Appendix A. A table of microhabitat use by morphotypes of Herichthys minckleyi.

A table of microhabitat use by morphotypes of Herichthys minckleyi

Appendix B. A table of feeding behaviors used by morphotypes of Herichthys minckleyi.

A table of feeding behaviors used by morphotypes of Herichthys minckleyi

Species Distribution Model for <i>Notropis stramineus</i> (Maximum modeled probability of occurrence in BCW is 0.54).

<p>The figure extent is limited to BCW vicinity. The black dots show historical occurrence points in BCW vicinity for this species.</p

Environmental variables used in models.

<p>The reduced set of 7 climatic layers that resulted in higher AUC values for certain species (see <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0025145#s2" target="_blank">methods</a>) is marked in bold. Supplemental layers in bold are those expandable into Mexico used when modeling with the expanded extent for the model selection process (see <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0025145#s2" target="_blank">methods</a>).</p

Species Distribution Model for <i>Hybopsis amnis</i> (Maximum modeled probability of occurrence in BCW is 0.63).

<p>The figure extent is limited to BCW vicinity. The black dots show historical occurrence points in BCW vicinity for this species.</p

Species Distribution Model for <i>Lepomis humilis</i> (Maximum modeled probability of occurrence in BCW is 0.79).

<p>The figure extent is limited to BCW vicinity. The black dots show historical occurrence points in BCW vicinity for this species.</p

Map of Barton Creek watershed illustrating survey collection localities, location of Barton Springs dam, and relationship of the watershed to the larger Colorado River basin.

<p>Black circles represent locations sampled during the 2008 survey, stars represent the six seasonally sampled sites common to both the 1993 and 2008 surveys, and triangles represent 1993 survey and historical collections.</p

Species Distribution Model for <i>Notropis buchanani</i> (Maximum modeled probability of occurrence in BCW is 0.52).

<p>The figure extent is limited to BCW vicinity. The black dots show historical occurrence points in BCW vicinity for this species.</p

Species used in expert opinion analysis.

<p>Species used in expert opinion analysis.</p

Fishes known from the Colorado River basin successfully modeled and accepted under study criteria (see text).

<p>Maximum probability of occurrence in BCW, number of collecting events documenting species occurrences in BCW from surveys and historical collections, average test AUC, variable set used in model construction, and number of records used in training and testing models shown for each species. Bold marks native species with >0.5 max watershed probability, but lacking documentation by collections from the BCW. (*) represents a vouchered record of “<i>Macrhybopsis sp</i>,” here arbitrarily identified as <i>M. marconis</i>, but that could be <i>M. hyostoma</i>. (<b><i>^I)</i></b> represents species introduced (not native) to the Colorado River basin. (<b>⁺)</b> Refer to <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0025145#pone-0025145-t003" target="_blank">Table 3</a> for details on variable sets.</p