| Bibliography Record
			
				|   |   | Piggins, David 
				
					(detail) |  
				|  |  | 1987 | Through the eyes of a sea cow. 
					SCOPE (Brit. Assoc. Young Scientists Mag.), Issue No. 7: 4-7? 4 figs. Spring 1987.
					–Pop. acc. of studying the eyesight of Amazonian manatees with Robin Best in Manaus [1977]. |  Related Index Records (2)
			
				
					| Behavior, Investigative, and Sense Perception (SEE ALSO: Sense Organs; Sound Production) |  
					
					|  |  |  |  | 1987 | Piggins, D. (TI; eyesight; pop. acc.) |  |  
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					| Trichechus inunguis (Natterer in von Pelzeln, 1883) Thomas and Lydekker, 1897 |  
					
					|  |  |  |  | 1987 | Piggins, D. (eyesight; pop. acc.) |  |  
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