Fish Inventory Site FSNPR1610A01
Coordinates (dec. deg.): 68.74574°, -153.34067°
Legal Description: U008S006W16
Region: Arctic
Datum: WGS84
Quad Name / ITM: Killik River C-1
AWC Stream #:
Stream Name: Okokmilaga River
Elevation:
Site Comments: WP 198 - 222
Survey FSNPR16-10A01
Observers: Joe Giefer, Mark Eisenman
Station Characteristics
| Water Temperature: 10.2° C DO: 10.13 ppm | Conductivity: 137.0 μS/cm | Stream Stage: | |||||||||
| Water Color: Clear | Turbidity: 1.21 NTU / pH: 9.32 | Stream Gradient: 1.5% | |||||||||
| Qualitative Velocity: | 48 hr. Precipitation/Runoff: None/Trace | ||||||||||
| Substrates: Cobble, Gravel, Sand | |||||||||||
Channel Dimensions:
|
Rosgen Channel Classification: | ||||||||||
| Visit Comments: YSI pH reading is suspect, (when probe gets damp inside pH readings can be off, using Hanna Probe to check consistency and on this day it was off compared to previous 9 days). Hanna Probe: pH = 8.12, Cond = 226 | |||||||||||
Vegetation Classification
| Left Bank | Right Bank | ||
|---|---|---|---|
| Distance From OHW(m) |
0-5 | Open Tall Alder-Willow Shrub | Open Tall Willow Shrub |
| 5-10 | Tussock Tundra | Tussock Tundra | |
| 10-20 | Tussock Tundra | Tussock Tundra | |
| 20-30 | Tussock Tundra | Tussock Tundra | |
Fish Sampling Effort
| Gear Type: Boat-Mounted Electrofisher (A) | ||
| EF Time(s): 179 | Efficiency: Poor | |
| Channel Type: Main Channel (>50% of water flow) | ||
| Comments: WP 199 - 200 | ||
| Gear Type: Boat-Mounted Electrofisher (B) | ||
| EF Time(s): 257 | Efficiency: Poor | |
| Channel Type: Main Channel (>50% of water flow) | ||
| Comments: WP 201 - 202 | ||
| Gear Type: Boat-Mounted Electrofisher (C) | ||
| EF Time(s): 150 | Efficiency: Poor | |
| Channel Type: Main Channel (>50% of water flow) | ||
| Comments: WP 203 - 204 | ||
| Gear Type: Boat-Mounted Electrofisher (D) | ||
| EF Time(s): 212 | Efficiency: Poor | |
| Channel Type: Main Channel (>50% of water flow) | ||
| Comments: WP 205 - 206 | ||
| Gear Type: Boat-Mounted Electrofisher (E) | ||
| EF Time(s): 230 | Efficiency: Poor | |
| Channel Type: Main Channel (>50% of water flow) | ||
| Comments: WP 207-208 | ||
| Gear Type: Boat-Mounted Electrofisher (F) | ||
| EF Time(s): 317 | Efficiency: Poor | |
| Channel Type: Main Channel (>50% of water flow) | ||
| Comments: WP 209-210 | ||
| Gear Type: Boat-Mounted Electrofisher (G) | ||
| EF Time(s): 228 | Efficiency: Poor | |
| Channel Type: Main Channel (>50% of water flow) | ||
| Comments: WP 211-212 | ||
| Gear Type: Boat-Mounted Electrofisher (H) | ||
| EF Time(s): 260 | Efficiency: Poor | |
| Channel Type: Main Channel (>50% of water flow) | ||
| Comments: WP 213-214 | ||
| Gear Type: Boat-Mounted Electrofisher (I) | ||
| EF Time(s): 323 | Efficiency: Poor | |
| Channel Type: Main Channel (>50% of water flow) | ||
| Comments: WP 215-216 | ||
| Gear Type: Boat-Mounted Electrofisher (J) | ||
| EF Time(s): 258 | Efficiency: Poor | |
| Channel Type: Main Channel (>50% of water flow) | ||
| Comments: WP 217-218 | ||
| Gear Type: Boat-Mounted Electrofisher (K) | ||
| EF Time(s): 276 | Efficiency: Poor | |
| Channel Type: Main Channel (>50% of water flow) | ||
| Comments: WP 219-220 | ||
| Gear Type: Boat-Mounted Electrofisher (L) | ||
| EF Time(s): 215 | Efficiency: Poor | |
| Channel Type: Main Channel (>50% of water flow) | ||
| Comments: WP 221-222 | ||
| Gear Type: Visual Observation, Boat (JJ) | ||
| Channel Type: | ||
| Comments: WP 217-218 | ||
| Gear Type: Visual Observation, Boat (KK) | ||
| Channel Type: | ||
| Comments: WP 219-220 | ||
Fish Observations
| Species: juvenile/adult slimy sculpin | Life History: Resident | ||
| Total Fish Observed: 4 | Fish Measured: 1 | Passage Barrier: | |
| Fork Lengths (mm) Min: 52 Max: 52 Mean: 52 | |||
| Collected/Observed by Gear Type: Boat-Mounted Electrofisher (1) Visual Observation, Boat (2) Visual Observation, Boat (1) | |||
Photos
No photos available.
Questions or comments about this report can be directed to dfg.dsf.webmaster@alaska.gov
