Natural history

Nathalia Holt’s book begins irresistibly. The year is 1928. Two sons of Theodore Roosevelt called Ted and Kermit – yes I know we’re thinking it’s a Wes Anderson movie – have smoothed a map out on the table in front of them. Let’s imagine the setting is a bit like the Explorers’ Club in New York, with exotic anthropological curios on the walls – poisoned spears and wooden shields – and globes the size of beach balls lit up from within. The land they are examining is mainly coloured in greens, browns and greys. But running across the map, like the stripes of a tiger, are irregular white blotches. Each

On 19 December 2011, at around 3.30 a.m., a young wolf in the mountains of southern Slovenia trots away from his pack and never looks back. For the next 90 days or so, Slavc (after Slavnik, the mountain of his home) lopes onwards, hardly stopping, fording fast rivers and traversing high passes, until at last, having cut a horseshoe loop through Austria, he crosses into Italy and stops in the picturesque Alpine plateau of Lessinia. More than a decade later, Adam Weymouth follows in the same wolf’s padded footsteps. For Slavc, this is a journey into a landscape of confusing novelties, full of motorways and noise and anti-wolf country folk.

This is a truly wonderful book, erudite and fun. Karen R. Jones, a kind of alternative David Attenborough, explains her purpose: ‘Charismatic and amazing creatures are not only to be found in distant places. They are here. In our everyday spaces.’ Switching effortlessly and with relish between history, science and anecdote, the author selects ten creatures to represent Britain. Hedgehog and fox are polled highest as ‘the nation’s top animal’. Her other choices may surprise: sheep, pigeon, newt, herring, stag beetle, flea, black dog and plesiosaur.  The largest fox ever recorded, reported by the Daily Mail in 2012, was in Moray, Aberdeenshire, weighing 17 kilos. Foxes mate for life. One

‘Tawny owls,’ I tell friends and family, ‘can’t see in the dark any better than we can. So they memorise the whole wood! But they may be able to see sound,’ I burble. ‘And the Latin name for a blue tit is Cyanistes caeruleus obscurus: Heavenly hidden blue one!’ In Bird School, Adam Nicolson rejoices in the detailed stories of some of the birds on his farm in Sussex. Its precursor, The Seabird’s Cry, a love letter to a dozen species, soared over the coasts of Scotland, ablaze with sea light. The Sussex Weald on a dull spring dawn offers a claggier setting. Puffins seem more interesting than marsh tits.

That rivers have a life of their own is an ancient idea become current again. Shape-shifting, vital and recognisably capable of being sickened or damaged – as the state of our fragile chalk streams so starkly illustrates – there is good reason why fluvial myths have such historic potency and why the flow of water enjoys so many figurative associations. The late James C. Scott, an amateur hydrologist and professor of anthropology at Yale, who died in July last year, opens his nicely fluent study with an unequivocal assertion – ‘Rivers, on a long view, are alive.’ In Praise of Floods examines the several ways in which homo sapiens have

The great auk was a large seabird of the family Alcidae, a group which includes the razorbill, guillemot and puffin, breeding species of North Atlantic cliffs, islands and skerries. Before it was hunted to extinction in the 1840s, the great auk inhabited an ecological niche equivalent to that of penguins in the southern hemisphere. Flightless, and able to nest only on low-lying shorelines, it was nonetheless perfectly adapted to life at sea. Short, flipper-like wings enabled it to dive to prodigious depths for food; soft down and oily flesh kept it warm. Smartly attired in black and white, and with a massive bill, it stood nearly 3ft tall. The same

Weird, stinky and occasionally deadly: not everyone can make heart room for mushrooms. But Richard Fortey, a palaeontologist who recently retired from his post at the Natural History Museum after more than three decades’ service, has always found ‘pleasure and perplexity’ in the ‘alien’ world of fungi. In his lovably nerdish 2021 memoir A Curious Boy, Fortey credited the Observer’s Guide to Common Fungi with setting him on the path to a passionate life scientific. As the uncoordinated son of a sporty father (a champion fly fisherman who owned several fishing shops), the young naturalist got his teenage kicks stalking riverbanks and studying the strange organisms he found there. In

In his satirical Devil’s Dictionary, Ambrose Bierce defined the ocean as ‘a body of water occupying about two thirds of a world made for man – who has no gills’. Bierce may have been right to poke fun at human arrogance, but he underestimated the importance of the seas. Averaging almost 3,700 metres (12,000ft) deep, the ocean constitutes around nine tenths of the habitable space on our planet. It plays a commensurate role in the Earth system, not least as an engine – a ‘blue machine’ in the phrase that also titles an excellent book by the physicist and science presenter Helen Czerski – that moves heat around the planet.

Britain is one of the most nature-depleted places on Earth. The consequences for human wellbeing and resilience, as well as for non-human life, are grave. Conservationists and others say it doesn’t have to be this way. But when it comes to recovery, what should we aim for? How much can we know about what was once present? How much is it practicable or sensible to restore? What does recovery, let alone ‘rewilding’, really mean in a rapidly heating world? Sophie Yeo does not have the answers to all of these questions. Nobody does. What she does offer in Nature’s Ghosts are insights that could help shape a better informed and

I recently learned to dive in the bay of Dakar. It was exciting. I’d started learning in a Leeds swimming pool and though I knew the ocean would feel different, I didn’t expect it to feel comfortable. It shouldn’t. It is not my element, and humans have long since left it to the rest of the ocean’s creatures. I also didn’t think the ocean would sound like my neck when I roll it during yoga: that same crackle. With their remarkable sonar, dolphins can even tell when a human is pregnant That the ocean is not quiet is one of the most pleasing revelations of the past century (I mean

Five years ago, a documentary about the Duchy of Cornwall featured the then Prince of Wales in tweeds and jaunty red gauntlets laying a hawthorn hedge. It was a brilliant piece of PR. If Charles was a safe pair of hands with a hedge – something as quintessentially English as a hay meadow or a millpond – he was surely a safe pair of hands full stop. A cuckoo in one breeding season needs to eat about 22,500 hairy caterpillars Focusing on a hedge in south-west Wiltshire, Hedgelands combines history, celebration, lament and warning. Christopher Hart is a companionable writer, and makes a powerful case that, at a time of

Behold rat. Behold the magnificent, clever creature as it runs from the bin you have just opened or disappears into the nearest bush. Behold rat as it is cut open or drugged or injected to improve your health in the name of science, as many millions of its peers have been. Behold rat – though you may find that tricky, because the old adage that you are never more than six feet away from a rat is comprehensively skewered in this wonderful, charming book. Wonderful? Charming? Rats? Yes. Even Joe Shute, a man scared of the creatures, bravely takes two four-inch baby rats into his house and slowly grows to

In April this year, a jogger in the Italian Alps was mauled to death by a brown bear. This was reported as the first bear killing in Italy in modern times. But it probably won’t be the last. Bears have been reappearing in northern Italy as part of a rewilding project in the last two decades, returning to regions they had been driven from hundreds of years ago. More encounters between bears and humans are inevitable. The poor Sun and Moon bears are preyed on in Asia for their bile, valued in Chinese traditional medicine In Eight Bears, Gloria Dickie explores how we can coexist with the remaining bear species

Streamlined, musclebound, warm-blooded and with fins that retract into body slots like a switchblade so it can attain swimming speeds of more than 40 mph, the Atlantic Bluefin Tuna is a wonder of the marine world – the Clan Chief of the Scombridae, that can weigh up to 1,500 lb. It has long been prized by sport fishermen, from Charlie Chaplin to the dentist-turned-bestseller Zane Grey, and there is nothing tentative about a tunny strike. In 1927, after a four-hour battle with one eight-foot giant, Grey wrote: ‘If it were possible for a man to fall in love with a fish, that was what happened to me. I hung over

It happens usually in the second week of May, between about the 8th and 12th (this year it was earlier, the 2nd): a distant sound, building as it approaches, and then the doppler dip as the first of the returning swifts screeches past the roof of our Cornish farmhouse. It’s the opening bracket of the summer months, one that closes with their departure just 12 weeks later. But it is a reminder, too, that while we might think of our house as home to two adult humans, two teenagers and a dog, it is also the habitat for several nesting swifts, swallows, house sparrows, pipistrelle bats, mice, occasional winter rodents

Ronald Blythe, the celebrated author of Akenfield, is to turn 100 next month, and to mark his centenary a beguiling calendrical selection has been made of his ruminations for the Church Times, for which as a lay reader he penned a weekly ‘Word from Wormingford’. It is distilled from 25 years of musings that chase the months from first ghostly intimations of snow at New Year to the blaze of the fire at Wood Hall’s mid-winter supper, while outside ‘the trees crack and the moon is made of ice’. Coming full circle and anticipating the ever-repeating rhythms of the year, they glance between past and present, sacred and secular and

In the Zhuangzi, a collection of tales attributed to the eponymous 4th-century BC Chinese philosopher, a frog that lives in a well boasts about its comfortable way of life to a visiting sea turtle. When the turtle describes its own existence in the vast expanse of the ocean, however, the frog has no idea what to make of it. The story is, of course, a humorous parable about typical human limitations and the possibility of stepping beyond them. But it could serve almost as well as an introduction to Ed Yong’s new book, which confirms in rich detail what Zhuangzi intuited: the nature and range of different forms of animal

Humans are so comfortable with their self-declared dominance over the rest of life, appointing themselves titular head of an entire geological age in the ‘Anthropocene’, that we forget how we are party to a much wider evolutionary alliance: the mammals. Steve Brusatte announces that mammals reign supreme upon this planet. One thinks especially of their place as climax predators in almost all regions – the lions, tigers, wolves and bears for example – or the sheer weight of numbers of the megafauna in the African savanna, the herds of wildebeest, antelopes and zebras. Mammals are more widely spread over the planetary surface than all higher organisms, with the possible exception

Climate change may be the central challenge of our century, but almost all attention has focused on its consequences for one organism: Homo sapiens. In an original, wide-ranging and carefully researched book, the American biologist Thor Hanson addresses its implications for the rest of life. Rather than overwhelming us with a sense of catastrophe, he adopts a balanced approach. He doesn’t baulk at pointing out that plants and animals are showing signs of stress — indeed one of his conclusions is that climate change isn’t imminent: the consequences are everywhere right now. But his book documents how many species, from butterflies to butterflyfish, are showing remarkable resilience. He reminds us

Covering 20 per cent of the Earth’s surface, the boreal forest is the largest living system, or ‘biome’, on land. It contains one third of all the planet’s trees and encircles much of the northern hemisphere in a halo of green. The northernmost extent of this forest, called the treeline, marks the point beyond which it is too cold for trees to grow. This is perhaps not where you’d expect to find Ben Rawlence, an author and journalist whose previous books have focused on humanitarian crises in Africa. But, as he explains in The Treeline, things are changing alarmingly fast in this biome: ‘The trees are on the move. They