Observations of Captive and Wild Cetaceans

Abstract
During the first months of operation (March, 1954 to Sept. 1955) of the new oceanarium, Marineland of the Pacific, we have had numerous opportunities to observe the dolphins and porpoises of California waters. In addition, we have recorded the behavior of captive Atlantic bottlenose dolphins (Tursiops truncatus). Many members of the staff at Marineland have assisted in making these observations. We are particularly grateful to Frank Brocato, Captain of the collecting vessel, Geronimo, and his assistant, Frank Calandrino, for their help in compiling the field observations. We wish to thank Dr. Leonard L. Mortimer D.V.M., for his assistance and suggestions during treatment of captive animals. Dr. Raymond Gilmore has given us much assistance and has critically reviewed the manuscript.