Predicted habitat suitability for <i>Nephilengys livida</i> within its directional distribution area (see Fig. 3 and Methods for details).

<p>The model builds on two best fit parameters, land cover (GLC) and altitude (ALT, see inset with GWR results).</p

Predicted habitat suitability for <i>Nephilengys papuana</i> within its directional distribution area (see Fig. 3 and Methods for details).

<p>The model builds on two best fit parameters, land cover (GLC) and precipitation (PMA, see inset with GWR results).</p

Appendix 2

DNA barcodes used in the test of species identification over morphological scales

Appendix 1

DNA barcodes used in the barcoding gap analysi

Appendix 3

DNA barcodes used in the test of species identification over geographical scales

Predicted habitat suitability for <i>Nephilengys cruentata</i> within its directional distribution area (see Methods for details).

<p>The model builds on two best fit parameters, temperature (TMA) and altitude (ALT, see inset with GWR results from <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0030047#pone-0030047-t002" target="_blank">Table 2</a>). Probability dots have an area of 235.7 km², and the specimen record circles are 7853.8 km².</p

OLS and GWR regression results yielding two best parameters for each species habitat suitability model (see Methods for details).

<p>OLS and GWR regression results yielding two best parameters for each species habitat suitability model (see <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0030047#s2" target="_blank">Methods</a> for details).</p

Environmental parameters used for the habitat suitability model.

1<p>Range of values included in the maximum search area computed with Directional Distribution with SD3</p>2<p>Land-cover legend: 1— Tree cover, broadleaved, evergreen; 2— Tree cover, broadleaved, deciduous, closed; 3 — Tree cover, broadleaved, deciduous, open; 7 — Tree cover, regularly flooded, fresh water; 9 — Mosaic: Tree cover/Other natural vegetation; 11 — Shrub cover, closed-open, evergreen; 12 — Shrub cover, closed-open, deciduous; 13 — Herbaceous cover, closed-open; 14 — Sparse herbaceous or sparse shrub cover; 15 — Regularly flooded shrub and/or herbaceous cover; 16 — Cultivated and managed areas; 17 — Mosaic: Cropland/Tree cover/Other natural vegetation; 20 — Water bodies; 22 — Artificial surfaces and associated areas.</p

Body_length_Arg

The original body size data matri

Sequences data matrix and trees

The original molecular data, and the results from ML, BI and BEAST analyses