Bass Strait, Australia, is the focus of a study investigating the potential impacts of marine seismic surveys on scallops. The dataset likely contains results from three field-based methods: dredging surveys, Autonomous Underwater Vehicle imagery, and MODIS satellite-derived sea surface temperature data from 2006 to 2016. The study was conducted by researchers including Rachel Przeslawski and published in Marine Pollution Bulletin in 2018.
Use Cases
- Analyzing correlations between seismic survey operations and scallop mortality based on paired temporal data.
- Investigating sub-lethal effects on scallop populations using field-based dredging and AUV imagery.
- Modeling environmental stressors by integrating in situ biological data with long-term MODIS satellite temperature records.
- Assessing the ecological realism of commercial seismic array impacts using combined field and remote sensing methods.
Strengths
- Study employs three complementary field-based methods (dredging, AUV, satellite) for a failsafe assessment.
- Remote sensing component provides a 10-year time series (2006–2016) of sea surface temperatures.
- Research addresses a specific ecological event (2010 mass mortality) and a subsequent controlled survey (2015).
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 the Bass Strait study area.
Provenance
- Source
- Australian Ocean Data Network via data.gov.au, based on research published in Marine Pollution Bulletin.
- Collection Method
- Field-based methods including dredging surveys, Autonomous Underwater Vehicle deployments, and analysis of MODIS satellite data.
- Time Range
- Satellite data covers 2006–2016; field surveys conducted before, two months after, and ten months after a 2015 seismic survey.
- Freshness
- Last updated 2026-05-05 02:23:21.532493; freshness should be verified.
- Geography
- Bass Strait, Australia.