Animal Science

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 warrior code now allows a cat to formally change Clans, but ShadowClan’s newest arrival feels increasingly unwelcome—and though ShadowClan warrior Sunbeam thinks every cat deserves a chance, one of the loudest voices of opposition is her own mother. Meanwhile medicine cat apprentice Frostpaw scrambles to help RiverClan stay afloat under the watchful eye of a second Tigerstar, and the shadow of growing conflict looms over them all…

i>Rocks and Minerals is an in-depth look at the ground beneath our feet. Like his other titles, Basher presents these topics through charming and adorable illustrations and pairs them with basic information told from a first-person perspective. He develops a community of characters based on the things that form the foundations of our planet: rocks, gems, crystals, fossils, and more. And what's more, he makes it understandable, interesting, and cute. It's not what you expect out of a science primer.

The Clans have finally arrived in their new home, and now, they must struggle to establish territories, learn hidden dangers, and find a new place to communicate with StarClan. But more than one cat is harboring sinister plans that could lead to violence and darkness, and as the warriors wait for a sign, they begin to realize the threats they face in the forest may not be as perilous as the threats they face from within.

Long before Firestar left his kittypet home to join ThunderClan, a band of cats from the mountains set off on a dangerous journey in search of a new home....

The perfect gift for fans of All Creatures Great and Small, this is a charming collection of classic stories from James Herriot’s much-loved books with insights into his life and work from his children Rosie and Jim. With astute observations and boundless humour, country vet Herriot captures the spirit of the Yorkshire Dales and of rural communities on the cusp of change, before tractors and machines had taken over and modern medicines and antibiotics transformed veterinary work.

A couple working six months per year for 50 hours per week on 20 acres can net $25,000 to $30,000 per year with an investment equivalent to the price of one new medium-sized tractor. Seldom has agriculture held out such a plum. In a day when mainline farm experts predict the continued demise of the family farm, the pastured poultry opportunity shines like a beacon in the night, guiding the way to a brighter future.

This audiobook introduces the offspring of a number of different animals.

Learn how fossils teach us about dinosaurs.

Eggs come in many colors, shapes, and sizes. Some eggs are hard. Other eggs are soft. Can you match each egg to its owner?

A small reptile scurries across a rock under the hot sun. It's a lizard! Learn more about these desert animals.

Ten years have passed on Tines World, where Ravna Bergnsdot and a number of human children ended up after a disaster that nearly obliterated humankind throughout the galaxy. Ravna and the pack animals for which the planet is named have survived a war, and Ravna has saved more than one hundred children who were in cold-sleep aboard the vessel that brought them. While there is peace among the Tines, there are those among them - and among the humans - who seek power. And no matter the cost, these malcontents are determined to overturn the fledgling civilization....

Did you know that only around a quarter of the Sahara Desert is covered in sand? And did you know that cash machines in Vatican City have an option to read their instructions in Latin? Did you know tug-of-war and rope climbing used to be official Olympic sports? There is no denying that the world is super interesting, and these Super Interesting Facts for Smart Kids prove precisely that!

This audiobook introduces a number of different animals and the foods they eat.

This audiobook introduces the different types of coats and coverings that animals have.

Lionpaw, Hollypaw, and Jaypaw, grandchildren of the Clan leader Firestar, are thriving as ThunderClan apprentices. Yet their new responsibilities bring new dangers, and each young cat is about to discover darkness: in the past, in the Clans - and in themselves.

Find out how animals survive Earth's most extreme regions! From the rain-drenched treetops to the sun-starved forest floor, the rain forest is a tough place to live. But many animals from geckos to jaguars thrive in this environment. Discover the amazing body parts and behaviors that make living there possible.

In this landmark book of popular science, Daniel E. Lieberman - chair of the department of human evolutionary biology at Harvard University and a leader in the field - gives us a lucid and engaging account of how the human body evolved over millions of years, even as it shows how the increasing disparity between the jumble of adaptations in our Stone Age bodies and advancements in the modern world is occasioning this paradox: greater longevity but increased chronic disease.

As doubt sweeps through the forest, Jaypaw, Lionblaze, and Hollyleaf are determined to convince the Clans that StarClan is still vitally important to the warrior code. But darkness lurks in the most unexpected places, and one cat is about to reveal a secret that will rock ThunderClan to its core.

We human beings share 98 percent of our genes with chimpanzees. Yet humans are the dominant species on the planet - having founded civilizations and religions, developed intricate and diverse forms of communication, learned science, built cities, and created breathtaking works of art - while chimps remain animals concerned primarily with the basic necessities of survival. What is it about that two percent difference in DNA that has created such a divergence between evolutionary cousins?