pl23_reef0038.jpg
![A hazard of a diving marine biologist reef0038.jpg A hazard of a diving marine biologist](https://s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_reef0038.jpg)
Description
A hazard of a diving marine biologist. Hammers on the head tend to discourageattack. Carcharinis Limbatus - grey shark on a murky day at the reef.
Photographer
Dr. James P. McVey
Display Date
Aug-67
Location
Pokai Bay, Oahu
Collection
Coral Kingdom
Pacific Reefs
Vertebrates
NOAA Affiliation
NOAA Sea Grant Program
Keywords
Coral Reefs
Artificial Reef
Vertebrates Fish