of echolocation and vision. Journal of the Acoustical Society of America, 98, 722-733. Herman, L. M. (1994). Hawaiian Humpback Whales and ATOC: A Conflict of Interests. The Journal of Environment and Development, 3, 63-76. Herman, L.M., Kuczaj, S. A. II, and Holder, M. D. (1993). Responses to Anomalous Gestural Sequences by a Language-Trained Dolphin: Evidence for Processing of Semantic Relations and Syntactic Information. Journal of Experimental Psychology, General, 122, 184-194. Herman, L. M., Hovancik, J.R., Gory, J.D., Bradshaw, G.L. (1989). Generalization of visual matching by a bottlenosed dolphin (Tursiops truncatus): Evidence for invariance of cognitive performance with visual or auditory materials. Journal of Experimental Psychology: Animal Behavior Processes, 15, 124-136. Herman, L. M. and Forestell, P. H. (1985). Reporting presence or absence of named objects by a language-trained dolphin. Neuroscience and Bioehavioral Reviews, 9, 667-691. Herman, L. M., Richards, D. G., and Wolz, J. P. (1984). Comprehension of sentences by bottlenosed dolphins. Cognition, 16, 129-219. Richards, D. G., Wolz, J. P., and Herman, L. M. (1984). Vocal mimicry of computer generated sounds and vocal labeling of objects by a bottlenosed dolphin, Tursiops truncatus. Journal of Comparative Psychology, 98, 10-28. Herman, L. M. (1989) In which Procrustean bed does the sea lion sleep tonight? Psychological Record, 39, 19-49. Mobley, J. R., Jr., Herman, L. M., and Frankel, A. S. (1988) Responses of wintering humpback whales (Megaptera novaeangliae) to playback of recordings of winter and summer vocalizations and synthetic sound. Behavioral Ecology and Sociobiology, 23, 211-223. Baker, C. S., Herman, L. M., Perry, A., Lawton, W. S., Straley, J. M., Wolman, A. A., Kaufman, G. D., Winn, H. E., Hall, J. D., Reinke, J. M., and Ostman, J. (1986). Migratory movement and population structure of Humpback whales (Megaptera novaeangliae) in the Central and Eastern North Pacific. Marine Ecology Progress Series, 31, 105-119. Baker, C. S. and Herman, L. M. (1984). Aggressive behavior between humpback whales (Megaptera novaeangliae) wintering in Hawaiian waters. Canadian Journal of Zoology, 62, 1922-1937. Herman, L. M. and Thompson, R. K. R. (1982) Symbolic, identity, and probe delayed matching of sounds by the bottlenosed dolphin. Animal Learning and Behavior, 10, 22-34. Herman, L. M. and Antinoja, R. C. (1977). Humpback whales in the Hawaiian breeding waters: Population and pod characteristics. Scientific Reports of the Whales Research Institute (Tokyo), 29, 59-85. Herman, L. M., Peacock, M. F., Yunker, M. P., and Madsen, C. (1975). Bottlenosed dolphin: Double-slit pupil yields equivalent