Acorn
Becker County, Minnesota — DOW #03025800
237 Surveys
DNR Fish Surveys
Catch-per-unit-effort (CPUE) data from Minnesota DNR fish population assessments on Acorn.
Green = above normal range. Red = below normal.
Black Bullhead
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2003-06-23 | Standard trap nets | 0.1 (below normal) | 0.3 – 2.8 | 0.57 lb | 1 |
| 2003-06-23 | Standard gill nets | 0.3 (below normal) | 0.5 – 11.0 | 0.74 lb | 2 |
| 2016-07-20 | Backpack electrofishing | 1.1 | — | — | 1 |
| 2016-07-20 | 15-ft beach seine | 0.1 | — | — | 1 |
| 1993-06-21 | Standard trap nets | 0.1 (below normal) | 0.3 – 2.8 | 0.41 lb | 1 |
| 1993-06-21 | Standard gill nets | 0.3 (below normal) | 0.5 – 11.0 | 1.39 lb | 1 |
Brown Bullhead
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2003-06-23 | Standard trap nets | 0.8 (normal) | 0.5 – 2.2 | 1.07 lb | 7 |
| 2003-06-23 | Standard gill nets | 0.8 (normal) | 0.5 – 2.2 | 1.00 lb | 5 |
| 1976-06-08 | Standard trap nets | 0.8 (normal) | 0.5 – 2.2 | 0.70 lb | 6 |
| 2023-06-20 | Standard trap nets | 0.1 (below normal) | 0.5 – 2.2 | 0.63 lb | 1 |
| 1998-06-22 | Standard trap nets | 0.4 (below normal) | 0.5 – 2.2 | 1.52 lb | 4 |
| 1998-06-22 | Standard gill nets | 0.5 (normal) | 0.5 – 2.2 | 1.63 lb | 2 |
| 2018-06-25 | Standard gill nets | 0.2 (below normal) | 0.5 – 2.2 | 1.71 lb | 1 |
| 2023-06-12 | Backpack electrofishing | 1.6 | — | — | 2 |
| 2013-06-24 | Standard trap nets | 1.9 (normal) | 0.5 – 2.2 | 0.95 lb | 15 |
| 2013-06-24 | Standard gill nets | 0.2 (below normal) | 0.5 – 2.2 | 0.69 lb | 1 |
| 1993-06-21 | Standard trap nets | 0.1 (below normal) | 0.5 – 2.2 | 3.72 lb | 1 |
Yellow Perch
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2003-06-23 | Standard trap nets | 3.1 (normal) | 0.5 – 3.8 | 0.18 lb | 28 |
| 2003-06-23 | Standard gill nets | 224.0 (above normal) | 1.5 – 23.0 | 0.03 lb | 1344 |
| 1976-06-08 | Standard trap nets | 5.6 (above normal) | 0.5 – 3.8 | 0.09 lb | 45 |
| 1976-06-08 | Standard gill nets | 57.0 (above normal) | 1.5 – 23.0 | 0.10 lb | 171 |
| 2023-06-20 | Standard trap nets | 3.3 (normal) | 0.5 – 3.8 | 0.13 lb | 30 |
| 2023-06-20 | Standard gill nets | 115.3 (above normal) | 1.5 – 23.0 | 0.10 lb | 692 |
| 1998-06-22 | Standard trap nets | 3.0 (normal) | 0.5 – 3.8 | 0.15 lb | 30 |
| 1998-06-22 | 1/4-in trap nets | 14.6 | — | — | 73 |
| 1998-06-22 | Standard gill nets | 61.3 (above normal) | 1.5 – 23.0 | 0.16 lb | 245 |
| 2016-07-20 | Backpack electrofishing | 57.5 | — | — | 54 |
| 2016-07-20 | 15-ft beach seine | 7.3 | — | — | 51 |
| 2016-07-20 | 50-ft beach seine | 165.0 | — | — | 330 |
| 2018-06-25 | Standard trap nets | 3.4 (normal) | 0.5 – 3.8 | 0.20 lb | 31 |
| 2018-06-25 | Standard gill nets | 206.2 (above normal) | 1.5 – 23.0 | 0.09 lb | 1237 |
| 2023-06-12 | Backpack electrofishing | 15.8 | — | — | 20 |
| 2023-06-12 | 50-ft beach seine | 54.1 | — | — | 487 |
| 2013-06-24 | Standard trap nets | 4.0 (above normal) | 0.5 – 3.8 | 0.19 lb | 32 |
| 2013-06-24 | Standard gill nets | 263.3 (above normal) | 1.5 – 23.0 | 0.05 lb | 1580 |
| 1988-06-20 | Standard trap nets | 1.8 (normal) | 0.5 – 3.8 | 0.09 lb | 14 |
| 1988-06-20 | Standard gill nets | 123.3 (above normal) | 1.5 – 23.0 | 0.09 lb | 493 |
| 1993-06-21 | Standard trap nets | 8.7 (above normal) | 0.5 – 3.8 | 0.08 lb | 78 |
| 1993-06-21 | Standard gill nets | 121.3 (above normal) | 1.5 – 23.0 | 0.04 lb | 485 |
Yellow Bullhead
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2003-06-23 | Standard gill nets | 5.5 (normal) | 0.5 – 11.0 | 0.70 lb | 33 |
| 2003-06-23 | Standard trap nets | 5.2 (normal) | 1.0 – 8.4 | 0.63 lb | 47 |
| 1976-06-08 | Standard gill nets | 7.7 (normal) | 0.5 – 11.0 | 0.74 lb | 23 |
| 1976-06-08 | Standard trap nets | 6.3 (normal) | 1.0 – 8.4 | 0.51 lb | 50 |
| 2023-06-20 | Standard gill nets | 5.5 (normal) | 0.5 – 11.0 | 0.60 lb | 33 |
| 2023-06-20 | Standard trap nets | 1.3 (normal) | 1.0 – 8.4 | 0.54 lb | 12 |
| 1998-06-22 | Standard gill nets | 3.0 (normal) | 0.5 – 11.0 | 1.43 lb | 12 |
| 1998-06-22 | Standard trap nets | 2.4 (normal) | 1.0 – 8.4 | 1.51 lb | 24 |
| 1998-06-22 | 1/4-in trap nets | 4.2 | — | — | 21 |
| 2018-06-25 | Standard gill nets | 0.8 (normal) | 0.5 – 11.0 | 1.11 lb | 5 |
| 2018-06-25 | Standard trap nets | 1.2 (normal) | 1.0 – 8.4 | 0.85 lb | 11 |
| 2023-06-12 | Backpack electrofishing | 0.8 | — | — | 1 |
| 2013-06-24 | Standard trap nets | 0.3 (below normal) | 1.0 – 8.4 | 0.84 lb | 2 |
| 1988-06-20 | Standard gill nets | 1.3 (normal) | 0.5 – 11.0 | 0.84 lb | 5 |
| 1988-06-20 | Standard trap nets | 3.1 (normal) | 1.0 – 8.4 | 0.45 lb | 25 |
| 1993-06-21 | Standard gill nets | 1.0 (normal) | 0.5 – 11.0 | 1.44 lb | 4 |
| 1993-06-21 | Standard trap nets | 4.0 (normal) | 1.0 – 8.4 | 1.49 lb | 36 |
Northern Pike
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2003-06-23 | Standard gill nets | 4.8 (normal) | 2.8 – 8.7 | 2.73 lb | 29 |
| 2003-06-23 | Standard trap nets | 0.3 | — | 1.34 lb | 3 |
| 1976-06-08 | Standard gill nets | 3.7 (normal) | 2.8 – 8.7 | 2.80 lb | 11 |
| 1976-06-08 | Standard trap nets | 0.3 | — | 2.05 lb | 2 |
| 2023-06-20 | Standard gill nets | 7.3 (normal) | 2.8 – 8.7 | 3.42 lb | 44 |
| 2023-06-20 | Standard trap nets | 0.3 | — | 1.45 lb | 3 |
| 1998-06-22 | Standard gill nets | 9.0 (above normal) | 2.8 – 8.7 | 1.80 lb | 36 |
| 1998-06-22 | Standard trap nets | 0.7 | — | 2.59 lb | 7 |
| 2016-07-20 | Backpack electrofishing | 1.1 | — | — | 1 |
| 2016-07-20 | 15-ft beach seine | 0.1 | — | — | 1 |
| 2018-06-25 | Standard gill nets | 7.8 (normal) | 2.8 – 8.7 | 2.45 lb | 47 |
| 2018-06-25 | Standard trap nets | 0.9 | — | 1.14 lb | 8 |
| 2023-06-12 | 50-ft beach seine | 0.1 | — | — | 1 |
| 2013-06-24 | Standard gill nets | 7.8 (normal) | 2.8 – 8.7 | 2.38 lb | 47 |
| 2013-06-24 | Standard trap nets | 0.3 | — | 0.63 lb | 2 |
| 1988-06-20 | Standard gill nets | 3.5 (normal) | 2.8 – 8.7 | 4.56 lb | 14 |
| 1993-06-21 | Standard gill nets | 3.5 (normal) | 2.8 – 8.7 | 2.58 lb | 14 |
| 1993-06-21 | Standard trap nets | 0.1 | — | 0.23 lb | 1 |
Hybrid Sunfish
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2003-06-23 | Standard gill nets | 0.2 | — | 0.24 lb | 1 |
| 2003-06-23 | Standard trap nets | 0.7 | — | 0.24 lb | 6 |
| 2023-06-20 | Standard gill nets | 1.0 | — | 0.34 lb | 6 |
| 2023-06-20 | Standard trap nets | 1.0 | — | 0.23 lb | 9 |
| 1998-06-22 | Standard trap nets | 0.2 | — | 0.55 lb | 2 |
| 1998-06-22 | 1/4-in trap nets | 0.2 | — | — | 1 |
| 2016-07-20 | Backpack electrofishing | 2.1 | — | — | 2 |
| 2018-06-25 | Standard gill nets | 0.3 | — | 0.56 lb | 2 |
| 2018-06-25 | Standard trap nets | 6.8 | — | 0.23 lb | 61 |
| 2023-06-12 | 50-ft beach seine | 1.1 | — | — | 10 |
| 2023-06-12 | Backpack electrofishing | 4.0 | — | — | 5 |
| 2013-06-24 | Standard gill nets | 0.5 | — | 0.31 lb | 3 |
| 2013-06-24 | Standard trap nets | 6.3 | — | 0.20 lb | 50 |
| 1988-06-20 | Standard trap nets | 0.5 | — | 0.17 lb | 4 |
| 1993-06-21 | Standard trap nets | 0.3 | — | 0.31 lb | 3 |
Walleye
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2003-06-23 | Standard gill nets | 3.8 (above normal) | 0.5 – 3.3 | 3.18 lb | 23 |
| 2003-06-23 | Standard trap nets | 0.1 (below normal) | 0.2 – 0.8 | 3.62 lb | 1 |
| 2023-06-20 | Standard gill nets | 4.3 (above normal) | 0.5 – 3.3 | 2.36 lb | 26 |
| 2023-06-20 | Standard trap nets | 0.1 (below normal) | 0.2 – 0.8 | 1.27 lb | 1 |
| 1998-06-22 | Standard gill nets | 7.0 (above normal) | 0.5 – 3.3 | 2.84 lb | 28 |
| 1998-06-22 | Standard trap nets | 0.6 (normal) | 0.2 – 0.8 | 2.17 lb | 6 |
| 2018-06-25 | Standard gill nets | 4.0 (above normal) | 0.5 – 3.3 | 2.89 lb | 24 |
| 2018-06-25 | Standard trap nets | 0.4 (normal) | 0.2 – 0.8 | 0.89 lb | 4 |
| 2013-06-24 | Standard gill nets | 5.8 (above normal) | 0.5 – 3.3 | 2.49 lb | 35 |
| 2013-06-24 | Standard trap nets | 1.3 (above normal) | 0.2 – 0.8 | 2.25 lb | 10 |
| 1988-06-20 | Standard gill nets | 0.8 (normal) | 0.5 – 3.3 | 0.50 lb | 3 |
| 1988-06-20 | Standard trap nets | 0.1 (below normal) | 0.2 – 0.8 | 0.10 lb | 1 |
| 1993-06-21 | Standard gill nets | 5.8 (above normal) | 0.5 – 3.3 | 1.50 lb | 23 |
Largemouth Bass
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2003-06-23 | Standard gill nets | 0.5 (normal) | 0.3 – 1.5 | 1.98 lb | 3 |
| 1976-06-08 | Standard trap nets | 0.1 (below normal) | 0.3 – 1.6 | 1.00 lb | 1 |
| 1976-06-08 | Standard gill nets | 1.0 (normal) | 0.3 – 1.5 | 1.12 lb | 3 |
| 2023-06-20 | Standard gill nets | 1.0 (normal) | 0.3 – 1.5 | 1.00 lb | 6 |
| 2023-06-20 | Standard trap nets | 0.6 (normal) | 0.3 – 1.6 | 1.05 lb | 5 |
| 1998-06-22 | 1/4-in trap nets | 7.0 | — | — | 35 |
| 1998-06-22 | Standard trap nets | 0.6 (normal) | 0.3 – 1.6 | 1.28 lb | 6 |
| 2016-07-20 | Backpack electrofishing | 13.8 | — | — | 13 |
| 2016-07-20 | 15-ft beach seine | 1.1 | — | — | 8 |
| 2016-07-20 | 50-ft beach seine | 20.5 | — | — | 41 |
| 2018-06-25 | Standard electrofishing | 7.6 | — | 1.54 lb | 11 |
| 2018-06-25 | Standard gill nets | 0.8 (normal) | 0.3 – 1.5 | 1.48 lb | 5 |
| 2018-06-25 | Standard trap nets | 0.4 (normal) | 0.3 – 1.6 | 1.68 lb | 4 |
| 2023-06-12 | 50-ft beach seine | 0.1 | — | — | 1 |
| 2013-06-24 | Standard electrofishing | 2.6 | — | 2.14 lb | 2 |
| 2013-06-24 | Standard gill nets | 0.2 (below normal) | 0.3 – 1.5 | 0.29 lb | 1 |
| 1988-06-20 | Standard trap nets | 0.3 (below normal) | 0.3 – 1.6 | 0.75 lb | 2 |
| 1993-06-21 | Standard gill nets | 0.3 (below normal) | 0.3 – 1.5 | 3.31 lb | 1 |
Bluegill
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2003-06-23 | Standard gill nets | 6.7 | — | 0.19 lb | 40 |
| 2003-06-23 | Standard trap nets | 41.8 (above normal) | 5.7 – 40.5 | 0.10 lb | 376 |
| 1976-06-08 | Standard trap nets | 26.3 (normal) | 5.7 – 40.5 | 0.25 lb | 210 |
| 2023-06-20 | Standard gill nets | 2.7 | — | 0.28 lb | 16 |
| 2023-06-20 | Standard trap nets | 28.4 (normal) | 5.7 – 40.5 | 0.13 lb | 256 |
| 1998-06-22 | 1/4-in trap nets | 16.4 | — | — | 82 |
| 1998-06-22 | Standard trap nets | 7.9 (normal) | 5.7 – 40.5 | 0.26 lb | 79 |
| 2016-07-20 | Backpack electrofishing | 1.1 | — | — | 1 |
| 2018-06-25 | Standard gill nets | 3.7 | — | 0.44 lb | 22 |
| 2018-06-25 | Standard trap nets | 29.2 (normal) | 5.7 – 40.5 | 0.18 lb | 263 |
| 2023-06-12 | Backpack electrofishing | 0.8 | — | — | 1 |
| 2023-06-12 | 50-ft beach seine | 16.2 | — | — | 146 |
| 2013-06-24 | Standard gill nets | 3.5 | — | 0.22 lb | 21 |
| 2013-06-24 | Standard trap nets | 49.3 (above normal) | 5.7 – 40.5 | 0.12 lb | 394 |
| 1988-06-20 | Standard gill nets | 3.3 | — | 0.21 lb | 13 |
| 1988-06-20 | Standard trap nets | 76.6 (above normal) | 5.7 – 40.5 | 0.16 lb | 613 |
| 1993-06-21 | Standard gill nets | 0.5 | — | 0.27 lb | 2 |
| 1993-06-21 | Standard trap nets | 5.1 (below normal) | 5.7 – 40.5 | 0.32 lb | 46 |
Pumpkinseed
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2003-06-23 | Standard gill nets | 1.5 | — | 0.15 lb | 9 |
| 2003-06-23 | Standard trap nets | 8.7 (above normal) | 1.3 – 6.3 | 0.15 lb | 78 |
| 1976-06-08 | Standard trap nets | 3.9 (normal) | 1.3 – 6.3 | 0.19 lb | 31 |
| 2023-06-20 | Standard gill nets | 3.0 | — | 0.20 lb | 18 |
| 2023-06-20 | Standard trap nets | 3.7 (normal) | 1.3 – 6.3 | 0.19 lb | 33 |
| 1998-06-22 | 1/4-in trap nets | 13.6 | — | — | 68 |
| 1998-06-22 | Standard trap nets | 4.4 (normal) | 1.3 – 6.3 | 0.60 lb | 44 |
| 2018-06-25 | Standard trap nets | 2.0 (normal) | 1.3 – 6.3 | 0.32 lb | 18 |
| 2023-06-12 | 50-ft beach seine | 0.4 | — | — | 4 |
| 2013-06-24 | Standard gill nets | 0.3 | — | 0.16 lb | 2 |
| 2013-06-24 | Standard trap nets | 6.4 (above normal) | 1.3 – 6.3 | 0.21 lb | 51 |
| 1988-06-20 | Standard trap nets | 3.6 (normal) | 1.3 – 6.3 | 0.13 lb | 29 |
| 1993-06-21 | Standard trap nets | 1.0 (below normal) | 1.3 – 6.3 | 0.54 lb | 9 |
Bowfin
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2003-06-23 | Standard gill nets | 0.7 (above normal) | 0.3 – 0.5 | 3.35 lb | 4 |
| 2003-06-23 | Standard trap nets | 0.7 (normal) | 0.4 – 1.3 | 3.37 lb | 6 |
| 2023-06-20 | Standard gill nets | 0.5 (normal) | 0.3 – 0.5 | 4.18 lb | 3 |
| 2023-06-20 | Standard trap nets | 0.4 (normal) | 0.4 – 1.3 | 3.53 lb | 4 |
| 1998-06-22 | 1/4-in trap nets | 0.4 | — | — | 2 |
| 1998-06-22 | Standard gill nets | 0.3 (below normal) | 0.3 – 0.5 | 8.88 lb | 1 |
| 2016-07-20 | Backpack electrofishing | 2.1 | — | — | 2 |
| 2018-06-25 | Standard gill nets | 0.5 (normal) | 0.3 – 0.5 | 3.98 lb | 3 |
| 2018-06-25 | Standard trap nets | 0.6 (normal) | 0.4 – 1.3 | 3.71 lb | 5 |
| 2013-06-24 | Standard gill nets | 0.2 (below normal) | 0.3 – 0.5 | — | 1 |
| 2013-06-24 | Standard trap nets | 1.0 (normal) | 0.4 – 1.3 | — | 8 |
| 1988-06-20 | Standard gill nets | 0.8 (above normal) | 0.3 – 0.5 | 3.77 lb | 3 |
| 1988-06-20 | Standard trap nets | 1.8 (above normal) | 0.4 – 1.3 | 3.59 lb | 14 |
| 1993-06-21 | Standard gill nets | 0.3 (below normal) | 0.3 – 0.5 | 7.28 lb | 1 |
| 1993-06-21 | Standard trap nets | 0.4 (normal) | 0.4 – 1.3 | 7.89 lb | 4 |
White Sucker
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2003-06-23 | Standard gill nets | 3.2 (above normal) | 0.5 – 2.9 | 3.01 lb | 19 |
| 2003-06-23 | Standard trap nets | 1.0 (above normal) | 0.3 – 0.7 | 2.73 lb | 9 |
| 1976-06-08 | Standard gill nets | 5.3 (above normal) | 0.5 – 2.9 | 0.97 lb | 16 |
| 1976-06-08 | Standard trap nets | 0.1 (below normal) | 0.3 – 0.7 | 2.00 lb | 1 |
| 2023-06-20 | Standard gill nets | 2.2 (normal) | 0.5 – 2.9 | 2.72 lb | 13 |
| 1998-06-22 | Standard gill nets | 8.8 (above normal) | 0.5 – 2.9 | 4.73 lb | 35 |
| 1998-06-22 | Standard trap nets | 0.4 (normal) | 0.3 – 0.7 | 5.97 lb | 4 |
| 2016-07-20 | Backpack electrofishing | 7.5 | — | — | 7 |
| 2016-07-20 | 15-ft beach seine | 2.0 | — | — | 14 |
| 2016-07-20 | 50-ft beach seine | 91.0 | — | — | 182 |
| 2018-06-25 | Standard gill nets | 2.2 (normal) | 0.5 – 2.9 | 2.95 lb | 13 |
| 2018-06-25 | Standard trap nets | 0.1 (below normal) | 0.3 – 0.7 | 1.62 lb | 1 |
| 2013-06-24 | Standard gill nets | 1.7 (normal) | 0.5 – 2.9 | 2.01 lb | 10 |
| 1988-06-20 | Standard gill nets | 2.3 (normal) | 0.5 – 2.9 | 2.20 lb | 9 |
| 1988-06-20 | Standard trap nets | 0.4 (normal) | 0.3 – 0.7 | 1.50 lb | 3 |
| 1993-06-21 | Standard gill nets | 2.8 (normal) | 0.5 – 2.9 | 4.41 lb | 11 |
| 1993-06-21 | Standard trap nets | 0.1 (below normal) | 0.3 – 0.7 | 5.39 lb | 1 |
Black Crappie
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2003-06-23 | Standard trap nets | 0.6 (normal) | 0.5 – 3.3 | 0.29 lb | 5 |
| 1976-06-08 | Standard gill nets | 3.7 (above normal) | 0.5 – 2.9 | 0.47 lb | 11 |
| 1976-06-08 | Standard trap nets | 4.5 (above normal) | 0.5 – 3.3 | 0.28 lb | 36 |
| 2023-06-20 | Standard gill nets | 2.3 (normal) | 0.5 – 2.9 | 0.62 lb | 14 |
| 2023-06-20 | Standard trap nets | 1.0 (normal) | 0.5 – 3.3 | 0.38 lb | 9 |
| 1998-06-22 | 1/4-in trap nets | 4.6 | — | — | 23 |
| 1998-06-22 | Standard trap nets | 1.3 (normal) | 0.5 – 3.3 | 0.41 lb | 13 |
| 2018-06-25 | Standard electrofishing | 1.4 | — | 0.39 lb | 2 |
| 2018-06-25 | Standard trap nets | 0.6 (normal) | 0.5 – 3.3 | 0.41 lb | 5 |
| 2013-06-24 | Standard electrofishing | 2.6 | — | 0.61 lb | 2 |
| 2013-06-24 | Standard gill nets | 0.2 (below normal) | 0.5 – 2.9 | 0.67 lb | 1 |
| 2013-06-24 | Standard trap nets | 0.3 (below normal) | 0.5 – 3.3 | 0.15 lb | 2 |
| 1988-06-20 | Standard gill nets | 0.8 (normal) | 0.5 – 2.9 | 0.33 lb | 3 |
| 1988-06-20 | Standard trap nets | 0.5 (normal) | 0.5 – 3.3 | 0.25 lb | 4 |
| 1993-06-21 | Standard trap nets | 0.1 (below normal) | 0.5 – 3.3 | 0.10 lb | 1 |
Green Sunfish
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1976-06-08 | Standard trap nets | 0.1 (below normal) | 0.7 – 3.1 | 0.60 lb | 1 |
| 2023-06-20 | Standard trap nets | 0.1 (below normal) | 0.7 – 3.1 | 0.06 lb | 1 |
| 2023-06-12 | Backpack electrofishing | 11.9 | — | — | 15 |
| 2023-06-12 | 50-ft beach seine | 1.4 | — | — | 13 |
BNS
| Date | Gear | CPUE | Normal Range | Total Catch |
| 1998-06-22 | 1/4-in trap nets | 4.4 | — | 22 |
Spottail Shiner
| Date | Gear | CPUE | Normal Range | Total Catch |
| 1998-06-22 | 1/4-in trap nets | 0.4 | — | 2 |
| 2016-07-20 | Backpack electrofishing | 3.2 | — | 3 |
| 2023-06-12 | 50-ft beach seine | 0.8 | — | 7 |
Common Carp
| Date | Gear | CPUE | Normal Range | Total Catch |
| 1998-06-22 | 1/4-in trap nets | 0.8 | — | 4 |
| 2013-06-24 | Standard trap nets | 0.5 (normal) | 0.2 – 1.0 | 4 |
Fathead Minnow
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2016-07-20 | 15-ft beach seine | 0.3 | — | 2 |
| 2023-06-12 | 50-ft beach seine | 0.1 | — | 1 |
CNM
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2016-07-20 | Backpack electrofishing | 1.1 | — | 1 |
Johnny Darter
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2016-07-20 | Backpack electrofishing | 35.2 | — | 33 |
| 2016-07-20 | 15-ft beach seine | 0.1 | — | 1 |
| 2016-07-20 | 50-ft beach seine | 10.5 | — | 21 |
| 2023-06-12 | Backpack electrofishing | 9.5 | — | 12 |
| 2023-06-12 | 50-ft beach seine | 0.2 | — | 2 |
Tadpole Madtom
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2016-07-20 | Backpack electrofishing | 2.1 | — | 2 |
| 2023-06-12 | Backpack electrofishing | 3.2 | — | 4 |
Iowa Darter
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2016-07-20 | 15-ft beach seine | 0.3 | — | 2 |
| 2016-07-20 | Backpack electrofishing | 10.7 | — | 10 |
Bluntnose Minnow
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2016-07-20 | 50-ft beach seine | 1.5 | — | 3 |
| 2016-07-20 | Backpack electrofishing | 1.1 | — | 1 |
| 2023-06-12 | 50-ft beach seine | 29.7 | — | 267 |
| 2023-06-12 | Backpack electrofishing | 13.4 | — | 17 |
BCS
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2016-07-20 | 50-ft beach seine | 2.5 | — | 5 |
| 2016-07-20 | Backpack electrofishing | 1.1 | — | 1 |
| 2023-06-12 | 50-ft beach seine | 12.9 | — | 116 |
BST
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2016-07-20 | 15-ft beach seine | 0.3 | — | 2 |
| 2023-06-12 | 50-ft beach seine | 0.1 | — | 1 |
Mottled Sculpin
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2016-07-20 | Backpack electrofishing | 1.1 | — | 1 |
BKF
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2016-07-20 | Backpack electrofishing | 4.3 | — | 4 |
| 2016-07-20 | 15-ft beach seine | 0.6 | — | 4 |
| 2023-06-12 | 50-ft beach seine | 6.6 | — | 59 |
| 2023-06-12 | Backpack electrofishing | 4.0 | — | 5 |
Golden Shiner
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2023-06-12 | 50-ft beach seine | 2.0 | — | — | 18 |
| 2013-06-24 | Standard trap nets | 0.6 (normal) | 0.2 – 1.5 | — | 5 |
| 1988-06-20 | Standard trap nets | 0.1 (below normal) | 0.2 – 1.5 | 0.05 lb | 1 |
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Fish Species
Species known to inhabit Acorn. Click any species for a full fishing guide.
Fishing Guides Near Acorn
Other Lakes in Becker County
Data sourced from Minnesota DNR Division of Fish and Wildlife. Last verified: March 19, 2026.
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