This full-color publication shows aquatic insects that can be used as bioindicators of water quality in Indiana waterways. Bioindicators are biological systems that are sensitive to environmental changes and, therefore, can indicate when pollution is present in the water. The publication is intended for use in conjunction with 4-H-1018, 4-H-1018-M, Bioindicators of Water Quality flash cards (mobile version). The quick-reference guide contains information from the flash card set in an abbreviated format.
Format: laminated and folded, 8.5 x 11 inches
Pages: 8 pages