Data from: Sexual shape dimorphism and selection pressure on males in fossil ostracodes

Yamaguchi T, Honda R, Matsui H, Nishi H

Date Published: March 9, 2017

DOI: http://dx.doi.org/10.5061/dryad.14j2m.3

 

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Title Supplementary Figure 1
Downloaded 23 times
Description Bar plot of the means and standard deviations of the H/L ratios in (A) all of the adult specimens (Welch’s t-test: t = 2.8395, df = 167.56, p-value = 5.1 x 10−3), (B) in morphotype B (Welch’s t-test: t = 1.5646, df = 114.7, p-value = 0.12), (C) in morphotype S (Welch’s t-test: t = 2.9211, df = 52.548, p-value = 5.1 x 10−3), and (D) in juveniles (Welch’s t-test: t = 2.0779, df = 70.788, p-value = 0.041). n indicates the number of valves. The numbers in the bars indicate the mean ± standard deviation.
Download SuppleFig01rv_HLRatios_LV_RV_final.pdf (118.7 Kb)
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Title Supplementary Table 1
Downloaded 5 times
Description The datum events of calcareous nannofossil biostratigraphy and carbon isotope stratigraphy (Norris et al. 2014; Yamaguchi et al. submitted). Abbreviations: B = bottom and T = top.
Download SupplementaryTable01_1129_2016.xlsx (45.97 Kb)
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Title Supplementary Table 2
Downloaded 1 time
Description Measurements of Krithe dolichodeira s.l. Abbreviation: LV = left valve, RV = right valve.
Download SupplementaryTable02_1129_2016.xlsx (57.51 Kb)
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Title Supplementary Table 3
Downloaded 4 times
Description In each sex (Sex) of the time interval in mega-annum (From TimeInterval_start_Ma to TimeInterval_end_Ma), the significant allometry equation consists of the slopes (Slope_b), their standard errors at 1-sigma (Slope_SE), the intercept in common logarithm of micrometer (Intercept_log10(a)), and their standard errors at 1-sigma (Intercept_SE). TimeInterval_mean_Ma and n indicate the mean age of the sediment samples in mega-annum and the number of measurements, respectively.
Download Supplementary_Table03.xlsx (27.18 Kb)
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Title Supplementary Table 4
Downloaded 3 times
Description In the time interval in mega-annum (from TimeInterval_start_Ma to TimeInterval_end_Ma); depth in m CCSF of the top sample (Sample_top_m) and of the bottom sample (Sample_bottom_m), geological ages in mega-annum of the top sample (Sample_top_age_Ma) and of the bottom sample (Sample_bottom_age_Ma) and the mean age of the samples (Sample_mean_age_Ma); the number of females (n_females), the mean of female H/L ratio (Female_mean_H/L), the standard deviation of female H/L ratio at 1-sigma (Female_SD_H/L), the mean of female length in micrometer (Female_mean_L), the standard deviation of female length at 1-sigma in micrometer (Female_SD_L); the number of males (n_males), the mean of male H/L ratio (Male_mean_H/L), the standard deviation of female H/L ratio at 1-sigma in micrometer (Male_SD_H/L), the mean of male length in micrometer (Male_mean_L), the standard deviation of male length at 1-sigma in micrometer (Male_SD_L); the proportion of females (Proportion_females); the number of juveniles (n_juveniles), the mean of juvenile H/L ratio (Juvenile_mean_H/L), the standard deviation of juvenile H/L ratio at 1-sigma (Juvenile_SD_H/L).
Download Supplementary_Table04.xlsx (40.07 Kb)
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When using this data, please cite the original publication:

Yamaguchi T, Honda R, Matsui H, Nishi H (2017) Sexual shape dimorphism and selection pressure on males in fossil ostracodes. Paleobiology 43(03): 407-424. http://dx.doi.org/10.1017/pab.2016.57

Additionally, please cite the Dryad data package:

Yamaguchi T, Honda R, Matsui H, Nishi H (2017) Data from: Sexual shape dimorphism and selection pressure on males in fossil ostracodes. Dryad Digital Repository. http://dx.doi.org/10.5061/dryad.14j2m.3
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