The Dusky Dolphin

The Dusky Dolphin: Master Acrobat Off Different Shores covers various topics about the dusky dolphin, including its taxonomy, history and demography, ecology, and behavior. After introducing the dusky dolphin as a member of the genus Lagenorhynchus under the family Delphinidae, the book continues by describing its life history, its demographic patterns, and its role in the food web considering predation, parasitism, and competition. The book also includes chapters that discuss the interaction of the dusky dolphin with its habitats, such as the dusky dolphin’s sound production, its foraging at night and in daylight, its survival strategies in response to predator threats, the mating habits of New Zealand duskies, calf rearing, sexual segregation, and genetic relationships. Other chapters address the interaction of dusky dolphins with humans. This book offers information about dusky dolphins off Southern Africa and discussions about the patterns of sympatry in Lagenorhynchus and Cephalorhynchus. Finally, comparisons between dusky dolphins and great apes as large-brained mammals are also reviewed in this book. Only book fully devoted to the southern hemisphere "dusky" dolphin Heavily illustrated with charts, figures, tables, and all color photos Written by a cadre of experts intimately familiar with dolphin field work Written in an accurate yet accessible style for the scientist and natural historian alike

This book concentrates on the marine mammalian group of Odontocetes, the toothed whales, dolphins, and porpoises. In 23 chapters, a total of 40 authors describe general patterns of ethological concepts of odontocetes in their natural environments, with a strong bent towards behavioral ecology. Examples are given of particularly well-studied species and species groups for which enough data exist, especially from the past 15 years. The aim is to give a modern flavor of present knowledge of ethology and behavior of generally large-brained behaviorally flexible mammals that have evolved quite separately from social mammals on land. As well, the plight of populations and species due to humans is described in multiple chapters, with the goal that an understanding of behavior can help to solve or alleviate at least some human-made problems.

This thorough revision of the classic Encyclopedia of Marine Mammals brings this authoritative book right up-to-date. Articles describe every species in detail, based on the very latest taxonomy, and a host of biological, ecological and sociological aspects relating to marine mammals. The latest information on the biology, ecology, anatomy, behavior and interactions with man is provided by a cast of expert authors – all presented in such detail and clarity to support both marine mammal specialists and the serious naturalist. Fully referenced throughout and with a fresh selection of the best color photographs available, the long-awaited second edition remains at the forefront as the go-to reference on marine mammals. More than 20% NEW MATERIAL includes articles on Climate Change, Pacific White-sided Dolphins, Sociobiology, Habitat Use, Feeding Morphology and more Over 260 articles on the individual species with topics ranging from anatomy and behavior, to conservation, exploitation and the impact of global climate change on marine mammals New color illustrations show every species and document topical articles FROM THE FIRST EDITION “This book is so good...a bargain, full of riches...packed with fascinating up to date information. I recommend it unreservedly it to individuals, students, and researchers, as well as libraries." --Richard M. Laws, MARINE MAMMALS SCIENCE "...establishes a solid and satisfying foundation for current study and future exploration" --Ronald J. Shusterman, SCIENCE

From Susan Casey, the New York Times bestselling author of The Devil's Teeth and The Wave, a breathtaking look into the mysterious world of dolphins and their conflicted history with man. Since the dawn of recorded history, humans have felt a kinship with the sleek and beautiful dolphin, an animal whose playfulness, sociability and intelligence seems like an aquatic mirror of mankind. In recent decades, scientists have discovered dolphins recognize themselves in reflections, count, feel despondent, adorn themselves, rescue each other (and humans), deduce, infer, form cliques, throw tantrums, gossip and scheme. Several native peoples trace their lineage to dolphins. They are the stars of multi-million dollar aquatic theme parks, money which has fueled a sinister illicit trade as shown in the documentary Blackfish. The U.S. Navy has a secret program using dolphins as undersea soldiers. The theory that they are a superior, extraterrestial species is popular among the new age fringe. They are the victims of brutal slaughters as depicted in the documentary The Cove. To swim with a dolphin is a transporting experience, an encounter with a being seemingly so like us, yet so alien. No writer is better positioned to portray these magical creatures than Susan Casey, whose combination of personal reporting, intense scientific research, and evocative prose made The Wave and The Devil's Teeth contemporary classics of writing on the oceans. For two years Casey traveled the world, and has written a thrilling book about the other intelligent life on the planet.

A magical picture book about a dolphin that dreamed it can swim on land.

Safe, easy-to-apply images of 10 intriguing sea creatures: narwhal, spinner, killer, great blue, humpback whales, bottlenose dolphin, and 4 more.