Biodiversity Data Gap Audit

Interactive dashboard cross-auditing IUCN Red List threatened species classifications against GBIF occurrence records.

Live app: https://nealdoran-biodiversity-gap-audit.streamlit.app/

What This Shows

61.8% of Critically Endangered species have fewer than 10 documented occurrence records in GBIF. This app makes that data gap visible and explorable across taxonomic classes and threat categories. A natural-language query interface over the database is in development, allowing non-technical users to interrogate biodiversity data without SQL

Data Sources

• IUCN Red List (50,576 species)
• GBIF (1.9M species, 26M occurrence records)
• Database: bio_database_v2.db

Built By

Neal Doran, Ph.D. | Bryan College | Doran Scientific Analytics

Stack

Python · Streamlit · Plotly · Pandas · SQLite