hearing

Book review – Why Animals Talk: The New Science of Animal Communication

7-minute read
keywords: ethology

This is the second of a three-part review on acoustic communication in animals. Zoologist Arik Kershenbaum impressed me with the previously reviewed The Zoologist’s Guide to the Galaxy. That popular work on astrobiology was a diversion from his actual research on vocal communication in animals. Rather than asking what animals are saying, Kershenbaum is foremost interested in why animals talk in the first place. How do they live, what do they need to say to each other, and are there any parallels with human language? The answers Kershenbaum presents are a highly stimulating and thought-provoking exercise in decentering the human experience and trying to understand animals on their terms.

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Book review – The Voices of Nature: How and Why Animals Communicate

8-minute read
keywords: ethology

On account of our good eyesight, humans are said to be a visual species. However, when you stop and think about it, human language (at least English) has a surprisingly large vocabulary for the squawks, grunts, chirps, honks, growls, etc. that other animals make. What, if anything, are they saying? Two recent books delve into this question, The Voices of Nature and Why Animals Talk. A last-minute entry on human language, Talking Heads, turns this into a three-part review. In other words, we need to talk…

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Book review – An Immense World: How Animal Senses Reveal the Hidden Realms Around Us

8-minute read
keywords: ethology, popular science, sensory biology

Imagine you are a Pulitzer Prize–winning science journalist for your reporting on the pandemic for The Atlantic. What do you do in your downtime? How about cranking out a New York Times bestseller? An Immense World is a multisensory exploration of the many ways in which animals perceive their environment. Some of these senses are familiar to us, others are utterly alien, all of them reveal that the world humans perceive through their senses is only a slice of a much larger world.

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Book review – Sentient: What Animals Reveal About Our Senses

7-minute read
keywords: sensory biology, zoology

Animals are frequently celebrated for their exceptional senses, being able to hear, see, or smell things that we cannot. In Sentient, zoologist and television documentary director Jackie Higgins shows that some of this research has taught us more about how humans perceive the world, while other research reveals that we are less of a pushover in the sensory department than we previously thought. And do we really have only five senses? We need to talk about Aristotle.

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Book review – Superlative: The Biology of Extremes

5-minute read

Extremes fascinate us: the biggest, the fastest, the oldest, the tallest. Books and TV-programmes regularly scratch our itch for records, whether it is feats of engineering or biological extremes, and many sporting events revolve around humans attempting to set new records. One glance at the cover of Matthew D. LaPlante’s book Superlative and you might think that this is yet another book offering lots of gee-whiz factoids. You would also be wrong. Instead, this is an amusing and fascinating book that digs just that much deeper into the biology behind extremes, and why studying them is so worthwhile.

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Book review – Incredible Journeys: Exploring the Wonders of Animal Navigation

The ancient Chinese philosopher Laozi (also written Lao Tzu) supposedly wrote that “A journey of a thousand miles begins with a single step”. But as writer David Barrie shows with Incredible Journeys, before we can even take that step, every journey starts with navigation: where are you and where are you going? Animals of all stripes can make incredibly long journeys, usually without getting lost. This wonderful popular science book explores the remarkable diversity of strategies they employ to find their way.

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Book review – I, Mammal: The Story of What Makes Us Mammals

The seed of this book, if you will forgive me the pun, lay in an unfortunate collision between a football and the author’s scrotum. This led former neurobiologist Liam Drew to write a piece for Slate about the mammalian testicles and their precarious positioning in the males of this group. Before long, with the birth of his first daughter, he started wondering about lactation and all the other features and oddities that make us mammals. The resulting I, Mammal is a witty, irreverent overview of mammalian biology and evolution that is sure to entertain.

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Book review – A Taste for the Beautiful: The Evolution of Attraction

Here is a strange question: does the sight of a peacock’s tail make you sick? Well, it did have this effect on Charles Darwin. The reason was perhaps more cerebral than anything else. With A Taste for the Beautiful: The Evolution of Attraction, professor in animal behaviour Michael J. Ryan gives a superbly readable and accessible account of his and other’s studies that address how sexual beauty comes about, and why we see such a bewildering diversity of traits used in mate choice.

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