Multibeam sonar, underwater video, predicted wave energy, and sediment data were used to examine seabed habitats in Esperance Bay, part of the Recherche Archipelago. The study from the Australian Ocean Data Network reveals relationships between geomorphology, wave exposure, and substrate types in this shallow, high-energy environment. Data was last updated on 2026-04-10.
Use Cases
- Predicting rhodolith and seagrass habitat distribution based on wave energy exposure.
- Modeling sediment transport and its impact on benthic habitat diversity.
- Classifying seabed environments for fisheries management and environmental monitoring.
- Analyzing the relationship between sediment composition (gravel, mud, CaCO3) and specific benthic communities.
Strengths
- Integrates multiple data sources: multibeam sonar, underwater video, predicted wave energy, and sediment data.
- Focuses on a specific, well-defined geographic area: Esperance Bay in the Recherche Archipelago.
- Study identifies wave exposure as a key regional-scale predictor for specific habitats.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
- Data may reflect geographic bias inherent to data_gov_au, focusing solely on a temperate Australian bay.
Provenance
- Source
- Australian Ocean Data Network
- Collection Method
- Data gathered via multibeam sonar surveys, underwater video, and sediment sampling.
- Time Range
- null
- Freshness
- Last updated 2026-04-10 16:58:34.465167; freshness should be verified.
- Geography
- Esperance Bay, Recherche Archipelago, temperate southwestern Australia.