Microbial Bioindicators in Environmental Monitoring

Microbial bioindicators are critical components in the assessment and monitoring of environmental health, providing valuable insights into ecosystem integrity and resilience. These microorganisms, including bacteria, fungi, and protozoa, serve as indicators of ecological changes resulting from pollution and anthropogenic impacts. This review delves into the significance of microbial bioindicators, categorizing them based on their ecological roles and applications in various environmental settings. It discusses the methodologies used for their evaluation, highlighting advancements in molecular techniques that enhance their detection and characterization. Additionally, the review addresses the challenges associated with the standardization and interpretation of bioindicator data. By elucidating the role of microbial bioindicators in environmental monitoring, this work aims to underscore their potential for informing sustainable management practices and improving ecological assessments.