. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 4O 2O 4O 20 40 2O 6O 40 2O !4°/o !8°/o 60 •40 •2O - O 2O O -4O -2O 22°/o. 33°/0 I00°/o IO 2O 3O 4O —l— 5O 6O 1 40 2O • O 40 20 6O 4O 20 !8°/o ////I 22°/o 33% 100 °/o IO 2O 3O 1 4O SO 1 60 —_ FIGURE 4. FIGURE 3. FIGURE 3. Distribution of trout in the temperature gradient. The horizontal axis repre- sents inches along the trough and the vertical axis represents frequency of observations of fish. Light conditions in each experiment are indicated by the black bars. Illumination of a particular region of the trough is indicated b
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 4O 2O 4O 20 40 2O 6O 40 2O !4°/o !8°/o 60 •40 •2O - O 2O O -4O -2O 22°/o. 33°/0 I00°/o IO 2O 3O 4O —l— 5O 6O 1 40 2O • O 40 20 6O 4O 20 !8°/o ////I 22°/o 33% 100 °/o IO 2O 3O 1 4O SO 1 60 —_ FIGURE 4. FIGURE 3. FIGURE 3. Distribution of trout in the temperature gradient. The horizontal axis repre- sents inches along the trough and the vertical axis represents frequency of observations of fish. Light conditions in each experiment are indicated by the black bars. Illumination of a particular region of the trough is indicated by interruption of the black bar over that region. The relative intensity of illumination of the exposed region in each experiment is given by the figure at the upper right of each distribution. FIGURE 4. Distribution of trout in the trough at constant temperature. For further ex- planation see the legend of Figure 3. 285. 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
