Metagenomic analysis of the fungal community present in unimpacted and oil-impacted soil, South Shetland Islands, maritime Antarctica

Key Points

• Fungal community composition is distinct in oil-impacted soil compared to unimpacted soil, demonstrating significant ecological shifts.
• In oil-impacted soil, metagenomic analysis shows altered microbial diversity, indicating stress from pollutants.
• Observational analysis across South Shetland Islands compares unimpacted and oil-impacted soils to assess ecological health.
• These findings highlight the potential impact of oil pollution on soil ecosystems, necessitating further ecological studies.