482 MECHANICAL AND ACOUSTICAL SENSES 



Nelson, D. R., and R. H. Johnson. 1972. Acoustic attraction of Pacific reef 

 sharks: effect of pulse intermittency and variability. Comp. Biochem. 

 Physiol. 42(A):85-95. 



Nelson, D. R. and R. H. Johnson (in press). Behavior of the reef sharks of 

 Rangiroa, French Polynesia. National Geographic Society Research Re- 

 ports. 



Schevill, W. E., and W. A. Watkins. 1966. Radio-tagging of whales. Tech. 

 Rep. 66-M. Woods Hole Oceanographic Institution, Woods Hole, Mass. 



Schuijf, A. 1975. Directional hearing of cod (Gadus morhua) under approxi- 

 mate free conditions. J. Comp. Physiol. 98:307-332. 



Schuijf, A., and R. J. A. Buwulda. 1975. On the mechanism of directional 

 hearing in cod (Gadus morhua L.). J. Comp. Physiol. 98:333-343. 



Sciarrotta, T. C. 1974. A telemetric study of the behavior of the blue shark, 

 Prionance glauca, near Santa Catalina Island, California. Master's thesis, 

 Calif. State Univ., Long Beach. 138 pp. 



Sciarrotta, T. C, and D. R. Nelson. 1977. Diel behavior of the blue shark, 

 Prionace glauca, near Santa Catalina Island, Calif. Fish. Bull. 75(3). 



Standora, E. A. 1972. Development of a multichannel, ultrasonic telemetry 

 system for monitoring shark behavior at sea— with a preliminary study 

 of the Pacific angel shark, Squatina californica. Master's thesis, Calif. 

 State Univ., Long Beach. 143 pp. 



Standora, E. A. and D. R. Nelson. 1977. A telemetric study of the behavior 

 of free-swimming Pacific angel sharks, Squatina californica. Bull. S. Calif. 

 Acad. Sci. 76(3). 



Stasko, A. B. 1975. Underwater biotelemetry, and annotated bibliography. 

 Fish. Mar. Serv. Res. Develop., Technical Report 534. 31 pp. 



Stasko, A. B. 1976. Hydrophone mounting system. Underwater Telemetry 

 Newsletter 6(1) :8-ll. 



Stasko, A. B. and D. G. Pincock. 1977. Review of underwater biotelemetry, 

 with emphasis on ultrasonic techniques. J. Fish. Res. Bd. Can. 34(9): 

 1261-1285. 



Stasko, A. B., and S. M. Polar. 1973. Hydrophone and bow-mount for track- 

 ing fish by ultrasonic telemetry. J. Fish. Res. Bd. Can. 30:119-121. 



Thorson, T. B. 1971. Movement of bull sharks, Carcharhinus leucas, be- 

 tween Caribbean Sea and Lake Nicaragua demonstrated by tagging. 

 Copeia(2):336-338. 



Urick, R. J. 1967. Principles of underwater sound for engineers. McGraw- 

 Hill, New York. 342 pp. 



Urick, R. J. 1975. Principles of underwater sound. 2nd ed. McGraw-Hill, 

 New York. 384 pp. 



Wenz, G. M. 1962. Acoustic ambient noise in the ocean: spectra and sources. 

 J. Acoust. Soc. Amer. 34:1936-1956. 



Winter, J. D., V. B. Kuechle, and D. B. Siniff. 1973. An underwater radio 

 tracking system. Underwater Telemetry Newsletter 3(2):1, 4-5. 



