Antarctic Relic Microbial Mat Community Revealed by Metagenomics and Metatranscriptomics
Buried upslope from the modern lakes in the McMurdo Dry Valleys of Antarctica are relict lake deposits embedded in valley walls.Within these relict deposits, ancient microbial mats, or paleomats, have been preserved under extremely arid and cold conditions Toddler since the receding of larger paleolakes thousands of years ago, and now serve as a sh