Australian Ocean Data Network hosts data from a 2022 experiment testing selective breeding and symbiont evolution to enhance coral heat tolerance. The dataset likely contains performance metrics for Acropora spathulata coral recruits from four cross groups under ecologically relevant thermal stress. Data collection occurred at the National SeaSimulator facility using broodstock from Davies and Moore Reefs on the Great Barrier Reef.
Use Cases
- Modeling the heritability of heat tolerance based on broodstock ED50 rankings.
- Comparing the efficacy of selective breeding versus symbiont inoculation for enhancing coral resilience.
- Analyzing the survival outcomes of coral recruits from different parental tolerance groups under thermal stress.
Strengths
- Experimental design includes four distinct offspring groups (RR, MM, SS, Bulk) for comparative analysis.
- Data collection is documented with a specific permit (G22-47337.1) and collection date (December 2022).
- Research tests interventions both independently and in tandem, allowing for complex effect analysis.
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 on two specific reefs.
Provenance
- Source
- Australian Ocean Data Network
- Collection Method
- Experimental data from controlled coral spawning, larval settlement, and heat stress assays at the National SeaSimulator.
- Time Range
- 2022
- Freshness
- Last updated 2026-06-16 20:37:14.975101; freshness should be verified.
- Geography
- Great Barrier Reef (Davies and Moore Reefs), Australia