GBIF — Global Biodiversity Information Facility Occurrence Stream

Global biodiversity occurrence records (1.5B+) aggregated from ~1,800 publishing institutions. Daily bulk Parquet snapshot on AWS Open Data; REST API for query. Ecosystem-disturbance signal post-fire / flood; baseline for species-distribution recipes.

Provider	GBIF Secretariat
Delivery mode	hybrid
CNR score	80
Cadence	P1D
Origin	https://www.gbif.org/