Sign in to view source links and access this dataset
Description
Geoscience Australia data examines relationships between seabed geomorphology and benthic habitat distribution in Esperance Bay, part of the Recherche Archipelago. The study uses multibeam sonar, underwater video, predicted wave energy, and sediment data from a shallow (<50 m), high-energy, temperate environment. Results indicate wave energy exposure is a key predictor for rhodolith and seagrass habitats, while sediment composition influences rhodolith bed distribution.
Use Cases
Predicting rhodolith and seagrass habitat locations based on wave energy exposure.
Analyzing the relationship between sediment composition (gravel, mud, CaCO3) and benthic habitat types.
Mapping seabed geomorphology for environmental monitoring and management.
Studying the role of wave abrasion and sediment transport in shaping inner shelf biodiversity.
Strengths
Data is associated with a scientific journal publication, suggesting peer-reviewed methodology.
Integrates multiple data sources: multibeam sonar, underwater video, predicted wave energy, and sediment data.
Limitations
Critical metadata is missing: row count, column names, file size, and license are all listed as 'unknown' or 'None'.
The dataset's structure and accessibility are unclear, as only an HTML format is mentioned.
Collected via multibeam sonar surveys, underwater video, and sediment sampling.
Freshness
Last updated metadata dates range from 2026-05-19 to 2026-06-09.
Geography
Esperance Bay, Recherche Archipelago, temperate southwestern Australia.
License information is not provided. The dataset appears to be a reference to an external publication rather than a directly downloadable data product.