Project goals of the MTNHP Aquatic Surveys of the Matador Ranch were to: 1) survey and analyze macroinvertebrate and/or fish samples collected from a variety of aquatic habitats on the TNC Matador Ranch (Table 1) to assess species distributions and habitat conditions. This report represents local reach-scale, macroinvertebrate assessments that included limited fish surveys from 2005 and 2007