WebNov 12, 2024 · Rainfall in the driest parts of Chile’s Atacama Desert in 2024 resulted in hypersaline lagoons that killed the majority of microbes adapted to millions of years of arid conditions. This lagoon ... WebFeb 26, 2024 · As researchers approached the epicenter of the Atacama, bacterial populations became sparse. Species that were found in the wetter areas were nowhere …
Life finds a way in the driest desert on Earth New Scientist
WebThe Atacama Desert is a highly complex, extreme ecosystem which harbors microorganisms remarkable for their biotechnological potential. Here, a soil bacterial prospection was carried out in the high Altiplano region of the Atacama Desert (>3,800 m above sea level; m a.s.l.), where direct anthropogenic interference is minimal. We … WebMar 28, 2024 · Soil microorganisms are in constant interaction with plants, and these interactions shape the composition of soil bacterial communities by modifying their environment. However, little is known about the relationship between microorganisms and native plants present in extreme environments that are not affected by human … infamous bunny
Life at the dry edge: Microorganisms of the Atacama Desert
WebFeb 28, 2024 · In the most Mars-like environment on Earth, Chile's Atacama Desert, an experimental robotic planetary rover named Zoë has dug strange bacteria out of the soil, … WebThe Atacama Desert (Chile), one of the most arid places on Earth, shows hostile conditions for the development of epilithic microbial communities. In this study, we report the association of cyanobacteria (Chroococcidiopsis sp.) and bacteria belonging to Actinobacteria and Beta-Gammaproteobacteria a … WebJan 28, 2016 · Actinobacteria have exclusive tolerance to desiccation and solute stress among bacteria and they have been isolated from diverse, hostile environments such as arid and hyper-arid deserts, which are considered analogs of potential habitats on Mars ( Neilson et al., 2012; Stevenson and Hallsworth, 2014 ). infamous buy