Analyse marine biodiversity

Access 134M+ occurrence records across 160K+ species to drive ecological research and biodiversity assessments.

Inform policy & conservation

Evidence-based data products to support marine protected area design, fisheries management, and conservation planning.

Build apps & models

Integrate ocean biodiversity data into your workflows via open APIs, R packages, and standardised DwC-A exports.

Free & open by design

Every product is free to use under open licences — from raw occurrence data to processed analytical outputs.