Where and How Microbial Mats Form, Types of Mats, and Biosedimentary Structures - GEO GIRL

Explore the fascinating world of microbial mats in this comprehensive 26-minute video. Delve into the concept of microbial zonation and learn about the formation, types, and locations of microbial mats. Discover the role of extracellular polymeric substances (EPS) and biofilms in mat production, and understand the similarities between microbial mats and multicellular organisms. Examine the differences between photosynthetic and chemosynthetic mats, as well as anoxic and oxic varieties. Investigate the environments where microbial mats can be preserved and the sedimentary structures they leave behind. Compare stromatolites and thrombolites, and explore their prevalence throughout Earth's history. Gain valuable insights into this crucial aspect of geomicrobiology through detailed explanations and visual aids.