Indices of Biotic Integrity

Indices of Biotic Integrity

Learn about Indices of Biotic Integrity (IBIs) in this 34-minute lecture from the Stream Ecology course. Explore the concept of biological integrity, its advantages and disadvantages, and the role of diversity in assessing stream health. Gain insights into using macroinvertebrates as biotic indicators and understand the state of freshwater streams from mountains to sea, with a focus on Maryland's waterways.