Manta Matcher

[1] It is one of the Wildbook Web applications developed by Wild Me, a 501(c)(3) not-for-profit organization in the United States, and was created in partnership with Andrea Marshall of the Marine Megafauna Foundation.

Manta rays have unique spot patterning on their undersides, which allows for individual identification.

Manta Matcher is a pattern-matching software that eases researcher workload; key spot pattern features are extracted using a scale-invariant feature transform (SIFT) algorithm,[5] which can cope with complications presented by highly variable spot patterns and low contrast photographs.

This citizen science tool is free to use by researchers worldwide.

Manta Matcher represents a global initiative to centralize manta ray sightings and facilitate research on these vulnerable species through collaborative studies, including the cross-referencing of regional databases.