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Cornell Lab of Ornithology

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Sevengill Shark Sightings

Population dynamics study of Sevengill sharks in the San Diego area.

Sevengill Shark Sightings

Long-term population dynamics study of Sevengill sharks (Notorynchus cepedianus) in the San Diego area, slated to run 3-5 years, to determine the reason for an apparent increase in the number of encounters between divers and this species beginning in 2010. More information on this project can be found at:
Sevengill Shark Sightings



Topic - Sevengill Sharks

Audience - Scuba divers

Location - San Diego, CA

Goals - Track Sevengill Sharks

Other - ID individual sharks via a pattern recognition algorithm


Sevengill Shark Sightings
Shark Observation Network


Michael Bear, Founder, Sevengill Shark Sightings email Michael Bear

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