Science Advances

Supplementary Materials

The PDF file includes:

  • Supplementary Materials and Methods
  • Fig. S1. Distribution of phytoplankton presence observations in space and time.
  • Fig. S2. SDM performance for the three statistical algorithms used.
  • Fig. S3. Sensitivity of global species richness patterns to methodological choices.
  • Fig. S4. Latitudinal species richness gradients derived from the observational raw data.
  • Fig. S5. Species richness–temperature relationships derived from the observational raw data.
  • Fig. S6. Species ranges for key environmental factors.
  • Table S1. Fraction of equatorial species recorded at higher latitudes.
  • Table S2. Single variable model skill for predicting species distributions and global richness.
  • Table S3. Contribution of sources to the phytoplankton dataset.
  • Table S4. Statistics on data collected and species modeled within major taxon groups.
  • References (6165)

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Other Supplementary Material for this manuscript includes the following:

  • Data file S1 (.nc format). Monthly species richness diagnosed at global scale, 1° spatial resolution.

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