x |
|
Steel, Cathy; Morris, John G.
(detail)
|
|
|
1982 |
The West Indian manatee: an acoustic analysis. [Abstr.]
Amer. Zool. 22(4): 925.
–A less detailed abstract appeared in Florida Scientist 45 (Suppl. 1): 40. Summarizes data from recordings of sounds made by wild and captive manatees.
|
x |
|
Steel, Cathy
(detail)
|
|
|
1983 |
Vocalization patterns and corresponding behavior of the West Indian manatee (Trichechus manatus). [Abstr.]
Dissert. Abstrs. Internatl. B. Sci. Engin. 43(10): 3160-3161. Apr. 1983.
–Outlines the general results of recordings in captive and natural environments. Nine categories of adult vocalizations were established; sexual and age differences were observed; and vocalizations in contexts of approach, submergence, play, interactions, and distress were recorded.
|
|
|
Daryl P. Domning, Research Associate, Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, Washington, D.C. 20560, and Laboratory of Evolutionary Biology, Department of Anatomy, College of Medicine, Howard University, Washington, D.C. 20059.
|