Hierdie praktiese, eenvoudige gids tot van die voëls in Suider-Afrika wat die meeste gesien word, is gemik op beginner- en selfs juniorv oëlkykers. Dit is meer toeganklik as ’n volwaardige veldgids, en baie nuttig met eenvoudige teks, duidelike illustrasies en foto’s van 300 van die streeks se voëls wat die maklikste te sien is.

Vir elke voël bied die boek:

- Eenvoudige teks met onder meer ‘vind dit;’ ‘identifiseer dit’ en ‘verstaan dit’

- Illustrasies en foto’s in volkleur

- ’n Verspreidingskaart

- Die gewone Afrikaanse naam, wetenskaplike naam en gewone name in Engels en ander Afrika-tale

- Gemiddelde grootte en besonderhede oor die nes

- Omraamde teks met bykomende inligting vir sommige voëls.

Hierdie kleurryke, tersaaklike boek met bondige aanwysings vir identifisering behoort groot byval te vind by Suider-Afrikaanse voëlkykers en buitelewe-entoesiaste.

* Investigates new findings on the predictive brain and what these insights mean for autism and current interventions. * The book has already sold over 2000 copies within 7 months of publishing in Dutch * Peter Vermeulen has established himself as an expert in autism writing, his last books selling thousands of copies and being translated into 10 languages and 5 languages each.

This visual guide is packed with amazing diagrams and infographics to answer all your burning scientific head-scratchers - from gravity and black holes to earthquakes and gene therapy. In How Science Works you will find the most fascinating phenomena in the Universe visually explained, from pulleys to string theory, light to lasers, and chemical reactions to artificial intelligence. If you have ever wondered why the sky is blue, how a black hole works, or what happens in a tsunami, this indispensable guide is for you. Rather than long columns of text, How Science Works is filled with diagrams and infographics, to make even the most difficult concept fun and easy to grasp. Turn the pages to understand dark matter, radioactivity and so much more, and find answers to the really big questions including how life began, will the Universe end, and are we really alone? With hours of enthralling reading, How Science Works is the book you wished you'd had at school and it's the one you'll want for your family.

The most comprehensive and practical guide available for caregivers of children who have seizures and epilepsy, now completely updated. For more than 30 years, parents, caregivers, and health care providers have trusted Seizures and Epilepsy in Children to provide comprehensive, science-based information and practical answers to the most common questions about these conditions. In this new edition, completely revised and updated, a team of experts from Johns Hopkins Medicine offers guidance on: * diagnostic testing and the latest treatments * recommendations for the best devices, apps, and websites * driving, health insurance, and playing sports * navigating school and other environments * mental health issues and counseling * coping with disability * side effects from medications This new edition also features dedicated chapters on diet, complementary and alternative medicine, and rescue medicines. Seizures and Epilepsy in Children is the go-to resource for caregivers and families with children who have epilepsy and seizures.

Discover the astonishing truth about our aquatic cousins: how they think and what they know, their experiences and unique behaviours, and the many things we have in common. There are 33,000 species of fish on our planet, and that number is constantly increasing. In context, that is more than all the species of mammals, birds, amphibians and reptiles added together, making fish the most numerous vertebrates on our planet. Waters worldwide are teeming with these elusive creatures, but how much do we really know about them? Grouped into thematic chapters - including the Dangerous and Deadly,Unusual Giants and Mini Marvels - in this comprehensive book biologist Doug Mackay-Hope profiles the secret lives of 50 of our most interesting underwater cousins in an insightful and myth-busting study, complete with charming watercolour diagrams and expert insights. Learn about the White-Spotted Pufferfish, whose spines hide a deadly toxin, or the Ocellate River Stingray, who lurks in the rivers of South America and who can kill with just one touch of it's barbed stinger. Meet Bargibant's Pygmy Seahorse, who measures just 2cm in length, as well as the enourmous Whale Shark, which grows to around 13m in length. Be fascinated by the wierd creatures of the deep ocean, such as the Peter's Elephantnosed Fish or the kaleidescopic Picasso's Triggerfish. With a foreword by Jeremy Wade, presenter of River Monsters and Mighty Rivers, and official fish aficionado, this book is a complete compendium of fascinating fish facts, with maps showing where in the globe they can be found, plus facts on how they live, hunt and escape predators. Beautiful illustrations and photographs accompany each entry, as well as interesting facts on how they evolved to adapt tochanging environments, making this book the perfect guide to all things aquatic.

This Study and Revision Guide provides the essential knowledge you will need to recap and revise for the exams. / Endorsed by Eduqas, offering high quality support you can trust. / Key terms are clearly defined and numerous diagrams explain each concept. / 'Quickfire' questions and 'Examiner Pointers' check your understanding as you progress through the course. / Plenty of practice questions, with teacher commentaries, enable you to see where mistakes are typically made and where extra marks can be gained. / 'Grade Boosts' help refine exam technique and improve performance. / Assessment Objectives are explained showing what examiners are looking for in responses to exam questions. / Also provides excellent study support throughout the course.

Written by leading global experts, including pioneers in the field, the four-volume set on Hyperspectral Remote Sensing of Vegetation, Second Edition, reviews existing state-of-the-art knowledge, highlights advances made in different areas, and provides guidance for the appropriate use of hyperspectral data in the study and management of agricultural crops and natural vegetation. Volume I, Fundamentals, Sensor Systems, Spectral Libraries, and Data Mining for Vegetation introduces the fundamentals of hyperspectral or imaging spectroscopy data, including hyperspectral data processes, sensor systems, spectral libraries, and data mining and analysis, covering both the strengths and limitations of these topics. Volume II, Hyperspectral Indices and Image Classifications for Agriculture and Vegetation evaluates the performance of hyperspectral narrowband or imaging spectroscopy data with specific emphasis on the uses and applications of hyperspectral narrowband vegetation indices in characterizing, modeling, mapping, and monitoring agricultural crops and vegetation. Volume III, Biophysical and Biochemical Characterization and Plant Species Studies demonstrates the methods that are developed and used to study terrestrial vegetation using hyperspectral data. This volume includes extensive discussions on hyperspectral data processing and how to implement data processing mechanisms for specific biophysical and biochemical applications such as crop yield modeling, crop biophysical and biochemical property characterization, and crop moisture assessments. Volume IV, Advanced Applications in Remote Sensing of Agricultural Crops and Natural Vegetation discusses the use of hyperspectral or imaging spectroscopy data in numerous specific and advanced applications, such as forest management, precision farming, managing invasive species, and local to global land cover change detection.

All too plausibly, it seems, popes and scientists are warning us of impending collapse-yet humanity and our fellow creatures could still be looking forward to a long and glorious future: at least a million years of peace and personal fulfilment, with abundant and diverse wildlife. But to achieve this we need to re-think everything that we do and take for granted, from the day-to-day mundanities of growing and cooking, to the economy and methods of governance, to the most arcane reaches of science and metaphysics. It all amounts to nothing less than a Renaissance-a re-birth-and the Renaissance to come must be driven and led by us, ordinary Joes and Jos, because the oligarchy of governments, corporates, financiers, and their attendant intellectuals who now dominate the world have largely lost touch with the moral and ecological realities of life. The transformation won't be easy but-the good news!-millions of grassroots initiatives of all kinds the world over are already moving in the right directions.

Phelan's dynamic approach to teaching biology is the driving force behind What Is Life?-the most successful new non-majors biology textbook of the millennium. The rigorously updated new edition brings forward the features that made the book a classroom favourite (chapters anchored to intriguing questions about life, spectacular original illustrations, and innovative learning tools) with a more focused and flexible presentation and enhanced art. Available for the first time with Macmillan's new online learning tool, Achieve, What Is Life? teaches students to ask the questions they need to understand how biology plays out in their daily lives. The rigorously updated 5th edition brings forward the features that made the book a classroom favorite (chapters anchored to intriguing questions about life, spectacular original illustrations, innovative learning tools) with a more focused and flexible presentation, enhanced art, and full integration with Achieve, Macmillan's new online learning system. Achieve supports educators and students throughout the full range of instruction, including assets suitable for pre-class preparation, in-class active learning, and post-class study and assessment. The pairing of a powerful new platform with outstanding biology content provides an unrivaled learning experience.

How many fingers do you have? How many toes? This engaging book teaches beginning readers how to count the parts of their bodies. Engage students in reading as they develop their early childhood literacy skills. With TIME For Kids content, this full-color book is aligned to state and national standards, and introduces students to simple informational text features.

Shortlisted for the Royal Society Science Book Prize 2021 'To compare any book to a Sacks is unfair, but this one lives up to it . . . I finished it feeling thrillingly unsettled, and wishing there was more.' - James McConnachie, Sunday Times In Sweden, refugee children fall asleep for months and years at a time. In upstate New York, high school students develop contagious seizures. In the US Embassy in Cuba, employees complain of headaches and memory loss after hearing strange noises in the night. These disparate cases are some of the most remarkable diagnostic mysteries of the twenty-first century, as both doctors and scientists have struggled to explain them within the boundaries of medical science and - more crucially - to treat them. What unites them is that they are all examples of a particular type of psychosomatic illness: medical disorders that are influenced as much by the idiosyncratic aspects of individual cultures as they are by human biology. Inspired by a poignant encounter with the sleeping refugee children of Sweden, Wellcome Prize-winning neurologist Suzanne O'Sullivan travels the world to visit other communities who have also been subject to outbreaks of so-called 'mystery' illnesses. From a derelict post-Soviet mining town in Kazakhstan, to the Mosquito Coast of Nicaragua via an oil town in Texas, to the heart of the Maria Mountains in Colombia, O'Sullivan hears remarkable stories from a fascinating array of people, and attempts to unravel their complex meaning while asking the question: who gets to define what is and what isn't an illness? Reminiscent of the work of Oliver Sacks, Stephen Grosz and Henry Marsh, The Sleeping Beauties is a moving and unforgettable scientific investigation with a very human face. 'A study of diseases that we sometimes say are 'all in the mind', and an explanation of how unfair that characterisation is.' - Tom Whipple, The Times Books of the Year

A New York Times bestseller and a Book of the Year for the Evening Standard and The Times.

Is getting a little less comfortable the key to living a happier, healthier life?

When journalist Scott Carney came across a picture of a man in his fifties sitting on a glacier in just his underwear, he assumed it must be a hoax. Dutch guru Wim Hof claimed he could control his body temperature using his mind and teach others to do the same. Sceptical, Carney signed up to Hof’s one-week course, not realising that it would be the start of a four-year journey to unlock his own evolutionary potential.

From hyperventilating in a Polish farmhouse to underwater weight training in California, and eventually climbing Mt Kilimanjaro wearing just shorts and running shoes, Carney travelled the world testing out unorthodox methods of body transformation and discovering the science behind them.

In What Doesn’t Kill Us he explains how getting a little less comfortable can help us to unlock our lost evolutionary strength.

Southern African birdfinder - where to find over 1400 bird species from South Africa to Zambia, is the essential companion to all local bird field guides.

It fills a gap in the market for a guide to the region's top birding spots and to finding southern Africa and Madagascar's most desirable birds. After an introduction to birding in the region, the authors outline and describe 39 key bird routes and more than 330 birding sites across South Africa, Namibia, Botswana, Zimbabwe, Madagascar and the little-documented but increasingly popular areas of Angola, Mozambique, Zambia and Malawi.

Sites include practical details of access, best times to visit, habitat diversity and the birds that occur in it, and general natural history; the more important sites feature a detailed map.

This book attempts to advance Donald Griffin's vision of the "final, crowning chapter of the Darwinian revolution" by developing a philosophy for the science of animal consciousness. It advocates a Darwinian bottom-up approach that treats consciousness as a complex, evolved, and multi-dimensional phenomenon in nature, rather than a mysterious all-or-nothing property immune to the tools of science and restricted to a single species. The so-called emergence of a science of consciousness in the 1990s has at best been a science of human consciousness. This book aims to advance a true Darwinian science of consciousness in which its evolutionary origin, function, and phylogenetic diversity are moved from the field's periphery to its very centre; thus enabling us to integrate consciousness into an evolutionary view of life. Accordingly, this book has two objectives: (i) to argue for the need and possibility of an evolutionary bottom-up approach that addresses the problem of consciousness in terms of the evolutionary origins of a new ecological lifestyle that made consciousness worth having, and (ii) to articulate a thesis and beginnings of a theory of the place of consciousness as a complex evolved phenomenon in nature that can help us to answer the question of what it is like to be a bat, an octopus, or a crow. A Philosophy for the Science of Animal Consciousness will appeal to researchers and advanced students interested in advancing our understanding of animal minds, as well as anyone with a keen interest in how we can develop a science of animal consciousness.

An all-in-one guide for helping caregivers of individuals with brain injury or degenerative disease to address speech, language, voice, memory, and swallowing impairment and to distinguish these problem areas from healthy aging. Advances in science mean that people are more likely to survive a stroke or live for many years after being diagnosed with a degenerative disease such as Parkinson's. But the communication deficits that often accompany a brain injury or chronic neurologic condition-including problems with speech, language, voice, memory, and/or swallowing-can severely impact quality of life. If you are a caregiver coping with these challenges, this all-in-one book can help you and your loved one. Written by a team of experts in speech-language pathology, each chapter focuses on a different aspect of caregiving and features relatable patient examples. Providing answers to common questions, definitions of complex medical terms, and lists of helpful resources, this book also: * touches on expected, age-related changes in communication, memory, swallowing, and hearing abilities, to name a few * offers practical strategies for caregivers to cope with speech, language, and voice problems and to maximize their loved one's ability to communicate * reveals how caregivers can assist their loved ones with swallowing challenges to maintain good nutrition and hydration * provides crucial information on how caregivers can handle grief and take care of themselves during the caregiving process * explains how to incorporate the arts, as well as a loved one's hobbies and interests, into their communication or memory recovery This comprehensive book will allow readers to take a more informed and active role in their loved one's care. Contributors: Marissa Barrera, Frederick DiCarlo, Lea Kaploun, Elizabeth Roberts, Teresa Signorelli Pisano

Chickens are many things: sources of meat and eggs, lovable pets, amusing images on merchandise, and a source of comfort at the end of a hard day. Whether we're considering joining the growing flock of backyard chicken-keepers or simply cheered by leafing through images of gorgeous poultry, our love for chickens is strong. The trend for backyard chickens has surged during the pandemic. Amazon searches for chick supplies are up 758%, with local hatcheries recording a 500% demand increase, as people look to reduce environmental impact, improve food traceability, connect with nature, or simply to relish the pure joy of chicken company. The Collins Backyard Chicken-keeper's Bible is the fourth title in this stunning and engaging series, and the perfect smallholder companion to The Beekeeper's Bible. It is packed with everything you need to fully embrace your new chicken-keeping lifestyle. A sumptuous aesthetic is paired with practical tips on identifying backyard breeds and supporting good chicken health, from basic brooding to common ailments, the best backyard breed for you to the right equipment for starting your own home flock, packaged into a beautiful, illustrative gift book. Discover the soft cuddliness of a bantam Silkie, the superb egg-sitting skills of a Plymouth Rock, the best method for constructing a chicken coop, and how to keep your chickens happy and thriving. With The Collins Backyard Chicken-keeper's Bible, discover more about these magnificent and beloved creatures.

'This is the story of how your life shapes your brain, and how your brain shapes your life.' Join renowned neuroscientist David Eagleman on a whistle-stop tour of the inner cosmos. It's a journey that will take you into the world of extreme sports, criminal justice, genocide, brain surgery, robotics and the search for immortality. On the way, amidst the infinitely dense tangle of brain cells and their trillions of connections, something emerges that you might not have expected to see: you.

'He is delight and joy personified' - MARIAN KEYES 'Set to become BBC's next David Attenborough' - DAILY MAIL 'Brings a little bit of joy to us all' - GUARDIAN Discover the wonderful world of birdwatching with wildlife cameraman Hamza Yassin - winner of BBC One's Strictly Come Dancing 2022. 'Birds have been with me my entire life - from the colourful weaver birds on the banks of the Nile in Sudan to the magpies of Newcastle, from the roosting peregrine falcons near my parents' house in Northampton to the white-tailed eagles on the west coast of Scotland. I love them. If you take the time to stop and listen, you'll see the world through different eyes. It's all out there, waiting for you to find it. And it might just bring you as much joy as it's brought me.' Journey along with Hamza in Be a Birder as he recounts stories of his birding adventures, and shares tips and tricks to help you get started in birdwatching. In this beautifully illustrated guide, featuring fifty of Hamza's favourite birds, you will learn how to start identifying birds, understand their behaviour and movements, and find even more exciting birds, wherever you are. Starting with the goldfinch in your garden, to tawny owls in woodlands, to the elusive kingfisher near rivers and marshes, you will build your birdwatching confidence and push yourself further afield to find new feathered wonders. Encouraging us all to stop, step outside and listen, Be a Birder is both a practical guide and a joyous celebration of these incredible creatures. Once you start looking for them, and with Hamza as your guide, your world will be forever changed.

Developed for the new International A Level specification, these new resources are specifically designed for international students, with a strong focus on progression, recognition and transferable skills, allowing learning in a local context to a global standard.

Features:

• Recognised by universities worldwide and fully comparable to UK reformed GCE A levels.
• Supports a modular approach, in line with the specification.
• Appropriate international content puts learning in a real-world context, to a global standard, making it engaging and relevant for all learners.
• Reviewed by a language specialist to ensure materials are written in a clear and accessible style.
• The embedded transferable skills, needed for progression to higher education and employment, are signposted so students understand what skills they are developing and therefore go on to use these skills more effectively in the future.
• Exam practice provides opportunities to assess understanding and progress, so students can make the best progress they can.

Learn about the most important discoveries and theories of this science in The Biology Book. Part of the fascinating Big Ideas series, this book tackles tricky topics and themes in a simple and easy to follow format. Learn about Biology in this overview guide to the subject, brilliant for novices looking to find out more and experts wishing to refresh their knowledge alike! The Biology Book brings a fresh and vibrant take on the topic through eye-catching graphics and diagrams to immerse yourself in. This captivating book will broaden your understanding of Biology, with: - More than 95 ideas and events key to the development of biology and the life sciences - Packed with facts, charts, timelines and graphs to help explain core concepts - A visual approach to big subjects with striking illustrations and graphics throughout - Easy to follow text makes topics accessible for people at any level of understanding The Biology Book is a captivating introduction to understanding the living world and explaining how its organisms work and interact - whether microbes, mushrooms, or mammals. Here you'll discover key areas of the life sciences, including ecology, zoology, and biotechnology, through exciting text and bold graphics. Your Biology Questions, Simply Explained This book will outline big biological ideas, like the mysteries of DNA and genetic inheritance; and how we learnt to develop vaccines that control diseases. If you thought it was difficult to learn about the living world, The Biology Book presents key information in a clear layout. Here you'll learn about cloning, neuroscience, human evolution, and gene editing, and be introduced to the scientists who shaped these subjects, such as Carl Linnaeus, Jean-Baptiste Lamarck, Charles Darwin, and Gregor Mendel. The Big Ideas Series With millions of copies sold worldwide, The Biology Book is part of the award-winning Big Ideas series from DK. The series uses striking graphics along with engaging writing, making big topics easy to understand.

Are you a human? Do you have a mind? Then this book is for you. 'The story of the human mind as told by psychology's best storyteller' DANIEL GILBERT Nothing is more familiar and yet less understood than the human mind. It defines the experience of being human, and yet its workings contain some of the deepest mysteries ever encountered. Written by one of the world's greatest teachers of psychology, The Human Mind provides a masterful and riveting guide to all that we have learned since modern science began probing those mysteries. How does a three-pound lump of grey-ish meat give rise to conscious experience? What is the function of emotions such as disgust, gratitude and shame? How do our biases affect us and how can we overcome them? How does the mind of a child differ from that of an adult? How does memory work? What causes mental illness? Are we rational? Are we all a little bit racist? What makes us kind? What makes us cruel? What makes us happy? Many of these questions now have answers; many others don't yet; many widely accepted theories are probably wrong. This book takes us to the very limits of what is known. It shines new light on all that you take most for granted: everything you think and feel, everything you say and do, everything that makes you you. 'An extraordinary book that absolutely delivers on its sweeping ambitions ... like having the mind's complexities untangled by a witty, eloquent and deeply knowledgeable friend' OLIVER BURKEMAN

Top ten Sunday Times Bestseller 'Engaging, ambitious and creative' Guardian Where are we? Are we alone? Who are we? Why are we here? What is our future? Human Universe tackles some of the greatest questions that humans have asked to try and understand the very nature of ourselves and the Universe in which we live. Through the endless leaps of human minds, it explores the extraordinary depth of our knowledge today and where our curiosity may lead us in the future. With groundbreaking insight it reveals how time, physics and chemistry came together to create a creature that can wonder at its own existence, blessed with an unquenchable thirst to discover not just where it came from, but how it can think, where it is going and if it is alone. Accompanies the acclaimed BBC TV series.