Map of the Ammer, Goldersbach, and Steinlach catchments in Southwest Germany with major types of land-use as well as the sampling locations.

Abstract

<p>Reprinted from [<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0191314#pone.0191314.ref011" target="_blank">11</a>] under a CC BY license, with permission from Elsevier, original copyright 2013.</p