Surveys and Research
FISH BIOLOGY LABORATORY
Our laboratory provides efficient, reliable, and high-quality services to support project-specific biological sampling requirements. Our skilled and experienced technicians provide these services to industry and government for a range of research initiatives.
STS'AILES CHUM MARK RECAPTURE AND VISUAL STREAM ENUMERATION
JO Thomas has provided 25 years of continuous scientific support and analysis to the Sts'ailes and DFO for their Harrison River Chum mark-recapture and visual stream enumeration programs. The purpose of this study is to provide a robust technically and scientifically sound tagging and recovery program that estimates the annual chum spawning population in the Harrison and Chehalis Rivers, one of the largest and most important chum populations of the lower Fraser River.
CREEL SURVEY DESIGN AND IMPLEMENTATION