Three areas across the Torres Strait-Gulf of Papua shelf form a transect from the Fly River Delta to the shelf edge near the Great Barrier Reef. The dataset, from Geoscience Australia, details benthic foraminiferal assemblages and their correlation to environmental variables like water depth, carbonate mud, and grain size. Despite poor preservation of the foraminiferal tests, the species show a strong correlation to habitat types.
Use Cases
- Modeling habitat types based on benthic foraminiferal species distributions mentioned in the description
- Assessing sediment reworking and preservation using the developed foraminiferal preservation scale
- Analyzing correlations between environmental variables (e.g., water depth, carbonate mud, organic carbon flux) and microbiotic communities
Strengths
- Data covers a transect across three distinct areas from the Fly River Delta to the shelf edge
- Analysis includes multiple environmental variables: percent carbonate mud, percent gravel, organic carbon flux, temperature, salinity, and mean grain size
Limitations
- Column-level documentation is absent; field semantics must be inferred after download
- Row count is unknown, which may limit suitability assessment
Provenance
- Source
- Geoscience Australia Data
- Collection Method
- Detailed study of sediments and benthic fossil biota across three selected areas
- Time Range
- null
- Freshness
- Last updated 2026-03-25 17:08:19.735021; freshness should be verified
- Geography
- Torres Strait-Gulf of Papua region, from the Fly River Delta to the shelf edge near the northern extremity of the Great Barrier Reef