検索キーワード： 自然・生態学

From the time she was a girl, Jane Goodall dreamed of a life spent working with animals. Finally she had her wish. When she was 26 years old, she ventured into the forests of Africa to observe chimpanzees in the wild. On her expeditions she braved the dangers with leopards and lions in the African bush. And she got to know an amazing group of wild chimpanzees - intelligent animals whose lives, in work and play and family relationships, bear a surprising resemblance to our own.

Carbon is the only element that animates the entirety of the living world. Though comprising a tiny fraction of Earth’s composition, our planet is lifeless without it. Yet it is maligned as the driver of climate change, scorned as an errant element blamed for the possible demise of civilization. Here, Paul Hawken looks at the flow of life through the lens of carbon. Embracing a panoramic view of carbon’s omnipresence, he explores how this ubiquitous and essential element extends into every aperture of existence and shapes the entire fabric of life.

In Greek mythology, plants were used for tools, intoxication, warfare, food, medicine, magic, and rituals. When Prometheus stole fire from the Olympian gods and gave it to mankind, he hid it in a stalk of giant fennel. Ancient Greeks waiting to question the oracles were given cannabis as part of their cleansing rituals. A quince fruit started the Trojan war. The goddess Demeter was so distraught when Hades kidnapped her daughter that she caused winter to blanket the earth, killing all plants.

¿Qué te atrae de la apicultura? ¿Es la perspectiva de producir tu propia miel y tener el delicioso producto natural fresco en tu mesa del desayuno cada mañana? ¿O es la fascinación por el organismo "abeja", que destaca como obra maestra de la evolución? Quizá sea una mezcla de ambas. Cuando tengas este libro en tus manos, ¡te espera un viaje apasionante! Quizá las primeras abejas ya estén zumbando en tu jardín y volando desde la colmena para recolectar abundante miel. O tal vez estés empezando a pensar en adquirir finalmente una colonia.

Brown bears lead deeply cyclical lives. They need to gain sometimes hundreds of pounds during the warmer months to prepare for winter hibernation, a lifestyle that brings them into frequent contact with many other species’ cycles. In this episode, we meander through the Alaska peninsula with a bear and her cubs as she teaches them to hunt salmon at the falls, dig for clams along the coastal mudflats, and use the regional rubbing tree.

The sun sinks over the Rio Grande, the mountains around it glow orange, and the world slows down. The Mexican free-tailed bats inside the Jornada Cave are just starting to stretch and murmur. In this episode, we visit the nursery where all the baby bats stay together, and we accompany a new mother as she journeys into the sky with the rest of her crew for a night of hunting bugs via echolocation.

Fennec foxes’ ears can be up to half as long as their bodies. They use them to track movement across the Sahara Desert, including under the sand. In this episode, we follow a fox as he meanders home to his family through the sand dunes as they slowly shift with the wind.

Sixty-six million years ago the dinosaurs were wiped from the face of the earth. Today a new generation of dinosaur hunters, armed with cutting-edge technology, is piecing together the complete story of how the dinosaurs created a hugely successful empire that lasted for around 150 million years.

For as long as humans have existed, insects have been our constant companions. Yet we hardly know them, not even the ones we’re closest to: those that eat our food, share our beds, and live in our homes. Organizing his book alphabetically, Hugh Raffles weaves together brief vignettes, meditations, and extended essays, taking the listener on a mesmerizing exploration of history and science, anthropology and travel, economics, philosophy, and popular culture.

In 2015, wildlife filmmaker Tom Mustill was whale watching when a humpback breached onto his kayak and nearly killed him. A video clip of the event went viral, and Tom found himself inundated with theories about what happened. He became obsessed with trying to find out what the whale had been thinking. He wished he could just ask it. In the process of making a film about his experience, he discovered that might not be such a crazy idea.

From blanket fairs to night kings, curfews to crime, At Day's Close is an intriguing and captivating investigation into the night. Until now, this rich and complex universe in which we spend nearly half of our lives was a world long-lost to historians. Here, Ekirch explores how the night was lived in the past, through travel accounts, memoirs, letters, folklore, poems, court records and coroner's reports. More than this, it is a passionate argument in the case for less artificial light in an increasingly bright world.

As people come to understand more about animals' inner lives, we feel a growing compassion, a desire to better their lives. But how do we translate this compassion into helping other creatures, both those that are and are not our pets? Bringing together the latest science with heartfelt storytelling, Animals' Best Friends reveals the opportunities we have in everyday life to help animals in our homes, in the wild, in zoos, and in science labs, as well as those considered to be food.

What is animal welfare? This concise and accessible guide is for anyone who is interested in animals and who has wondered how we can assess their welfare scientifically. It defines animal welfare as "health and animals having what they want", a definition that can be easily understood by scientists and non-scientists alike, expresses in simple words what underlies many existing definitions, and shows what evidence we need to collect to improve animal welfare in practice. Above all, it puts the animal's own point of view at the heart of an assessment of its welfare.

The past is past, but it does leave clues, and Thomas Halliday has used cutting-edge science to decipher them more completely than ever before. In Otherlands, Halliday makes sixteen fossil sites burst to life.

Scientists have long counseled against interpreting animal behavior in terms of human emotions, warning that such anthropomorphizing limits our ability to understand animals as they really are. Yet what are we to make of a female gorilla in a German zoo who spent days mourning the death of her baby? Or a wild female elephant who cared for a younger one after she was injured by a rambunctious teenage male?

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" recognizes that ecosystems with beavers are far healthier, for humans and non-humans alike, than those without them.

Systems biology came about as growing numbers of engineers and scientists from other fields created algorithms which supported the analysis of biological data in incredible quantities. Whereas biologists of the past had been forced to study one item or aspect at a time, due to technical and biological limitations, it suddenly became possible to study biological phenomena within their natural contexts.

Hailed as "the great nature writer of this generation" (Wall Street Journal), Robert Macfarlane is the celebrated author of books about the intersections of the human and the natural realms. In Underland, he delivers his masterpiece: an epic exploration of the Earth's underworlds as they exist in myth, literature, memory, and the land itself.

Survival of the Beautiful is a revolutionary new examination of the interplay of beauty, art, and culture in evolution. Taking inspiration from Darwin's observation that animals have a natural aesthetic sense, philosopher and musician David Rothenberg probes why animals, humans included, have innate appreciation for beauty - and why nature is, indeed, beautiful.

Explore ecology in this accessible introduction to how the natural world works and how we have started to understand the environment, ecosystems and climate change. Using a bold approach, The Ecology Book explores and explains over 85 of the key ideas, movements and acts that have defined ecology and ecological thought.