Mayflies (Ephemeroptera), caddisflies (Trichoptera), and stoneflies (Plecoptera) are the most common insects in these undisturbed streams.
aquatic | Aquatic animal | The Life Aquatic with Steve Zissou | International Academy of Aquatic Art | Aquatic Species Program | The Life Aquatic with Steve Zissou (soundtrack) | Swiss Federal Institute of Aquatic Science and Technology | Outdated restoration of aquatic ''A. altus'', by Charles R. Knight | Biomonitoring | biomonitoring | Aquatic locomotion | aquatic animal |