検索キーワード： 自然・生態学

生き物たちは、驚くほど人間に似ている。ネズミは冷たい雨に濡れた仲間を助けるためにわざわざ出かけるし、アリは女王のためには自爆だっていとわない。カケスは雛を育てるために集団で保育園を運営しているし、ゾウは亡くなった家族のために葬儀を行う。

With their towering, cinnamon-colored trunks and dusky green canopies, ponderosa pine has long been a charismatic icon of the American West. Yet a quiet unraveling has begun: in the past decade, in a vast area from Santa Fe to the Sierras, more than two hundred million ponderosa have died. While some trees will survive in cooler places, scientists estimate that by mid-century less than five percent of the ponderosa in the American Southwest may remain. As the very character of this vast region shifts, what will be left behind? And how can we come to terms with such profound loss?

Die Erde steht unter Druck und mit ihr die Menschheit. Extreme Wetterereignisse, schmelzende Eisschilde, verschwindende Artenvielfalt und politische Versäumnisse zeigen: Wir stehen an einem Wendepunkt. Die entscheidende Frage lautet: Was tun wir jetzt und gibt es noch Hoffnung?

Despite the flames of record-breaking temperatures licking at our feet, most people fail to fully grasp the gravity of environmental overheating. What acquired habits and conveniences allow us to turn a blind eye with an air of detachment? Using examples from the hottest places on earth, Heat, a History shows how scientific methods of accounting for heat and modern forms of acclimatization have desensitized us to climate change.

Donald Worster looks back over 200,000 years of Homo sapiens to show how human nature, especially the drive for food and sex, has responded to environmental conditions throughout history. Examining how this process led from foraging to the agrarian revolution and then to a capitalist way of life, Worster brings us face to face with a third transformation of human society that is beginning to take shape in China: an ecological civilization.

What if saving our home planet starts with giving other species space to roam? How can we re-shape our human-built landscapes to serve both people and wildlife? These are the questions that Hillary Rosner attempts to answer in Roam, an urgent quest to figure out how to stitch our fragmented planet back together. It’s about the people trying to reconstruct landscapes where animals can once again move freely, as they did for millennia.

“How many creatures walking on this earth / Have their first being in another form?” the Roman poet Ovid asked two thousand years ago. He could not have known the full extent of the truth: today, biologists estimate a stunning three-quarters of all animal species on Earth undergo some form of metamorphosis. But why do tadpoles transform into frogs, caterpillars into butterflies, elvers into eels, immortal jellyfish from sea sprigs to medusae and back again, growing younger and younger in frigid ocean depths?

Despite their cultural influence, the grand narrative of the dinosaur story is rarely told. Most of us have heard of Stegosaurus and Tyrannosaurus, but these two dinosaurs lived more than eighty million years apart—a greater span of time than the entire post-T. rex history of the planet. Furthermore, we often know even less about the environments these animals lived in. The Shortest History of the Dinosaurs tells the full story, a 230-million-year epic of small beginnings, spectacular golden periods, and eventual global domination.

Dive deep into the world of sharks, the most fascinating and misunderstood marine animals on the planet, in this stunning new edition of The Shark Handbook, written by Shark Week expert, Dr. Greg Skomal.

You don’t need a farm—or even a backyard—to enjoy fresh, homegrown mushrooms. With the right setup and know-how, you can cultivate gourmet and medicinal fungi indoors, all year long. The Indoor Mushroom Maker is your complete beginner-friendly guide to growing, harvesting, and enjoying edible mushrooms from the comfort of your home.

biophysics, or maybe Biophysics, or maybe bioPhysics, or maybe ...

Tommy and Will explore the wildlife in the Ottawa area. They bring in guests to talk about anything from sick bats to invasive fish. A very (un)serious podcast that will still cover important info on the critters in the National Capital Region of Canda.

Mind Control is the first Owner's Manual that will help usher in a new species of human being, a species who will respect their home planet and put it first above all other priorities. I call him "Homo Planetae" or Man of the Planet.

In 2021, Ruby Free, 21, got her dream job working on an RSPB reserve. But this position wasn’t for the faint hearted – it meant moving to live on Rathlin Island, off the County Antrim coast. One of the wildest and most biodiverse corners of the UK and Ireland, to Ruby, who had grown up in the south-west of England, it felt both thrilling and very far from home.

"Let’s Talk Better Forestry" is a podcast from the Forest Policy Group, exploring how we can create a more sustainable, diverse and resilient future for Scotland’s forests and woodlands. Each episode brings together voices from across the sector – foresters, land managers, researchers, community members and policymakers – to share practical experience, fresh ideas and honest reflections. From continuous cover forestry to community involvement, training and policy, we dig into the challenges and opportunities shaping forestry today.

First Principles is the podcast that deconstructs the complex, invisible systems shaping our modern world. Ever wonder how a social media algorithm works, how AI really thinks, or how GPS knows your exact location? Each episode, we break down one concept from its fundamental truths, giving you clarity without the technical jargon. If you're curious about the tech you use every day and want to finally understand it, this is your starting point.

Explore humanity's fascination with death through sixty poisonous plants and how they have affected history, magic, warfare, art, and more. Dispatching people with poisonous plants isn't just an Agatha Christie plot—it began thousands of years ago and continues to this day. Deadly Fascination presents sixty profiles divided into five themes, from classic killers to frightful fungi.

Mythopedia is a fun, fact-filled A-Z treasury of myths inspired by natural events. Bringing together fifty legends from antiquity to the present, this delightfully entertaining book takes you around the world to explore sunken kingdoms and lost cities, accursed mountains and treacherous terrains, and lethal lakes and singing sand dunes, explaining the historical background and latest science underlying each tale.

Do you have a blossoming interest in mushrooms? Looking for a manual that’s less science-y and more practical? In search of something that skips the history and gets straight to what’s relevant? Well, then, here’s a pocket-sized guide of what you need to know to have a good experience. This succinct foundation of knowledge was written by someone who has tripped countless times with various-sized doses. Topics covered include set and setting, tripping with others, expectations, intentions, dosage, and more. If you’re ready to explore, then let’s dive right in.

For half a century, Bob Brown has been standing up to the powerful interests who would put profit before planet. In Defiance, he draws on this experience to inspire a new generation of individual and collective action. He reflects on the people and places that have shaped him, celebrates the irreplaceable beauty and value of nature and shares what motivates him to keep fighting.