Air metagenome

Antarctic microbes have unique adaptations to extreme cold and harsh conditions. Viruses that infect these microbes may play a pivotal role in shaping such adaptations and thus understanding virus-host interactions is vital for preserving the unique microbial biodiversity of Antarctica. Moreover, investigating the dynamics of viral aerosolization in Antarctica is important for understanding the global dispersal of viruses and their potential impacts on distant ecosystems. Monitoring of microbial viruses in Antarctica is essential for tracking community changes over time. Since Antarctica is often considered one of the last pristine environments on Earth, understanding the role of microbial viruses is crucial for developing conservation strategies to protect these pristine ecosystems from potential anthropogenic impacts, including unintentional introduction of foreign microorganisms and viruses.