Shells on a Desert Shore is a fresh, original look at an indigenous culture of North America having a deep and intimate knowledge of the Gulf of California. Cathy Moser Marlett offers a richly illustrated ethnographic work, describing the Seri knowledge of mollusks and their cultural importance.

"The book centers on a call to define/redefine the field of ethnobiology and the need for doing so. It points a major way forward for ethnobiology: toward engagement with people and communities that are saving ecosystems and lifestyles through reviving traditional agricultural items and techniques, and integrating them into the contemporary world"--Provided by publisher.

Through stories, songs, photographs, illustrations of Comcaac arts, and discussions of Sonoran ecology, Nabhan demonstrates the irreplaceable value of this knowledge for us today.".

A revision of the author's thesis, University of Colorado, 1969.

"People of the Desert and Sea is one of those books that should not have to wait a generation or two to be considered a classic. A feast for the eye as well as the mind, this ethnobotany of the Seri Indians of Sonora represents the most detailed exploration of plant use by a hunting-and-gathering people to date. . . . Scholarship in the best sense of the term—precise without being pedantic, exhaustive without exhausting its readers."—Journal of Arizona History "To read and gaze through this elegantly illustrated book is to be exposed, as if through a work of science fiction, to an astonishing and unknown cultural world."—North Dakota Quarterly

This volume integrates a conceptual framework with participatory methodologies to understand the complexities of dryland socio-ecological systems, and to address challenges and opportunities for stewardship of future drylands and climate change in the global south. Through several case studies, the book offers a transdisciplinary and participatory approach to understand the complexity of socio-ecological systems, to co-produce accurate resource management plans for sustained stewardship, and to drive social learning and polycentric governance. This systemic framework permits the study of human-nature interrelationships through time and in particular contexts, with a focus on achieving progress in accordance with the 2030 United Nations Agenda for Sustainable Development. The book is divided into four main sections: 1) drylands and socio-ecological systems, 2) transdisciplinarity in drylands, 3) interculturality in drylands, and 4) the governance of drylands. Expert contributors address topics such as pastoralism and the characteristics of successful agricultural lands, the sustainable development goals and drylands, dryland modernization, and arid land governance with a focus on Mexico. The volume will be of interest to dryland researchers, sustainable development practitioners and policymakers.

One of the most recognizable animals of the Southwest, the desert tortoise (Gopherus agassizii) makes its home in both the Sonoran and Mohave Deserts, as well as in tropical areas to the south in Mexico. Called by Tohono O'odham people "komik'c-ed," or "shell with living thing inside," it is one of the few desert creatures kept as a domestic pet—as well as one of the most studied reptiles in the world. Most of our knowledge of desert tortoises comes from studies of Mohave Desert populations in California and Nevada. However, the ecology, physiology, and behavior of these northern populations are quite different from those of their southern, Sonoran Desert, and tropical cousins, which have been studied much less. Differences in climate and habitat have shaped the evolution of three races of desert tortoises as they have adapted to changes in heat, rainfall, and sources of food and shelter as the deserts developed in the last ten million years. This book presents the first comprehensive summary of the natural history, biology, and conservation of the Sonoran and Sinaloan desert tortoises, reviewing the current state of knowledge of these creatures with appropriate comparisons to Mohave tortoises. It condenses a vast amount of information on population ecology, activity, and behavior based on decades of studying tortoise populations in Arizona and Sonora, Mexico, and also includes important material on the care and protection of tortoises. Thirty-two contributors address such topics as tortoise fossil records, DNA analysis, and the mystery of secretive hatchlings and juveniles. Tortoise health is discussed in chapters on the care of captives, and original data are presented on the diets of wild and captive tortoises, the nutrient content of plant foods, and blood parameters of healthy tortoises. Coverage of conservation issues includes husbandry methods for captive tortoises, an overview of protective measures, and an evaluation of threats to tortoises from introduced grass and wildfires. A final chapter on cultural knowledge presents stories and songs from indigenous peoples and explores their understanding of tortoises. As the only comprehensive book on the desert tortoise, this volume gathers a vast amount of information for scientists, veterinarians, and resource managers while also remaining useful to general readers who keep desert tortoises as backyard pets. It will stand as an enduring reference on this endearing creature for years to come.