検索キーワード： 生態系・生息地

Fifty Years on the Trail is the true story of John Young Nelson (1826-1903), an early frontiersman, military scout, interpreter, guide, and saloon owner. Nelson ran away from home as a young teenager to adventure in the west. He worked on farms, served as a cabin boy on a Mississippi steamer, and became an apprentice with a group of traders traveling west from Missouri. After meeting a band of Sioux, he got himself adopted into the tribe, learned how to live off the land and became a Sioux warrior.

Kids love the ocean - it’s mysterious and unknown, home to monsters of the imagination and some of the most fascinating life forms on the planet. But while many grown-ups might love being by or on the sea, how much do we actually know about the world beneath the waves? In this follow-up to A Grown-Up Guide to Dinosaurs, evolutionary biologist, Professor Ben Garrod, takes the listener on an oceanic journey from the beginning of life on Earth to the present day, discovering what the ocean actually is and why it’s so important in the evolutionary history of life.

Bringing Back the Beaver is farmer-turned-ecologist Derek Gow’s inspirational and often riotously funny firsthand account of how the movement to rewild the British landscape with beavers has become the single most dramatic and subversive nature conservation act of the modern era. Since the early 1990s - in the face of outright opposition from government, landowning elites, and even some conservation professionals - Gow has imported, quarantined, and assisted the reestablishment of beavers in waterways across England and Scotland.

Drawing upon his vast knowledge of the environment, biology, botany, and history, Ronald R. Van Stockum, Jr. has written a love letter to Kentucky. The lay person as well as the expert will understand as he describes the state’s evolution - its history, original land surface, the river-cut gorges, the mountains, and the lakes. Along with thorough documentation, the writer gives us a poetic description of this “...verdant state, lush in its heat, humidity, and rainfall. The diversity and abundance of life was immediately evident to all who came here”.

Warren Angus Ferris (1810-1873) was a trapper, cartographer and diarist in the Rocky Mountains from 1830 to 1835. In 1829, he joined the American Fur Company to explore the Rocky Mountains. He kept a journal of his travels which were published as the book Life in the Rocky Mountains (1940), which gives an account of the Platte River Valley, Cache Valley, the area around Salt Lake City, and Snake River Country. Ferris found Native American guides and made a detour into what is today Yellowstone National Park. 

In this book, Frid tackles the big questions: Who, or what, represents our essential selves, and what stories might allow us to shift the collective psyche of industrial civilization in time to avert the worst of the climate and biodiversity crises? In seeking the answers, he draws from a deep well of personal experience and that of indigenous colleagues, finding a glimmer of hope in indigenous cultures that, despite the ravishes of colonialism, have for thousands of years developed intentional and socially complex practices for resource management that epitomize sustainability. 

There is a growing crisis in our oceans as rates of infectious disease outbreaks are on the rise. A warmer world is a sicker world for humans and wild biota. Marine epidemics have caused mass die-offs of wildlife from the bottom to the top of the food chains, impacting the health of ocean ecosystems as well as lives on land. Fueled by a warming ocean and accelerated by sewage dumping, unregulated aquaculture, and drifting plastic, ocean outbreaks are sentinels of impending global environmental disaster.

Deep in the jungles of the Venezuelan Rainforest, a dying phytopharmacologist has begun a search that could change the fate of humanity forever. Joining depraved scientists and ruthless mercenaries, he seeks to overcome humanity's one common enemy: Mortality. Meanwhile, plans have been laid by an eco-revolutionary group, led by rebel Faye Moanna, to put an end to the illegal deforestation taking place in the Amazon. But her true motives may compromise much more than their sociopolitical agenda.

They are trees of life and trees of knowledge. They are wish-fulfillers, rain forest royalty, more precious than gold. They are the fig trees, and they have affected humanity in profound but little-known ways. Gods, Wasps and Stranglers tells their amazing story. Fig trees fed our prehuman ancestors, influenced diverse cultures, and played key roles in the dawn of civilization.

The COVID-19 pandemic has demonstrated our fragility as a species. Humanity was attacked by a previously unknown virus that spread very rapidly, thanks to a speed of population mobility never before seen in human history. It succeeded in creating the complete upset of the global socioeconomic system. Such an event gives us an important stimulus to reevaluate health in the context of a circular system that encompasses humans and the environment in which we live. The key challenge we face is the discovery of novel paths to crisis resolution. 

Det brukar sägas att människan vet mer om rymden än om haven. Inte för att förolämpa Stephen Hawking och hans vänner, men eftersom vi inte vet rymdens exakta storlek går påståendet inte att bevisa. Det baseras främst på att vi skickat 12 människor till månen sedan 1969, jämfört med bara 3 till havets djupaste punkt, Marianergraven. Enligt NOAA (National Oceanic and Atmospheric Administration in the US), täcker haven 71 procent av jordklotets yta och innehåller 97 procent av jordklotets vatten.

In seinen dreiundneunzig Lebensjahren hat David Attenborough einschneidende Veränderungen unserer natürlichen Lebensbedingungen miterlebt. Als er zur Welt kam, gab es noch auf allen Kontinenten Wildnis. Heute hingegen hat die Spezies Mensch sich vervierfacht, die entlegensten Winkel des Planeten erobert und drängt Fauna und Flora immer weiter zurück. Dadurch hat sich die Aussterberate im Vergleich zu ruhigeren erdgeschichtlichen Zeiten um das 100- bis 1000fache erhöht.

"Die einzigen Tiere, denen ich auf gar keinen Fall begegnen wollte, waren Fische." Eine Sardine, strahlend und zerbrechlich, befreite Bill François einst als Kind von seiner Angst vor den Fischen und dem offenen Meer. "Sie bat mich, sie zu begleiten, und hob an, mir ihre Geschichte zu erzählen." Seither ist er nie wieder vollständig auf festen Boden zurückgekehrt. Seither lauscht er den Wundergeschichten der blauen Welt, die er uns in seinem betörenden Buch weitergibt. Die Meeresbewohner sind keineswegs stumm. Ihre Sprache ist im Gegenteil so vielfältig wie unsere Sinne.

From best-selling author James Raffan comes an enlightening and original story about a polar bear’s precarious existence in the changing Arctic, reminiscent of John Vaillant’s The Golden Spruce.

First, a dream of escaping the city...and then a century-old cottage to match the dream. Moving to a small village in the heart of the Irish countryside was the start of a new life for Philip Judge - the beginning of life in sight of Yellow Mountain. Philip describes the season-by-season charms and frustrations that he, his beloved and, eventually, his two growing boys experience as they adapt to life in the countryside.

Through a series of personal journeys, Dan Richards explores the appeal of far-flung outposts in mountains, tundra, forests, oceans and deserts. Following a route from the Cairngorms of Scotland to the fire-watch lookouts of Washington State; from Iceland's 'Houses of Joy' to the Utah desert; frozen ghost towns in Svalbard to shrines in Japan; Roald Dahl's writing hut to a lighthouse in the North Atlantic, Richards explores landscapes which have inspired writers, artists and musicians.... 

Sally Coulthard explores the miraculous world of the earthworm, the modest little creature without whom life as we know it would not be possible. For Charles Darwin - who estimated every acre of land contained 53,000 earthworms - the humble earthworm was the most important creature on the planet. And yet, most people know almost nothing about these little engineers of the earth. We take them for granted but, without the earthworm, the world's soil would be barren and our gardens, fields and farms wouldn't be able to grow the food and support the animals we need to survive.

The Mississippi. The Missouri. The Ohio. America’s rivers are the very lifeblood of our country. We need them for nourishing crops, for cheap bulk transportation, for hydroelectric power, for fresh drinking water. Rivers are also part of our mythology, our collective soul; they are Mark Twain, Led Zeppelin, and the Delta Blues. But as infrastructure across the nation fails and climate change pushes rivers and seas to new heights, we’ve arrived at a critical moment in our battle to tame these often-destructive forces of nature.

Catherine Raven has lived alone since the age of 15. After leaving home to escape an abusive father, she put herself through college and trained as a biologist, before building herself a house in a remote part of Montana, in a place as far away from other people as possible. But one day she realises she has company - a wild fox who appears in front of her house every afternoon at sundown.

For over 50,000 years, the Great Hunt has shaped human existence, creating a vital spiritual reality where people, animals, and the land share intimate bonds. Author Larry Frolick takes the listener deep into one of the last refuges of hunting societies: Canada’s far north. Based on his experiences travelling with First Nations Elders in remote communities across the Northwest Territories, Yukon, and Nunavut, this vivid narrative combines accounts of daily life, unpublished archival records, First Nations' stories and Traditional Knowledge with personal observation....