Persuasive evidence for plant intelligence.
Are plants sentient?
Calvo, a professor of philosophy of science at Universidad de Murcia in Spain, begins classes by demonstrating that, when exposed to an anesthetic, mimosa leaves stop withdrawing and Venus flytraps stop trapping. If a plant can be put to sleep as an animal can, writes the author, “perhaps we might consider the possibility that plants are not simple automatons or inert, photosynthetic machines. We might begin to imagine that plants have some kind of individual experience of the world. They might be aware.” To the relentlessly “zoocentric” human mind, movement and intelligence are linked, but plants could not exist in the brutal competition for survival if they did not take in information, learn, and plan ahead. Although lacking neurons like animals, they use similar electrical signals to engage with their surroundings. Despite possessing a completely different system, they’re doing something similar. Many scientists disagree with these notions, arguing that plant “behavior” is simply adaptation, a genetically encoded response to a stimulus that has proved advantageous over evolutionary time. Taking up the challenge, Calvo agrees that “it’s up to us to prove it” and proceeds to describe sophisticated behavior that will impress even skeptical readers. Following the sun during the day, some plants turn at night to face the sunrise the following day. Kept in a black box in the lab, they will not lose the memory for three or four days. Simple slime molds gather to form large masses than can solve maze problems and remember molecular likes and dislikes through communication between individual cells. Along with fascinating examples, Calvo devotes equal space to arguments with philosophers and fellow scientists over the meaning of intelligence. Readers will find it difficult to resist his claim that plants tailor their forms and experiences to their environments in a way that animals simply cannot. “If we look closely at how they do this,” writes the author, “we will be able to begin to understand why they do.”
Persuasive evidence for plant intelligence.Pub Date: March 14, 2023
ISBN: 9780393881080
Page Count: 240
Publisher: Norton
Review Posted Online: Jan. 4, 2023
Kirkus Reviews Issue: Feb. 1, 2023
An ebullient nature lover’s paean to birds.
A charming bird journey with the bestselling author.
In his introduction to Tan’s “nature journal,” David Allen Sibley, the acclaimed ornithologist, nails the spirit of this book: a “collection of delightfully quirky, thoughtful, and personal observations of birds in sketches and words.” For years, Tan has looked out on her California backyard “paradise”—oaks, periwinkle vines, birch, Japanese maple, fuchsia shrubs—observing more than 60 species of birds, and she fashions her findings into delightful and approachable journal excerpts, accompanied by her gorgeous color sketches. As the entries—“a record of my life”—move along, the author becomes more adept at identifying and capturing them with words and pencils. Her first entry is September 16, 2017: Shortly after putting up hummingbird feeders, one of the tiny, delicate creatures landed on her hand and fed. “We have a relationship,” she writes. “I am in love.” By August 2018, her backyard “has become a menagerie of fledglings…all learning to fly.” Day by day, she has continued to learn more about the birds, their activities, and how she should relate to them; she also admits mistakes when they occur. In December 2018, she was excited to observe a Townsend’s Warbler—“Omigod! It’s looking at me. Displeased expression.” Battling pesky squirrels, Tan deployed Hot Pepper Suet to keep them away, and she deterred crows by hanging a fake one upside down. The author also declared war on outdoor cats when she learned they kill more than 1 billion birds per year. In May 2019, she notes that she spends $250 per month on beetle larvae. In June 2019, she confesses “spending more hours a day staring at birds than writing. How can I not?” Her last entry, on December 15, 2022, celebrates when an eating bird pauses, “looks and acknowledges I am there.”
An ebullient nature lover’s paean to birds.Pub Date: April 23, 2024
ISBN: 9780593536131
Page Count: 320
Publisher: Knopf
Review Posted Online: Jan. 19, 2024
Kirkus Reviews Issue: Feb. 15, 2024
BOOK REVIEW
BOOK REVIEW
BOOK REVIEW
SEEN & HEARD
A heartwarming and inspiring story for animal lovers.
The third volume in the Elephant Whisperer series.
In this follow-up to An Elephant in My Kitchen, Malby-Anthony continues her loving portrait of the Thula Thula wildlife reserve, which she co-founded in 1998 with her late husband, South African conservationist Lawrence Anthony, who published the first book in the series, The Elephant Whisperer, in 2009. Following his death in 2012, Malby-Anthony sought to honor his legacy by continuing his vision “to create a massive conservancy in Zululand, incorporating our land and other small farms and community land into one great big game park.” At the same time, the elephants gave her “a sense of purpose and direction.” In the Zulu language, thula means quiet, and though the author consistently seeks to provide that calm to her charges, peace and tranquility are not always easy to come by at Thula Thula. In this installment, Malby-Anthony discusses many of the challenges faced by her and her staff, particularly during the Covid-19 pandemic. These included an aggressive, 2-ton rhino named Thabo; the profound loss felt by all upon the death of their elephant matriarch, Frankie; difficulty obtaining permits and the related risk of having to relocate or cull some of their animals; the fear of looting and fire due to civil unrest in the region; and the ongoing and potentially deadly struggles with poachers. Throughout, the author also shares many warm, lighthearted moments, demonstrating the deep bond felt among the humans and animals at the reserve and the powerful effects of the kindness of strangers. “We are all working in unity for the greater good, for the betterment of Thula Thula and all our wildlife….We are humbled by the generosity and love, both from our guests and friends, and from strangers all around the world,” writes the author. “People’s open-hearted support kept us alive in the darkest times.”
A heartwarming and inspiring story for animal lovers.Pub Date: April 25, 2023
ISBN: 9781250284259
Page Count: 320
Publisher: St. Martin's
Review Posted Online: Feb. 22, 2023
Kirkus Reviews Issue: March 15, 2023
BOOK REVIEW
© Copyright 2025 Kirkus Media LLC. All Rights Reserved.
Follow
Popular in this Genre
We can’t wait for you to join Kirkus!
It’s free and takes less than 10 seconds!
Already have an account? Log in.
OR
Sign in with GoogleTrouble signing in? Retrieve credentials.
Welcome Back!
OR
Sign in with GoogleTrouble signing in? Retrieve credentials.
