2024 samples of microorganisms collected from soils, lake sediments, microbial mats, lichens, moss, and algae in Horseshoe Island, Margarite Bay, Antarctica. The dataset is intended to identify the origin of airborne microorganisms found in air samples. It was contributed by the organization SCIOPS and published via NASA EarthData in February 2024.
Use Cases
- Identify source habitats for airborne microbes by comparing taxonomic profiles from soil, sediment, and biological crust samples.
- Analyze microbial community composition across different substrate types like lake sediments, microbial mats, and lichens.
- Map the distribution of microorganisms across the sampled geography of Horseshoe Island to study spatial ecology.
- Correlate environmental sample data with concurrent air sample data to trace the origin of specific airborne taxa.
Strengths
- Data is recent, collected and published in 2024.
- Covers a diverse range of sample types including soils, sediments, mats, lichens, moss, and algae.
- Focuses on a specific, remote geographic location (Horseshoe Island, Antarctica) for controlled study.
Limitations
- Sample size and number of rows are unknown, potentially limiting statistical power.
- Specific measured variables and column definitions are not provided, complicating direct analysis.
- Geographic coverage is limited to one island region, reducing generalizability.
Provenance
- Source
- SCIOPS, via NASA EarthData.
- Collection Method
- Field collection of microorganisms from various environmental substrates to identify origins of airborne microbes.
- Time Range
- 2024
- Freshness
- Last updated February 2024.
- Geography
- Horseshoe Island, Margarite Bay, Antarctica.