Joel Asaph Allen Ordre des livres

This scientific study of the South American opossums of the genus Didelphis offers a detailed look at these fascinating creatures. With comprehensive descriptions of their anatomy, behavior, and habitat, author Joel Asaph Allen provides readers with a thorough understanding of these essential components of the South American ecosystem. An essential resource for zoologists and nature enthusiasts alike, A Preliminary Study of the South American Opossums of the Genus Didelphis is a must-read for anyone interested in the natural world.

This report provides a detailed survey of the reptile and amphibian species found in and around Springfield, Massachusetts. The book includes detailed descriptions, distribution maps, and ecological information for every species, making it an invaluable reference for anyone interested in the fauna of the northeastern United States.

This fascinating report details the results of the Jesup North Pacific Expedition's efforts to catalog the mammals of northeastern Siberia and to study their environments and behavior. The report includes itinerary and field notes that offer a rare glimpse into the logistics and challenges of such an ambitious scientific undertaking. A must-read for anyone interested in natural history, zoology, or environmental science.

Explore the life and accomplishments of pioneering American ornithologist Elliott Coues with this insightful biographical memoir. Drawing on extensive research and personal experience, author Joel Asaph Allen provides a comprehensive and compelling portrait of a man whose contributions to the field of natural history were truly groundbreaking.