig om hajar och innehåller även mängder av illustrationer. Dessutom förekommer några inledande kapitel om hajbiologi och vad som definierar en haj samt en ordlista. Varje år upptäckts det i snitt 10 nya arter av hajar. Visste du att det finns nio arter av hammarhajar? Den senaste hammarhajarten beskrevs 2013. I Sverige har 15 hajarter rapporterats och den största uppnår 10 meter i längd. En av dessa svenska hajar är håkäringen som kan uppnå 7 meter i längd och bli 400 år gammal. Under 2004 beskrevs en nära släkting till håkäringen, den antarktiska håkäringen som uppskattas bli 6 meter lång vilket gör den till en av världens största rovfiskar. Än idag finns stora hajar kvar att upptäcka i de gränslösa oceanerna. I Guide till världens hajar berättar, marinbiologen David C. Bernvi, om den otroliga diversitet som förekommer hos hajfiskar. Han har tidigare skrivit Världens Hajar Del 1 och Världens Hajar Del 2 samt Vithajen. David C. Bernvi har en masterexamen i marinbiologi från Stockholms universitet och forskar på vithaj i Sydafrika.
Ernst Haeckel's Art Forms in Nature
A Visual Masterpiece of the Natural World
Inbunden, Engelska, 2023
434 kr
Skickas inom 5-8 vardagar
137 kr
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BBC R4 Book of the Week‘Brilliant’ Guardian‘Fascinating and often delightful’ The Times What if intelligent life on Earth evolved not once, but twice? The octopus is the closest we will come to meeting an intelligent alien. What can we learn from the encounter? In Other Minds, Peter Godfrey-Smith, a distinguished philosopher of science and a skilled scuba diver, tells a bold new story of how nature became aware of itself – a story that largely occurs in the ocean, where animals first appeared.Tracking the mind’s fitful development from unruly clumps of seaborne cells to the first evolved nervous systems in ancient relatives of jellyfish, he explores the incredible evolutionary journey of the cephalopods, which began as inconspicuous molluscs who would later abandon their shells to rise above the ocean floor, searching for prey and acquiring the greater intelligence needed to do so – a journey completely independent from the route that mammals and birds would later take.But what kind of intelligence do cephalopods possess? How did the octopus, a solitary creature with little social life, become so smart? What is it like to have eight tentacles that are so packed with neurons that they virtually ‘think for themselves’? By tracing the question of inner life back to its roots and comparing human beings with our most remarkable animal relatives, Godfrey-Smith casts crucial new light on the octopus mind – and on our own.
245 kr
Skickas inom 7-10 vardagar
A marvelously illustrated look at the life of the sharkNo two species of shark have the same life history, yet these magnificent creatures share many things in common. This one-of-a-kind narrative biography brings together a wide array of species from habitats around the globe, examining the biology, ecology, and behavior of sharks as well as their cultural role in human history. Written by two experienced shark educators, scientists, and conservationists, Shark: The Illustrated Biography blends engaging profiles of selected species with captivating illustrations to offer an unparalleled exploration of the life and times of the shark.Features a beautiful and informative array of watercolorsTells the biographical story of the shark using the life histories of representative species, from birth and early family life to adolescence and the adult yearsDiscusses sharks of all kinds, such as Shortfin Makos, Sandbar Sharks, Spiny Dogfish, Great Whites, Tiger Sharks, Basking Sharks, Angel Sharks, and Great HammerheadsCovers evolutionary history, distinguishing features, habitats, reproduction, and migrationExamines the role of sharks in art, music, literature, spirituality, and mythologyAn essential, must-have reference for shark lovers everywhere
301 kr
Skickas inom 3-6 vardagar
Death at SeaWorld centres on the battle with the multimillion-dollar marine park industry over the controversial and even lethal ramifications of keeping killer whales in captivity. Following the story of Naomi Rose, a marine biologist and animal advocate at the Humane Society of the U.S., Kirby tells the gripping story of the two-decade fight against PR-savvy SeaWorld, which came to a head with the tragic death of trainer Dawn Brancheau in 2010. Kirby puts that horrific animal-on-human attack in context. Brancheau's death was the most publicised among several brutal attacks that have occurred at Sea World and other marine mammal theme parks.
262 kr
Skickas inom 7-10 vardagar
A marvelously illustrated natural history of the world’s mollusksMollusks are invertebrate animals with a remarkable natural history and a rich fossil record, and their shells are prized for their breathtaking variety and exquisite beauty. Shells of the World provides a wide-ranging look at the incredible diversity of marine mollusks. An informative introduction outlines the lineages covered, followed by a directory section, split into classes, that profiles a broad selection of different taxa to give a sense of their sheer numbers and variety.Features hundreds of beautiful color photos, depicting both the live animals and their shellsDiscusses mollusk evolution, anatomy, life cycles, behavior, and ecologyDescribes unique characteristics, distribution, habitat, and sizeProvides valuable insights into the conservation of the world’s marine mollusksIdeal for malacologists and shell collectors everywhere
219 kr
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Inget påverkar planetens livsmiljö så mycket som vad vi äter och på vilket sätt vi skaffar vår mat. Den här boken fokuserar på livet i havet och berättar om mångfalden av ätliga (och även några mindre ätliga) havslevande djur och växter. I Sverige använder vi bara ett fåtal av alla dessa arter och fiskar dem ofta för hårt. Om vi lättade på trycket för havslevande arter och samtidigt breddade oss i urvalet och provade andra arter skulle det gynna både vår egen hälsa och havets biologiska mångfald. Boken ger dig handledning till nya marina smakupplevelser, samtidigt som du lär dig lite marinbiologi på kuppen. Följ med på en klättring ner genom livets träd bland Västerhavets alla sorters organismer, med gastronomiska och kulturhistoriska nedslag, som kommer att förändra din syn på havet.
- Nyhet
148 kr
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** A NATURE, WALL STREET JOURNAL AND THE TIMES BEST BOOK OF THE YEAR **A mind-expanding journey into our planet’s least explored and most critical frontier: the ocean – and the astonishing, ancient creatures who call it home.'An enchanting book' SUNDAY TIMES'Magic' TOM MUSTILL, author of How to Speak WhaleFor hundreds of millions of years, the seas’ spineless creatures were the only animals on Earth. Hidden in the ocean’s vast depths, they have adapted to thrive in an evolving world. Only now are we beginning to discover their superpowers.The Ocean’s Menagerie takes us down into this incredible underwater realm. From Hawaii to Indonesia to the Salish Sea, we meet coral kingdoms tougher than steel, jellyfish that glow like lanterns, and sponges harbouring potent cancer-fighting secrets.As our planet changes fast, these otherworldly marvels hold promises for our own survival – and remind us why we must protect the ocean, our most valuable and vulnerable ecosystem, while we still can.'Vividly revelatory' WILLIAM GIBSON'Each page is full of wonder and surprise' STEVE BRUSATTE'Harvell writes with tangible delight' SPECTATOR'Thank goodness for marine biologists like Drew Harvell ... Fascinating' THE TIMES
The Book of Eels
Our Enduring Fascination with the Most Mysterious Creature in the Natural World
Häftad, Engelska, 2021
203 kr
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Remarkably little is known about the European eel, Anguilla anguilla. So little, in fact, that scientists and philosophers have, for centuries, been obsessed with what has become known as the "eel question" Where do eels come from? What are they? Are they fish or some other kind of creature altogether? Even today, in an age of advanced science, no one has ever seen eels mating or giving birth, and we still don't understand what drives them, after living for decades in freshwater, to swim great distances back to the ocean at the end of their lives. They remain a mystery. Drawing on a breadth of research about eels in literature, history, and modern marine biology, as well as his own experience fishing for eels with his father, Patrik Svensson crafts a mesmerizing portrait of an unusual, utterly misunderstood, and completely captivating animal. In The Book of Eels, we meet renowned historical thinkers, from Aristotle to Sigmund Freud to Rachel Carson, for whom the eel was a singular obsession. And we meet the scientists who spearheaded the search for the eel's point of origin, including Danish marine biologist Johannes Schmidt, who led research efforts in the early twentieth century, catching thousands upon thousands of eels, in the hopes of proving their birthing grounds in the Sargasso Sea. Blending memoir and nature writing at its best, Svensson's journey to understand the eel becomes an exploration of the human condition that delves into overarching issues about our roots and destiny, both as humans and as animals, and, ultimately, how to handle the biggest question of all: death. The result is a gripping and slippery narrative that will surprise and enchant.
158 kr
Seaweed is so familiar and yet its names - pepper dulse, sea lettuce, bladderwrack - are largely unknown to us. In this short, exquisitely illustrated portrait, the Dutch poet and artist Miek Zwamborn shares her discoveries of its history, culture and use, from the Neolithic people of the Orkney Islands to sushi artisans in modern Japan. Seaweed troubled Columbus on his voyages across the Atlantic, intrigued von Humboldt in the Sargasso Sea and inspired artists from Hokusai to Matisse. Covering seaweed's collection by Victorians, its adoption into fashion and dance and its potential for combating climate change, and with a fabulous series of recipes based around the 'truffles of the sea', this is a wonderful gift for every nature lover's home.
126 kr
Skickas inom 7-10 vardagar
A counterintuitive and compelling argument that existing laws already protect the entirety of our oceans—and a call to understand and enforce those protections.The world’s oceans face multiple threats: the effects of climate change, pollution, overfishing, plastic waste, and more. Confronted with the immensity of these challenges and of the oceans themselves, we might wonder what more can be done to stop their decline and better protect the sea and marine life. Such widespread environmental threats call for a simple but significant shift in reasoning to bring about long-overdue, elemental change in the way we use ocean resources. In Future Sea, ocean advocate and marine-policy researcher Deborah Rowan Wright provides the tools for that shift. Questioning the underlying philosophy of established ocean conservation approaches, Rowan Wright lays out a radical alternative: a bold and far-reaching strategy of 100 percent ocean protection that would put an end to destructive industrial activities, better safeguard marine biodiversity, and enable ocean wildlife to return and thrive along coasts and in seas around the globe. Future Sea is essentially concerned with the solutions and not the problems. Rowan Wright shines a light on existing international laws intended to keep marine environments safe that could underpin this new strategy. She gathers inspiring stories of communities and countries using ocean resources wisely, as well as of successful conservation projects, to build up a cautiously optimistic picture of the future for our oceans—counteracting all-too-prevalent reports of doom and gloom. A passionate, sweeping, and personal account, Future Sea not only argues for systemic change in how we manage what we do in the sea but also describes steps that anyone, from children to political leaders (or indeed, any reader of the book), can take toward safeguarding the oceans and their extraordinary wildlife.
Last Sunset in the West
Britain’s Vanishing West Coast Orcas (Fully Revised and Updated Edition)
Häftad, Engelska, 2024
128 kr
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Fully revised edition with updated information on the surviving members of the orca pod.In 2014, marine biologist Dr Natalie Sanders joined the crew of the research vessel Silurian to seek out Britain’s West Coast Community of orca and study them before we lose them forever. Though this orca pod has delighted scientists and whale watchers for years, we still know relatively little about them, and what we do know comes mostly from citizen science and chance encounters. But what is abundantly clear is that pollution, entanglement, military sonar and climate change continue to have an enormous impact on whales and dolphins and other marine life throughout the world’s oceans.This book is a must-read for anyone interested in the marine world in this age of climate change. A captivating yet poignant account, it takes the reader from the Western Isles of Scotland to Vancouver Island and elsewhere. It also delves deep into the history of our relations with these beautiful and sentient creatures to explain what their loss means and how we can avoid similar tragedies in the future.
137 kr
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The follow-up to the BBC Radio 4 Book of the Week Other MindsA Times and Sunday Times Book of the YearA Waterstones Best Book of 2020 The scuba-diving philosopher explores the origins of animal consciousness. Dip below the ocean’s surface and you are soon confronted by forms of life that could not seem more foreign to our own: sea sponges, soft corals and flower-like worms, whose rooted bodies and intricate geometry are more reminiscent of plant life than anything recognisably animal. Yet these creatures are our cousins. As fellow members of the animal kingdom – the Metazoa – they can teach us about the evolutionary origins of not only our bodies, but also our minds.In his acclaimed book, Other Minds, Peter Godfrey-Smith explored the mind of the octopus – the closest thing to an intelligent alien on Earth. In Metazoa, he expands his inquiry to animals at large, investigating the evolution of experience with the assistance of far-flung species. Godfrey-Smith shows that the appearance of the first animal body form well over half a billion years ago was a profound innovation that set life upon a new path. He charts the ways that subsequent evolutionary developments – eyes that track, for example, and bodies that move through and manipulate the environment – shaped the lives of animals. Following the evolutionary paths of a glass sponge, soft coral, banded shrimp, octopus and fish, then moving onto land and the world of insects, birds and primates like ourselves, Metazoa gathers these stories together to bridge the gap between matter and mind and address one of the most important philosophical questions: what is the origin of consciousness?Combining vivid animal encounters with philosophy and biology, Metazoa reveals the impossibility of separating the evolution of our minds from the evolution of animals themselves.
108 kr
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Very Short Introductions: Brilliant, Sharp, InspiringCoral reefs are among the most beautiful, and most diverse, of ecosystems. Early seafarers were wary of them, naturalists were confused by them, yet many coastal people benefited greatly from these mysterious rocky structures that grew up to the surface of the sea. They have been rich in their supply of food, and they provided a breakwater from storms and high waves to countless coastal communities that developed from their protection. Their scale is enormous and their value high. Found in countless locations around the world, from the Indo-Pacific coral reef province to the Caribbean and Australia, they support both marine and human life.But today coral reefs are in trouble, with many dying or suffering from over-exploitation, pollution, and the warming and acidification of the oceans. Understanding reefs, their conservation and management, is vital, and so is conveying this to authority if we are to preserve these remarkable ecosystems. In this Very Short Introduction Charles Sheppard describes the complex structure and interdependencies of a reef, how reefs have evolved, the diversity of marine life that they support, and their importance to the human population who live beside them. This new edition describes the latest research on the complex symbioses of coral animals with microorganisms. It also highlights the scale of the challenge facing our reefs today, following recent ocean heatwaves - part of wider climate disruption - that killed half the world's reefs, and considers what can be done to preserve these essential and vibrant ecosystems.ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.
359 kr
Skickas inom 11-20 vardagar
Shallow Seas are the most biologically rich and productive areas of the world ocean. This latest New Naturalist volume provides a natural history of this environment and its biological communities.The margins of the continents, especially broad in the North Atlantic region, are drowned by shallow seas, creating a sea floor environment which is part of the wider and deepening benthic realm – the ecological region at the lowest level of a body of water such as an ocean or a lake, including the sediment surface and some sub-surface layers. These ‘shelf seas’ are the most biologically rich and productive areas of the world ocean. In his latest New Naturalist volume, Peter Hayward addresses some aspects of the natural history of the benthic environment of the shelf seas of northwest Europe and its biological communities.Away from rocky coastlines the seafloor is rather flat, often muddy, beneath turbid water with low or no visibility. Benthic faunas mostly live within the sediment of the seafloor, or are sparsely and patchily distributed upon it, and if at all motile are likely to withdraw into burrows or move quickly away on disturbance. Yet, dredges and grabs reveal an often extraordinary diversity and density of animals, suggestive of complex interacting communities. This is not a textbook of marine benthic ecology, nor is it a comprehensive review of the benthic communities of the northwest European shelf seas. Rather, it describes the natural history of some benthic habitats and associations characteristic of our region.
112 kr
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Introducing the Collins Modern Classics, a series featuring some of the most significant books of recent times, books that shed light on the human experience – classics which will endure for generations to come. What if intelligent life on earth not only evolved on land, but also in the sea? Other Minds is a bold new story of how nature became aware of itself – a story that largely occurs in the ocean, where animals first appeared. Tracking the mind’s fitful development over millennia, Other Minds explores the incredible evolutionary journey of the cephalopods. What kind of intelligence do they possess? And how did the octopus, a solitary creature with little social life, become so smart?Heralded as the ‘scuba-diving philosopher’ when Other Minds first published, Peter Godfrey-Smith explores the underwater world and the concept of sentience to trace the question of inner life back to its roots. By comparing human beings with our most remarkable animal relatives, Other Minds casts crucial new light on the octopus mind – and on our own.
126 kr
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Think like you’ve got nine brains, feel like you’ve got three hearts, and hug as though you have eight arms. Wisdom begins in wonder: and there is no creature so weird and wonderful as the octopus. Wise, compassionate, strong yet adaptable – and with Houdini-like vanishing tricks – octopuses are the most fascinating creatures on the planet. They provide a masterclass in self-care and there is so much we can learn from them. With the help of Weird Is Beautiful you will discover: When to be strong, and when to be flexibleHow to sift through the flotsam and jetsam of your life to find the pearls you should cling toHow camouflage can be self-care, but when you should let your true colours shine!How to multi-task, even when you don’t have eight armsWhen to allow the currents of the ocean to sweep you along, and when to stick your tentacles to the rocks and resistHow to live wild, weird and freeWho said life above water can’t sparkle?
332 kr
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WINNER OF THE BEST MIXED MEDIA BOOK AWARD AT THE CREATIVE BOOK AWARDS 2024 A gorgeous guide to foraging, pressing and using seaweeds for a wealth of home creative projects. Both aspirational and inspirational, this guide to bringing the outdoors inside is quite unlike anything on the market and will inspire all readers to begin their beach foraging journey. A beautifully packaged, comprehensive visual guide to seaweed by design company Molesworth & Bird. Seaweed will inspire readers to look beyond the tangled piles of seaweed washed up at high tide, to discover its exceptional beauty and appreciate its many uses. The book celebrates the unique appeal of the plants and showcases the myriad ways to bring their beauty indoors, with the authors providing step-by-step activities so you can create your own prints at home. Whether pressing a deep khaki green Peacock’s Tail seaweed or creating a stunning cyanotype with Eelgrass, the possibilities are endless with this seashore bounty.The book is packed with glorious photography of the UK coastlines where the seaweeds can be foraged, alongside stylish interiors, and scenes of beach cook-outs and wild swimming spots. It also includes a library of pressed seaweeds presented in colour categories, with notes for identification and use. There is expert guidance on collecting seaweeds, and it will show how foraged seaweeds can be used at home for cooking, dyeing and printing fabrics, and as part of your skincare routine. It explores the fascinating history of seaweed collecting and investigates its potential as a healthy food source and sustainable material, whether foraged or farmed.
538 kr
Skickas inom 10-15 vardagar
A field guide to marine flora and fauna of the British and the north-west European seashore, this work covers the identification of organisms, the ecological life cycle and gives a description of each species. The opening chapter deals with the shore environment. It is designed to provide an introduction, references to more advanced reading being provided at the end of the section. The bulk of the book is given over to a systematic coverage of the common plants and animals of the shore with emphasis on the biology of the species included. Each group of organisms is prefaced by a statement of characteristics and where appropriate the classification of the group is given. There are also suggestions and tips for project work.
235 kr
Skickas inom 5-8 vardagar
The Book of Eels
Our Enduring Fascination with the Most Mysterious Creature in the Natural World
Inbunden, Engelska, 2020
220 kr
Skickas inom 3-6 vardagar
Part H Is for Hawk, part The Soul of an Octopus, The Book of Eels is both a meditation on the world's most elusive fish--the eel--and a reflection on the human condition Remarkably little is known about the European eel, Anguilla anguilla. So little, in fact, that scientists and philosophers have, for centuries, been obsessed with what has become known as the eel question Where do eels come from? What are they? Are they fish or some other kind of creature altogether? Even today, in an age of advanced science, no one has ever seen eels mating or giving birth, and we still don't understand what drives them, after living for decades in freshwater, to swim great distances back to the ocean at the end of their lives. They remain a mystery. Drawing on a breadth of research about eels in literature, history, and modern marine biology, as well as his own experience fishing for eels with his father, Patrik Svensson crafts a mesmerizing portrait of an unusual, utterly misunderstood, and completely captivating animal. In The Book of Eels, we meet renowned historical thinkers, from Aristotle to Sigmund Freud to Rachel Carson, for whom the eel was a singular obsession. And we meet the scientists who spearheaded the search for the eel's point of origin, including Danish marine biologist Johannes Schmidt, who led research efforts in the early twentieth century, catching thousands upon thousands of eels, in the hopes of proving their birthing grounds in the Sargasso Sea. Blending memoir and nature writing at its best, Svensson's journey to understand the eel becomes an exploration of the human condition that delves into overarching issues about our roots and destiny, both as humans and as animals, and, ultimately, how to handle the biggest question of all: death. The result is a gripping and slippery narrative that will surprise and enchant.
278 kr
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A SCIENCE NEWS MAGAZINE BEST BOOK OF 2023A GLOBE AND MAIL BEST NONFICTION BOOK OF 2023“Should be required reading. . . . A gripping and all-too-timely account of what in more ways than one is turning out to be a very costly and questionably necessary race to the bottom. . . . Trethewey rises to the occasion here, relating in absorbing detail the ebb and flow of conflicting interests that tussle down among the vents and ridges of the hadal zone. It is all highly readable, and it is all deeply ominous.” —Simon Winchester, New York Times Book ReviewThe dramatic and action-packed story of the last mysterious place on earth—the world’s seafloor—and the deep-sea divers, ocean mappers, marine biologists, entrepreneurs, and adventurers involved in the historic push to chart it, as well as the opportunities, challenges, and perils this exploration holds now and for the future.Five oceans—the Atlantic, the Pacific, the Indian, the Arctic, and the Southern—cover approximately 70 percent of the earth. Yet we know little about what lies beneath them. By the early 2020s, less than twenty-five percent of the ocean’s floor has been charted, most close to shorelines, and over three quarters of the ocean lies in in what is called the Deep Sea, depths below a thousand meters. Now, the race is on to completely map the ocean’s floor by 2030—an epic project involving scientists, investors, militaries, and private explorers who are cooperating and competing to get an accurate reading of this vast terrain and understand its contours and environment.In The Deepest Map, Laura Trethewey documents this race to the bottom, following global efforts around the world, from crowdsourcing to advances in technology, recent scientific discoveries to tales of dangerous dives in untested and costly submersibles. The lure of ocean exploration has attracted many, including the likes of James Cameron, Richard Branson, Ray Dalio, and Eric Schmidt. The Deepest Map follows a cast of intriguing characters, from early mappers such as Marie Tharp, a woman working in the male-dominated fields of oceanography and geology whose discoveries have added significantly to our knowledge; Victor Vescovo, a man obsessed with reaching the deepest depths of each of the five oceans, and his young, brilliant, and fearless mapper Cassie Bongiovanni; and the diverse entrepreneurs looking to explore and exploit this uncharted territory and its resources.In The Deepest Map, ocean discovery converges with humanity's origin story; in mapping the ocean floor, scientists are actively tracing our roots back to the most inhospitable places on earth where life began—and flourished. But for every conservationist looking to protect the seafloor, there are others who see its commercial potential. Will a new map exacerbate pollution and the degradation of this natural resource? How will the race remake political power structures in years to come? Trethewey probes these questions as countries and conglomerates wrestle over the riches that may lie at the bottom of the sea.The future of humanity depends on our ability to protect this vast, precious, and often ignored resource. A true tale of science, nature, technology, and an extreme outdoor adventure The Deepest Map illuminates why we love—and fear—the earth’s final frontier and is a crucial addition to the increasingly urgent conversation about climate change.
289 kr
Skickas inom 3-6 vardagar
174 kr
Skickas inom 5-8 vardagar
242 kr
Skickas inom 3-6 vardagar
281 kr
Skickas inom 3-6 vardagar
Marine Biology
Häftad, Engelska, 2009
983 kr
Skickas inom 7-10 vardagar
Elements of Physical Oceanography is a derivative of the Encyclopedia of Ocean Sciences, Second Edition and serves as an important reference on current physical oceanography knowledge and expertise in one convenient and accessible source. Its selection of articles-all written by experts in their field-focuses on ocean physics, air-sea transfers, waves, mixing, ice, and the processes of transfer of properties such as heat, salinity, momentum and dissolved gases, within and into the ocean. Elements of Physical Oceanography serves as an ideal reference for topical research. References related articles in physical oceanography to facilitate further research Richly illustrated with figures and tables that aid in understanding key concepts Includes an introductory overview and then explores each topic in detail, making it useful to experts and graduate-level researchers Topical arrangement makes it the perfect desk reference