Echinoderms, including feather stars, seastars, brittle stars, sea urchins and sea cucumbers, are some of the most beautiful and interesting animals in the sea. They play an important ecological role and several species of sea urchins and sea cucumbers form the basis of important fisheries. Over 1000 species live in Australian waters, from the shoreline to the depths of the abyssal plain and the tropics to Antarctic waters. Australian Echinoderms is an authoritative account of Australia’s 110 families of echinoderms. It brings together in a single volume comprehensive information on the identification, biology, evolution, ecology and management of these animals for the first time. Richly illustrated with beautiful photographs and written in an accessible style, Australian Echinoderms suits the needs of marine enthusiasts, academics and fisheries managers both in Australia and other geographical areas where echinoderms are studied.

As museums worldwide shuttered in 2020 because of the coronavirus, New York-based cultural strategist András Szántó conducted a series of interviews with an international group of museum leaders. In a moment when economic, political, and cultural shifts are signaling the start of a new era, the directors speak candidly about the historical limitations and untapped potential of art museums. Each of the twenty-eight conversations in this book explores a particular topic of relevance to art institutions today and tomorrow. What emerges from the series of in-depth conversations is a composite portrait of a generation of museum leaders working to make institutions more open, democratic, inclusive, experimental and experiential, technologically savvy, culturally polyphonic, attuned to the needs of their visitors and communities, and concerned with addressing the defining issues of the societies around them. The dialogues offer glimpses of how museums around the globe are undergoing an accelerated phase of reappraisal and reinvention. Conversation Partners: Marion Ackermann, Cecilia Alemani, Anton Belov, Meriem Berrada, Daniel Birnbaum, Thomas P. Campbell, Tania Coen-Uzzielli, Rhana Devenport, María Mercedes González, Max Hollein, Sandra Jackson-Dumont, Mami Kataoka, Brian Kennedy, Koyo Kouoh, Sonia Lawson, Adam Levine, Victoria Noorthoorn, Hans Ulrich Obrist, Anne Pasternak, Adriano Pedrosa, Suhanya Raffel, Axel Rüger, Katrina Sedgwick, Franklin Sirmans, Eugene Tan, Philip Tinari, Marc-Olivier Wahler, Marie-Cécile Zinsou

Cetaceans (whales, dolphins, and porpoises) have fascinated and bewildered humans throughout history. Their mammalian affinities have been long recognized, but exactly which group of terrestrial mammals they descend from has, until recently, remained in the dark. Recent decades have produced a flurry of new fossil cetaceans, extending their fossil history to over 50 million years ago. Along with new insights from genetics and developmental studies, these discoveries have helped to clarify the place of cetaceans among mammals, and enriched our understanding of their unique adaptations for feeding, locomotion and sensory systems. Their continuously improving fossil record and successive transformation into highly specialized marine mammals have made cetaceans a textbook case of evolution - as iconic in its own way as the origin of birds from dinosaurs. This book aims to summarize our current understanding of cetacean evolution for the serious student and interested amateur using photographs, drawings, charts and illustrations.

Bryozoa are among the most abundant yet least understood of phyla in the fossil record. These exclusively colonial animals can be traced back to the Ordovician as fossils and are common elements of sediments deposited in shallow marine environments. On occasion their calcareous skeletons are sufficiently numerous to produce bryozoan limestones. The potential of bryozoans in facies analysis, and their use in macroevolutionary studies, have both been widely recognised, but to date have been incompletely exploited. Bryozoan Paleobiology brings together the scattered research on living and fossil bryozoans in broad and profusely illustrated overview that will help students and researchers alike in understanding this fascinating group of animals. Beginning with the basics of bryozoan morphology, ecology and classification, the book progresses from the smallest scale of skeletal ultrastructure, to the largest of bryozoan distributions in time and space. On the way, topics such as the origin of zooidal polymorphism and macroevolutionary trends in colony forms are covered. Case studies illuminate these topics, and areas in which further research is particularly required are highlighted.