Fish Inventory Site FSH0203B09

Coordinates (dec. deg.): 60.41074°, -153.05335°
Legal Description: S004N022W26
Region: South Central

Datum: NAD83
Quad Name / ITM: Lake Clark B-1
AWC Stream #:
Stream Name: Unnamed

Elevation: 195 m

Site Comments: Unnamed right bank tributary of North Fork Crescent River.

Survey Date: Jul 17, 2002

Survey FSH02-03B09

Project Supervisor: Cecil Rich, Alaska Department of Fish and Game — Anchorage, AK
Observers: Cecil Rich, Sharon Delsack, Edward Weiss

Station Characteristics

Water Temperature: 7.7° C Conductivity: 5.0 μS/cm Stream Stage: Medium
Water Color: Glacial, Low Turbidity Turbidity: Stream Gradient: 1.0%
Qualitative Velocity: Medium 48 hr. Precipitation/Runoff:
Substrates: Cobble, Gravel
Channel Dimensions:
  (OHW) (Wetted)
Stream Width: 32.0 m 20.0 m
Thalweg Depth: 1.5 m
Rosgen Channel Classification: (C3) Low gradient, meandering, point-bar, riffle/pool, alluvial channels with broad, well-defined floodplains.
Visit Comments: Too deep to cross thalweg - width estimated.

Vegetation Classification

Left Bank Right Bank
Distance
From
OHW(m)
0-5
5-10
10-20
20-30

Fish Sampling Effort

Gear Type: Backpack Electrofisher (A)
EF Time(s): 106 Efficiency:
Channel Type:

Fish Observations

Species: juvenile Dolly Varden Life History: Unknown
Total Fish Observed: 18 Fish Measured: 9 Passage Barrier:
Fork Lengths (mm) Min: 21 Max: 43 Mean: 27
Collected/Observed by Gear Type: Backpack Electrofisher (18)
 

Photos

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