Antarctic Seafloor Biodiversity Predictions Under Future Climate Scenarios

Spatial predictions for the distribution of Antarctic benthic biodiversity and blue carbon under future climate scenarios. The dataset was generated by the ACEAS program using marine benthic imagery and fine-scale oceanographic data to refine existing circumpolar models. Data access is currently embargoed and is scheduled to be made available around June 2026.

Use Cases

• Modeling future habitat suitability for Antarctic benthic species based on predicted oceanographic changes.
• Assessing potential shifts in blue carbon storage in seafloor sediments under different climate scenarios.
• Validating and refining large-scale circumpolar biodiversity models with fine-scale imagery and environmental data.

Strengths

• Project uses fine-scale oceanographic data and marine benthic imagery to refine models.
• Predictions are generated for future climate scenarios based on models from the ACEAS program.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data access is embargoed until approximately June 2026.

Provenance

Source

Australian Ocean Data Network

Collection Method

Generated using marine benthic imagery and fine-scale oceanographic data to refine models, with future predictions from ACEAS program climate models.

Freshness

Last updated 2026-04-29 09:49:29.891920; freshness should be verified.

Geography

Circumpolar Antarctic region