検索キーワード： 動物学

Have you ever heard about the cookie-cutter shark, which bites out cookie-shaped morsels of flesh from much larger animals than itself? Or the goblin shark, which was thought to have become extinct 100 million years ago until a living specimen was discovered in 1898? And did you know that the whale shark has jaws the size of a 12-year-old child? The earth is home to over one billion sharks across 500 different species, and there's so much to learn about these ancient rulers of the ocean!

There's so much more to elephants than their enormous size! Have you heard about their excellent memory or their adorable sense of humour? Did you know that they actually walk on their tippy toes? And wait till you see who their cousins are – you're in for a surprise! Elephants can live until the age of 70 and are Earth's most intelligent giants, with incredible communication and relationship-building abilities.

There's more to snakes than them being venomous and cold-blooded. Did you know a snake can still grow even when it hasn't eaten for months? Or that snakes have flexible jaws that allow them to eat prey that's much larger than them? Or that snakes are masters of disguise? With more than 3700 sub-species around the world, there's a snake to delight and frighten every kind of listener, from Australia's deadly Eastern brown snake to the green anaconda, the heaviest snake in the world. Not to mention the teeny-tiny Barbados thread snake, which is half as long as a pencil!

You might think that there's not much to jellyfish, but this audiobook will make you think again. Did you know that jellyfish can thrive in waters that would suffocate other sea creatures? Or that some jellyfish can flash different colours from purple to green? Or that they have the world's most powerful venom? There is even a jellyfish that is immortal! There are more than 2000 kinds of jellyfish, and they're one of the few creatures that will thrive in warmer waters due to climate change – yikes!

Why do dogs bark? Do they get lonely? These questions and more are answered in this fun and engaging book for young listeners.

Amphibians are cold-blooded like reptiles, have backbones like reptiles and mammals, but are very different. Amphibians do not have any hair or skin scales on their bodies. They can breathe through their skin as well as through their lungs. Most amphibians spend part of their lives in water. Frogs, toads, and salamanders are examples of amphibians.

Discover the plants and animals that live in a cave.

Who's that hiding in the tree? It's a panda! Listen to learn more about giant pandas.

Learn about ducks and their ducklings.

On the Origin of Species revolutionized our understanding of the natural world. Now young listeners can discover Charles Darwin's groundbreaking theory of evolution for themselves in this stunning picture-book adaptation that uses stylish illustrations and simple text to introduce how species form, develop, and change over time.

In the zoo there are all kinds of animal families. But Tango's family is not like any of the others.

Have you ever heard of an invertebrate that spends its whole life inside another animal? What about a beetle that spends most of its life underground? Young listeners will learn all about lancet flukes, Hercules beetles, and other invertebrates with unusual life cycles.

Have you ever seen a hole in the ground and wondered what's beneath it? It could be a prairie dog! These cute little mammals build communities of underground tunnels.

Shoot back in time 4.5 billion years to see how planet Earth was formed and then leap into the future to see what happens when stars die. Everything has a beginning and an end, but what happens in between? Meet dolphins jumping in the ocean waves, penguins travelling on the ice and butterflies fluttering in the sky. You'll take a closer look at the life cycles of environments, too. Discover how a river forms and changes over time. Find out how a tree grows and all of the other life cycles it supports within it. See the amazing sculptures the oceans make out of cliffs.

Follow us on a journey around all the body parts of reptiles, from eyes to teeth, to shells to tails. Find out all about how each body part works, what it looks like and what it does and how each body part differs between species.

Interested in animals and want to learn more or test your expertise? Then Trivia On The Go! Animal Kingdom Edition is perfect for you! For kids or adults, this book will test your knowledge with 50 multiple-choice questions and deliver an accompanying fact for each question.

Maude scoops a jellyfish out of the water and embarks on more than a year of observation of the animal, accomplishing something countless other scientists were unable to do: trace the life cycle of a jellyfish and understand the creature’s metamorphosis from larva to adult. Maude’s story must be told. Her painstaking observations of a compass jellyfish in 1899-1900 laid the foundation for research still ongoing today.

What is a reptile? Turtles, iguanas, crocodiles, and many other creatures are all reptiles!

What is a bird? Parrots, bluebirds, ostriches, and many other creatures are all birds!

What is an insect? Crickets, mosquitos, ladybugs, and many other creatures are all insects!