Barcodes: 16,347,097
Per Site:
1000 100 10 1

Please Note: Due to a scheduled maintenance, BOLD Systems will be offline from Friday Apr 26, 2024 4pm EDT to Sunday Apr 28, 2024 7pm EDT. We apologize for the inconvenience.

Public Data Portal:

A data retrieval interface that allows for searching over 1.7M public records in BOLD using multiple search criteria including, but not limited to, geography, taxonomy, and depository.

Barcode Index Numbers:

A searchable database of Barcode Index Numbers (BINs), sequence clusters that closely approximate species.

DNA Barcode Education Portal:

A custom platform for educators and students to explore barcode data and contribute novel barcodes to the BOLD database.


An integrated data collection and analysis environment that securely supports the assembly and validation of DNA barcodes and ancillary sequences.

The Barcode of Life Data System is designed to support the generation and application of DNA barcode data. The platform consists of four main modules: a data portal, a database of barcode clusters, an educational portal, and a data collection workbench.

Sequence statistics


Species coverage (formally described)

Barcode clusters for animals (BINs) 1,052,641   Animals 255,629
All Sequences 18,037,452   Plants 72,087
Barcode Sequences 16,347,097   Fungi & Other Life 25,021

iBOL CFREF Ontario Ministry of Research, Innovation and Science Canada Foundation for Innovation NSERC