. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. SHRIMP MOLT AND REPRODUCTION 385. 11/15/79 1/15/80 3/22 5/20 7/31 10/2 12/12 2/27 4/30 7/12 9/3 10/21 12/19 2/27 4/25 6/26 9/6 10/31 1/30/81 3/30 6/9 8/10 9/24 11/13 Date FIGURE 8. The reproductive season for S. ingentis in the Santa Barbara Channel (1980-81). Solid line is mean and standard deviation of log transformed monthly GSI values. Broken line represents mean percent ripe as judged by the presence of a green ovary in each month. To determine whether frequency of occurrence of CS was uniform between size classes, the
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. SHRIMP MOLT AND REPRODUCTION 385. 11/15/79 1/15/80 3/22 5/20 7/31 10/2 12/12 2/27 4/30 7/12 9/3 10/21 12/19 2/27 4/25 6/26 9/6 10/31 1/30/81 3/30 6/9 8/10 9/24 11/13 Date FIGURE 8. The reproductive season for S. ingentis in the Santa Barbara Channel (1980-81). Solid line is mean and standard deviation of log transformed monthly GSI values. Broken line represents mean percent ripe as judged by the presence of a green ovary in each month. To determine whether frequency of occurrence of CS was uniform between size classes, the hypothesis that animals with CS differed in size from the mean size of the entire sample was tested using a "/" test. The mean carapace length of all animals in a given sample was tested against the mean carapace length of those with CS. In four out of six samples, the means were not significantly different (Table IV). Although the data remain inconclusive, there is apparently no strong association between incidence of CS and size, within the range tested. TABLE III Incidence of Cortical Specializations (CS) 198T Date % with CS 1982" Date % with CS 6/9 0 7/12 30 7/13 3 7/26 57 8/ll 25 8/25 48 9/4 50 9/25 25 10/22 20 11/14 0 * Data for 1981 were collected at one fixed station and were taken from live animals. Data for 1982 were supplementary to the main study. Samples were taken from random stations, and ovarian fragments were formalin fixed. Results between the two years are not directly 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. :
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Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology
