The Desert Islands of Mexico's Sea of Cortez


Book Description

The desert islands in the Sea of Cortez are little known except to a few intrepid tourists, sailors, and fishermen. Though at first glance these stark islands may appear barren, they are a refuge for an astounding variety of plants and animals. While many of the species are typical of the greater Sonoran Desert region, some are endemic or unique to one or two islands. For example, Isla Santa Catalina is home to the worldÕs only rattlesnake that has lost its ability to grow a rattle. Other islands host nesting birds, such as Isla Rasa, a tiny, flat flow of basalt lava that attracts nearly half a million elegant and royal terns and HeermannÕs gulls each spring. The Desert Islands of MexicoÕs Sea of Cortez is one of the few books devoted to the biogeography of this remarkable part of the world. The book explores the geologic origin of the gulf and its islands, presents some of the basics of island biogeography, details insular lifeÑincluding residents of the intertidal zone Ñand provides a brief outlook for preserving this area. More than a simple guidebook, AitchisonÕs writing will take both actual and armchair travelers through a gripping tale of natural history. Like the rest of our fragile planet, the Sea of Cortez and its islands are threatened by humans. Overfishing has eliminated or greatly diminished many fish stocks, and dams on rivers that once flowed into the gulf prevent certain nutrients from reaching the sea. The tenuousness of this area makes the bookÕs extraordinary photographs and the firsthand descriptions by a well-known teacher, writer, and photographer all the more compelling.




How to Survive on a Desert Island


Book Description

Being stranded on a desert island is a relatively common theme in tales. However, this book teaches readers what to do if they are ever actually in such a situation. Informative text and real life stories demonstrate how to survive being trapped on an island in the middle of the ocean.




How to Survive on a Desert Island


Book Description

Calling all castaways! You've probably pretended to be an explorer alone on a desert island in the middle of the ocean. It's a fantastic adventure! But if you were shipwrecked and washed ashore, do you think you'd be able to survive? If you've read this book, the answer is yes, without a doubt! Learn how to light a fire without matches, build a shelter, find water and make it safe to drink, treat small wounds, read the sky, tie different kinds of knots, let people know you are there, and much more. Are you ready to become a Robinson Caruso? If you know where to look, nature will give you everything you need.




Dessert Island


Book Description

Ben Zhu's Dessert Island is an irresistible picture book about sharing and caring. Monkey is on a dessert island. It is made of frosting, berries, and other delicious things. Fox is on a desert island. It is made of dirt, rocks, and sand. But as time goes on, their fortunes change, and Monkey and Fox discover that no animal is an island. This wonderfully layered story has themes of consumption and conservation at its center, and wraps up with a sweet and satisfying ending.




Plant Life of a Desert Archipelago


Book Description

The desert islands of the Gulf of California are among the world's best-preserved archipelagos. The diverse and unique flora, from the cardón forests of Cholludo to the agave-dominated slopes of San Esteban remain much as they were centuries ago, when the Comcaac (Seri people) were the only human presence in the region. Almost 400 plant species exist here, with each island manifesting a unique composition of vegetation and flora. For thousands of years, climatic and biological forces have sculpted a set of unparalleled desert worlds. Plant Life of a Desert Archipelago is the first in-depth coverage of the plants on islands in the Gulf of California found in between the coasts of Baja California and Sonora. The work is the culmination of decades of study by botanist Richard Felger and recent investigations by Benjamin Wilder, in collaboration with Sr. Humberto Romero-Morales, one of the most knowledgeable Seris concerning the region's flora. Their collective effort weaves together careful and accurate botanical science with the rich cultural and stunning physical setting of this island realm. The researchers surveyed, collected, and studied thousands of plants—seen here in meticulous illustrations and stunning color photographs—providing the most precise species accounts of the islands ever made. To access remote parts of the islands the authors worked directly with the Comcaac, an indigenous community who have lived off marine and terrestrial life in this coastal desert region for centuries. Invaluable information regarding indigenous names and distributions are an intrinsic part of this work. The flora descriptions are extraordinarily detailed and painstakingly crafted for field biologists. Conservationists, students, and others who are interested in learning about the natural wealth of the Gulf of California, desert regions, or islands in general are sure to be captivated by this rich and fascinating volume.




Desert Islands


Book Description

An anthology of 40 texts and interviews written over 20 years by French philosopher Gilles Deleuze, of which the early texts belong to literary criticism. Philosophy clearly dominates the rest of the book with a surprise admission by Deleuze that Sartre was his master.




No Species Is an Island


Book Description

In the darkness of the star-studded desert, bats and moths feed on the nectar of night-blooming cactus flowers. By day, birds and bees do the same, taking to blooms for their sweet sustenance. In return these special creatures pollinate the equally intriguing plants in an ecological circle of sustainability. The Sonoran Desert is the most biologically diverse desert in the world. Four species of columnar cacti, including the iconic saguaro and organ pipe, are among its most conspicuous plants. No Species Is an Island describes Theodore H. Fleming’s eleven-year study of the pollination biology of these species at a site he named Tortilla Flats in Sonora, Mexico, near Kino Bay. Now Fleming shares the surprising results of his intriguing work. Among the novel findings are one of the world’s rarest plant-breeding systems in a giant cactus; the ability of the organ pipe cactus to produce fruit with another species’ pollen; the highly specialized moth-cactus pollination system of the senita cactus; and the amazing lifestyle of the lesser long-nosed bat, the major nocturnal pollinator of three of these species. These discoveries serve as a primer on how to conduct ecological research, and they offer important conservation lessons for us all. Fleming highlights the preciousness of the ecological web of our planet—Tortilla Flats is a place where cacti and migratory bats and birds connect such far-flung habitats as Mexico’s tropical dry forest, the Sonoran Desert, and the temperate rain forests of southeastern Alaska. Fleming offers an insightful look at how field ecologists work and at the often big surprises that come from looking carefully at a natural world where no species stands alone.










Survive on a Desert Island


Book Description

Adventurous children can experience life as a desert island castaway without ever leaving home. With an eye-catching plastic cover filled with sand, full-color graphics, and easy-to-follow instructions Survive on a Desert Island, presents educational information in a dynamic, interactive format. Twelve exciting survival challenges put young readers to the test as they attempt to complete tasks like building a shelter, finding water, making a fire, and finding food. A quiz at the end shows readers how much they've learned. Children may have so much fun learning to survive, that they never want to be rescued!