検索キーワード： 生態系・生息地

The epic story of the world's last subsistence whalers. At a time when global change has eradicated thousands of unique cultures, The Last Whalers tells the stunning inside story of the Lamalerans, an ancient tribe of 1,500 hunter-gatherers who live on a volcanic island so remote it is known by other Indonesians as 'The Land Left Behind'. They have survived for centuries by taking whales with bamboo harpoons but now are being pushed toward collapse by the encroachment of the modern world.

A sweeping natural history of the oceans by renowned marine biologist Dr. Ashley Ward. Elegant, deeply researched, and endlessly fascinating, Saltwater is a paradigm-shifting look at the marine world, and how the seas shape our planet. Marine biologist Ashley Ward draws on his distinguished...

“Compulsively readable—a masterpiece, maybe the masterpiece of science journalism.” —Bill McKibben, Audubon A brilliant, stirring work, breathtaking in its scope and far-reaching in its message, The Song of the Dodo is a crucial book in precarious times. Through personal observation...

生態系の頂点に立ち，近づきがたい野生動物ヒグマ．ヒトはいつどのような進化をたどってユーラシア大陸でヒグマと出会い，なぜ文化的に共存することになったのか?

In the misty Puerto Rican El Yunque rainforest, coquí frogs no larger than your thumb fill the air with their distinctive two-note song: “co-quí, co-quí.” They alternate routines—one night singing to attract potential mates, the next hunting to fuel up for tomorrow’s performance. In this episode, we follow a singer and a hunter amid the vibrant nighttime chorus.

At the southernmost tip of South Africa, where fresh and salt water collide, a tiny seahorse appears to levitate. Seahorses are the ocean’s slowest swimmers, but they have one of the world’s fastest muscle contractions, using it to suction up their prey. In this episode, we meander through eelgrass with a male Knysna seahorse as he twines tails with his partner, changes color to match the sand, and even gives birth to a brood of tiny seahorses.

North Ronaldsay sheep have been roaming the shores of a Scottish isle for centuries. They outnumber people there by more than twenty to one. While most sheep graze in fields, the North Ronaldsay are a breed apart: they forage seaweed on the rocky beach. In this episode, we follow a lamb as she crosses the island’s ancient stone dyke and sees the ocean for the first time.

California’s coast redwoods are Earth's tallest living beings, some reaching more than 350 feet high. They can also live for more than 2,000 years, outlasting entire civilizations. In this episode, we spend an evening with an ancient tree. Below ground, its roots tap into a forest-wide network; above ground, its branches harbor life in its many forms.

Crows have long been the subject of folklore, likely because they’re strikingly similar to humans, leading lives rich in personality, intelligence, and relationships. In this episode, we fly the streets of Seattle with a crow as she grooms her mate, delivers what appears to be a gift, and finally commutes miles away from her territory to gather and chat with thousands of other crows before it’s time to roost for the night.

Fungi can appear anywhere, from desert dunes to frozen tundra. They can invade our bodies and live between our toes or our floorboards. They are unwelcome intruders or vastly expensive treats, and symbols of both death and eternal life. But despite their familiar presence, there’s still much to learn about the eruption, growth, and decay of their secret interconnected world. From fields, feasts, and fairy rings to death caps, puffballs, and ambrosia beetles, this is an intoxicating journey into the life of an extraordinary organism, one that we have barely begun to understand. 

Published in 1951, The Sea Around Us is one of the most remarkably successful books ever written about the natural world. This classic work remains as fresh today as when it first appeared. Carson's writing teems with stunning, memorable images - the newly formed Earth cooling beneath an endlessly overcast sky, the centuries of nonstop rain that created the oceans, giant squids battling sperm whales hundreds of fathoms below the surface, and incredibly powerful tides moving 100 billion tons of water daily in the Bay of Fundy.

National Geographic Ocean unveils the power and significance of our planet's watery essence: the fundamental importance of the ocean in shaping Earth's climate and chemistry, as well as its vital role in supporting a multitude of life-forms, including our own human race. World-renowned oceanographer Sylvia Earle guides listeners with her lyrical style and inspiring wisdom, describing the evolution, beauty, and impact of our ocean; the challenges it faces, such as climate change, plastic, and overfishing; and the myriad ways we can help protect it.

Rivers, on a long view, are alive. They are born; they change; they shift their channels; they forge new routes to the sea; they move both gradually and violently; they can teem (usually) with life; they may die a quasi-natural death; they are frequently maimed and even murdered. It is the annual flood pulse—the brief time when the river occupies the floodplain—that gives a river its vitality, but it is human engineering that kills it, suppressing the flood pulse with dams, irrigation, siltation, dikes, and levees.

On 11 March 2011, a massive earthquake sent a 120-foot-high tsunami smashing into the coast of Northeast Japan. By the time the sea retreated, more than 18,000 people had been crushed, burned to death, or drowned. It was Japan's greatest single loss of life since the atomic bombing of Nagasaki. It set off a national crisis and the meltdown of a nuclear power plant. And even after the immediate emergency had abated, the trauma of the disaster continued to express itself in bizarre and mysterious ways.

A Financial Times Best Science Book of 2023 A scientist’s exploration of the "ocean engine"—the physics behind the ocean’s systems—and why it matters. All of Earth’s oceans, from the equator to the poles, are a single engine powered by sunlight, driving huge flows of energy, water...

A new edition of David Attenborough’s groundbreaking Life on Earth. Winner of Best Non-Fiction Audiobook at the New York Radio Awards 2019. Shortlisted for Best Audiobook at the Specsavers National Book Awards 2018. Shortlisted for Futurebook of the Year at the Futurebook Awards 2018. The...

Rivers have acted as cradles for civilization and agents of disaster; a river may be a barrier or a highway, it can support trade and sediment, culture and conflict. This Very Short Introduction is a celebration of rivers in all their diversity. Geographer Nick Middleton covers a wide and eclectic range of river-based themes, from physical geography to mythology, to industrial history and literary criticism.

A stunningly illustrated portrait of life and death in a hostile, high-altitude environment where no human can survive for long, Everest invites you to join Breashears, his climbers, and his crew as they make photographic history. Author Broughton Coburn traces each step of the team's progress toward a rendezvous with history - and suddenly you're on the scene of a disaster that riveted the world's attention.

For centuries the Alps have seen the march of armies, the flow of pilgrims and Crusaders, the feats of mountaineers and the dreams of engineers - and some 14 million people live among their peaks today. In The Alps, Stephen O'Shea takes listeners up and down these majestic mountains, journeying through their 500-mile arc across France, Italy, Switzerland, Liechtenstein, Germany, Austria, and Slovenia.

A compelling history of seashells and the animals that make them, revealing what they have to tell us about nature, our changing oceans, and ourselves. Seashells have been the most coveted and collected of nature's creations since the dawn of humanity. They were money before coins, jewelry before gems, art before canvas. In The Sound of the Sea, acclaimed environmental author Cynthia Barnett blends cultural history and science to trace our long love affair with seashells and the hidden lives of the mollusks that make them.