. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. PINK SHRIMP ACTIVITY AND BURROWING 173 studies, shrimp activity was recorded with either a Bell and Howell or a Bolex 16 mm. underwater motion picture camera. RESULTS ACTIVITY CYCLES Light. SUOC and aquarium observations indicate that light is the most important single factor in the regulation of activity of adult (for this study, 80-180 mm., total length) pink shrimp. A total of 224 shrimp were observed over 24- hour periods at hourly intervals, with only 12 individuals showing any activity U < 6 AUG. 18, 1964 SEPT. 17,1
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. PINK SHRIMP ACTIVITY AND BURROWING 173 studies, shrimp activity was recorded with either a Bell and Howell or a Bolex 16 mm. underwater motion picture camera. RESULTS ACTIVITY CYCLES Light. SUOC and aquarium observations indicate that light is the most important single factor in the regulation of activity of adult (for this study, 80-180 mm., total length) pink shrimp. A total of 224 shrimp were observed over 24- hour periods at hourly intervals, with only 12 individuals showing any activity U < 6 AUG. 18, 1964 SEPT. 17,1964 1800 GIBBOUS MOON - CLOUDY - SALINITY '/,. COVERED AQUARIUM GIBBOUS MOON - PARTLY CLOUDY - SALINITY COVERED AQUARIUM J MEAN WATER TEMP. °C Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Marine Biological Laboratory (Woods Hole, Mass. ); Marine Biological Laboratory (Woods Hole, Mass. ). Annual report 1907/08-1952; Lillie, Frank Rattray, 1870-1947; Moore, Carl Richard, 1892-; Redfield, Alfred Clarence, 1890-1983. Woods Hole, Mass. : Marine Biological Laboratory
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Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology
