If ants give you the heebie-jeebies, you will want to turn away now, for this book review will deal with the ultimate arthropod nightmare: army ants. If, however, insects are your shtick, stick around, because German entomologist Daniel Kronauer has written a phenomenal book on army ant biology that is chock-a-block with jaw-dropping, award-winning photography.
The lives of animal groups can be as full of intrigue, drama, and machinations as any novel or movie starring humans. But revealing this requires extraordinary perseverance. Following their reintroduction to Yellowstone National Park, no other wolves in the world have been more closely monitored. And of all the people involved, nobody has spent more time in the field watching them than biological technician and park ranger Rick McIntyre. Amongst wolf aficionados, wolf 21 – for the wolves are identified by a number – was one the most famous. But before 21, there was wolf 8, and this is his story.
In his previous book, Beyond Words, ecologist Carl Safina convinced his readers of the rich inner lives of animals. Just like we do, they have thoughts, feelings, and emotions. But the similarities do not stop there. Becoming Wild focuses on animal culture, the social knowledge that is transmitted between individuals and generations through sharing and learning. The more we look, the more animals seem less different from us – or we from them. On top of that, Safina puts forward several eye-opening and previously-overlooked implications of animal culture.
Recognising that animals are intelligent beings with inner lives, emotions – even personalities – has a troubled place in the history of ethology, the study of animal behaviour. For most pet owners, these things will seem self-evident, but ethologists have long been hostile to the idea of anthropomorphising animals by attributing human characteristics to them. The tide is turning, though, and on the back of decades-long careers, scientists such as Frans de Waal, Marc Bekoff, and Carl Safina have become well-known public voices breaking down this outdated taboo. In preparation of reviewing Safina’s new book Becoming Wild, I decided I should first read his bestseller Beyond Words. I have to issue an apology here: courtesy of the publisher Henry Holt I have had a review copy of this book for several years that gathered dust until now. And that was entirely my loss, as Beyond Words turned out to be a beautiful, moving book.
The title of this book leaves little to the imagination and seems like a strong statement – how can we be so sure? The author, behavioural psychologist Herbert S. Terrace, is in a very strong position to make this claim though. Here, he revisits a remarkable experiment conducted in the 1970s to teach a chimpanzee to speak using sign language that ultimately failed. Bringing together subsequent developments in linguistics, palaeoanthropology, and developmental psychology, he has written an incredibly interesting and well-structured book on the evolutionary basis of language.
Do animals experience joy, grief, or shame? Most people will be quick to attribute all sorts of emotions to pets and other animals. But many biologists remain uncomfortable with this, well, touchy-feely subject. As scientists, we are trained to be objective, cool, and detached when making observations. Anthropomorphism – the attribution of human traits to animals – has traditionally been a big no-no. But the tide is turning, and well-known Dutch-American primatologist Frans de Waal is here to help it along. Mama’s Last Hug is a smart, opinionated, and insightful book arguing we have long overestimated humans and underestimated animals.
“Why, of all the species that have ever existed, have only us humans reached this unparalleled level of social organisation?” Sounds familiar? I indeed opened my review of E.O. Wilson’s recent book Genesis: On the Deep Origin of Societies with almost these exact words. Where that book (quite literally) fell a bit short of the intended mark, biologist Mark W. Moffett here delivers a sprawling big history book that considers almost the same question. Perhaps this should not come as a surprise, for Wilson has been Moffett’s mentor.
Why, of all the species that have ever existed, have only us humans reached this unparalleled level of intelligence and social organisation? When a senior scientist such as Edward O. Wilson trains his mind on such a question, you hope to be in for a treat.
From the perspective of biology, the rules for the game of life are simple: acquire energy, avoid becoming food for someone else in the process, and pass on your genetic information. This simple theme has given rise to an incredibly rich and diverse panoply of approaches and solutions. Strange Survivors, written by Puerto Rican biologist Oné R. Pagán, is a love letter to the many wonders that biology has to offer. I am sure he would approve if I said: “Prepare to be amazed!”