The BOLD Identification System (IDS) for COI accepts sequences from the 5' region of the mitochondrial Cytochrome c oxidase subunit I gene and returns a
species-level identification when one is
possible. Further validation with independent genetic markers will be desirable in
some forensic applications.
Historical Databases:
Jul-2015 Jul-2014 Jul-2013 Jul-2012 Jul-2011 Jul-2010 Jul-2009
Search Databases:
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All Barcode Records on BOLD (2,240,132 Sequences)
Every COI barcode record on BOLD with a minimum sequence length of 500bp (warning: unvalidated library and includes records without species level identification). This includes many species represented by only one or two specimens as well as all species with interim taxonomy. This search only returns a list of the nearest matches and does not provide a probability of placement to a taxon.
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Species Level Barcode Records (1,540,956 Sequences/138,653 Species/56,354 Interim Species)
Every COI barcode record with a species level identification and a minimum sequence length of 500bp. This includes many species represented by only one or two specimens as well as all species with interim taxonomy.
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Public Record Barcode Database (451,983 Sequences/57,169 Species/14,126 Interim Species)
All published COI records from BOLD and GenBank with a minimum sequence length of 500bp. This library is a collection of records from the published projects section of BOLD.
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Full Length Record Barcode Database (1,232,554 Sequences/126,054 Species/49,225 Interim Species)
Subset of the Species library with a minimum sequence length of 640bp and containing both public and private records. This library is intended for short sequence identification as it provides maximum overlap with short reads from the barcode region of COI. |
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Enter sequences in fasta format:
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