The 1989 addition to the long-term tagging file for arctic grayling on the Kuparuk River. The Kuparuk River, from the headwater lake to the aufeis approximately 53 km below the Dalton Highway. All grayling adults and juveniles captured during the field season are measured, weighed, tagged and released.
All lengths are total length in cm, using the bottom lobe of the caudal fin.
Wet weights are in grams, and are taken after the fish are held for 24 hours unless otherwise noted. Variable Variable descrip.