U.S. Dept Commerce/NOAA/NMFS/NWFSC/Publications
NOAA-NMFS-NWFSC TM-9: Effectiveness of Predator Removal for Protecting Juvenile Fall Chinook Salmon Released from Bonneville Hatchery, 1991

Appendix Table C2. Daily recoveries, recoveries standardized for effort, dates of median fish recovery, and movement rates to Jones Beach of marked subyearling chinook salmon released from Bonneville Hatchery into Tanner Creek and transported from the hatchery to midstream Columbia River, 1991.

Released 24 June (Julian 175)
Treatments and tag code (AG D1 D2)a
  Tanner Creek
07 14 16
 Midstream Columbia River
07 46 49
  Purse Beach Total Purse Beach Total
Date of recoveryb Ac Sd A S A S A S A S A S
178 (27 Jun) 0 - 0 - 0 - 1 - 0 - 1 -
179 5 5 2 2 7 7 7 7 7 7 14 14
180 10 8 4 7 14 15 15 12 4 7 19 19
181 26 33 6 8 32 41 18 23 8 10 26 33
182 (1 Jul) 11 12 10 10 21 22 15 17 6 6 21 23
183 23 23 2 5e 25 28 25 25 1 3e 26 28
184 25 16 2 5 27 21e 42 26 1 3 43 29
185 28 23e NEf 4 28 27 30 25e NE 3 30 28e
186 (5 Jul) 19 11 3 3 22 14 22 13 3 3 25 16
187 17 15 13 4 30 19 17 15 12 4 29 19
188 5 7 15 4 20 11 7 10 29 9 36 19
189 14 14 5 2 19 16 10 10 4 2 14 12
190 5 4 2 1 7 5 15 12 3 1 18 13
191 (10 Jul) 7 10 0 0 7 10 7 10 1 1 8 11
192 7 9 0 0 7 9 7 9 2 2 9 11
193 1 1 1 1 2 2 4 6 2 2 6 8
194 3 4 1 2 4 6 4 5 2 3 6 8
195 6 6 0 - 6 6 5 5 0 - 5 5
196 (15 Jul) 0 0 0 - 0 0 0 0 0 - 0 0
197 4 5 0 - 4 5 2 3 0 - 2 3
198 1 - 0 - 1 - 1 - NE - 1 -
199 1 - 0 - 1 - 3 - NE - 3 -
200 1 - 0 - 1 - 2 - NE - 2 -
Total 219 206 66 58 285 264 259 233 85 66 344 299
Mvmt rateg   15.7   19.6   17.4   15.7   19.6   15.7




Released 28 June (Julian 179)

Treatments and tag code (AG D1 D2)a
 
Tanner Creek
07 14 17
Midstream Columbia River
07 56 54
  Purse Beach Total Purse Beach Total
Date of recoveryb Ac Sd A S A S A S A S A S
178 (27 Jun) 0 - 0 - 0 - 0 - 0 - 0 -
179 0 0 0 0 0 0 0 0 0 0 0 0
180 0 0 0 0 0 0 0 0 0 0 0 0
181 0 0 0 0 0 0 0 0 0 0 0 0
182 (1 Jul) 4 4 0 0 4 4 5 6 0 0 5 6
183 21 21 3 8 24 29 28 28 1 3 29 31
184 49 31 1 3 50 34 47 29 4 10 51 39
185 41 34 NE 6 41 40 42 35 NE 8 42 43
186 (5 Jul) 28 16e 9 9 37 25e 35 21e 6 6 41 27e
187 13 12 19 6e 32 18 15 14 37 12e 52 26
188 8 11 40 12 48 23 12 17 55 16 67 33
189 15 15 19 9 34 24 10 10 19 9 29 19
190 9 7 8 3 17 10 10 8 12 5 22 13
191 (10 Jul) 5 7 0 0 5 7 6 9 1 1 7 10
192 7 9 0 0 7 9 9 11 0 0 9 11
193 3 4 0 0 3 4 4 6 1 1 5 7
194 6 8 0 0 6 8 5 6 1 2 6 8
195 7 7 0 - 7 7 4 4 0 - 4 4
196 (15 Jul) 0 0 0 - 0 0 0 0 0 - 0 0
197 1 1 0 - 1 1 2 3 0 - 2 3
198 1 - NE - 1 - 1 - NE - 1 -
199 1 - NE - 1 - 4 - NE - 4 -
200 2 - NE - 2 - 1 - NE - 1 -
Total 221 187 99 56 320 243 240 207 137 73 377 280
Mvmt rate   22.4   19.6   22.4   22.4   19.6   22.4

a
AG D1 D2 = Agency code, Data 1 code, Data 2 code.
b
Julian date; equivalent day and month shown in parentheses.
c
A = Actual daily purse seine or beach seine catch.
d
S = Standardized daily catch. Purse seine data standardized to a 10-set-per-day effort Julian dates 179 to 197; beach seine data standardized to a 5-set-per-day effort Julian dates 179 to 194. A "-" indicates recoveries of fish from date outside of the data standardization periods because of minimal catches and low effort.
e
Day that the median fish was captured (standardized effort).
f
NE = no sampling effort.
g
Mvmt. rate = Movement rate (km/day) = distance traveled (RKm 232 to RKm 75) ¸ travel time (days from release to median fish recovery).

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