. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 8 oo 0 1 2 3 Irradiance (Log + 1) photons, m " .s " ) Figure 7. Variation of oral disk and tentacle expansion with irra- diance in Bunodeopsis globulifera. Points were fitted by the method of least squares regression analysis. w 1 00 - C rt ^^ Q. X LJJ (/) _0> 80 - £ « ^ 1 60 - C) 1— Z 08 40 - « o O w I— b 20 - "o 1. 07:00 12:00 Time (h) 19:00 Figure 8. Oral disk and tentacle expansion and contraction in (a) Bunodeopsis antilliensis and (b) B globulifera in aquaria under four treatment groups: untreated und
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 8 oo 0 1 2 3 Irradiance (Log + 1) photons, m " .s " ) Figure 7. Variation of oral disk and tentacle expansion with irra- diance in Bunodeopsis globulifera. Points were fitted by the method of least squares regression analysis. w 1 00 - C rt ^^ Q. X LJJ (/) _0> 80 - £ « ^ 1 60 - C) 1— Z 08 40 - « o O w I— b 20 - "o 1. 07:00 12:00 Time (h) 19:00 Figure 8. Oral disk and tentacle expansion and contraction in (a) Bunodeopsis antilliensis and (b) B globulifera in aquaria under four treatment groups: untreated under ambient irradiance (open bars) and in constant darkness (solid bars); and cold-stripped under ambient ir- radiance (shaded bars) and in constant darkness (hatched bars), (a) Two- factor ANOVA; F(ttatmain,3,43, = *; F(mm!){i,tu = *; F(inWMon)() = *. (b) Two-factor ANOVA; Flmamatt)le,m =*; F(ame}{iM} = *; F(mlmnon),6.,43i = 27-38* ('significant at < r < ). mean ± SE), 227 ± 18, than B. antilliensis, 436 ± 78 /umol photons • m"2 • s~', (/(20) = ; <p< ). B. globulifera and B. antilliensis both experienced about h of saturating irradiance as calculated from the diel cycle of PAR (Fig. 10), in situ measurements of trans- mission of surface irradiance to study site depth, and sat-. 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
