. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 406 MORRIS H. ROBERTS, JR. light response which was slowly reversed with time. In any case, no periodic variation was noted in either IA or I,,. I,, did not return to the low initial \alue of 40 after 24 hours, but remained at the high value of 80 reached some time after the experiment was started. The effect of larval density was briefly examined in a single experiment. At a density of 1 larva per 40 ml, the density used in the main series of tests, I() = 40, IA = 80 to 90. When the larval density was reduced by half to 1 l
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 406 MORRIS H. ROBERTS, JR. light response which was slowly reversed with time. In any case, no periodic variation was noted in either IA or I,,. I,, did not return to the low initial \alue of 40 after 24 hours, but remained at the high value of 80 reached some time after the experiment was started. The effect of larval density was briefly examined in a single experiment. At a density of 1 larva per 40 ml, the density used in the main series of tests, I() = 40, IA = 80 to 90. When the larval density was reduced by half to 1 larva per 80 ml, I 5- 10- 5- a. ZOEA I. 20 62 59 25 30 b. ZOEA H -100 20 -'00 -100 -100 53 52 25 30 in 20- c. ZOEA in 15- -86 10- -100 X, 5- / -100 .5 43 0- -55 / -38/ 38 37 20 25 SL 30 d. ZOEA TSL -70. 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
