Ann
Wright County, Minnesota — DOW #86019000
163 Surveys
DNR Fish Surveys
Catch-per-unit-effort (CPUE) data from Minnesota DNR fish population assessments on Ann.
Green = above normal range. Red = below normal.
Black Crappie
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1990-08-07 | Standard gill nets | 3.8 (normal) | 2.5 – 16.5 | 0.20 lb | 19 |
| 1990-08-07 | Standard trap nets | 15.8 (normal) | 1.8 – 21.2 | 0.41 lb | 95 |
| 2016-08-01 | Backpack electrofishing | 2.4 | — | — | 2 |
| 2016-08-01 | 50-ft beach seine | 4.2 | — | — | 42 |
| 2006-07-31 | Standard gill nets | 23.7 (above normal) | 2.5 – 16.5 | 0.26 lb | 213 |
| 2006-07-31 | Standard trap nets | 46.0 (above normal) | 1.8 – 21.2 | 0.19 lb | 368 |
| 1985-08-12 | Standard gill nets | 13.7 (normal) | 2.5 – 16.5 | 0.25 lb | 123 |
| 1985-08-12 | Standard trap nets | 13.2 (normal) | 1.8 – 21.2 | 0.25 lb | 79 |
| 2016-08-01 | Standard gill nets | 55.9 (above normal) | 2.5 – 16.5 | 0.18 lb | 447 |
| 2016-08-01 | Standard trap nets | 15.1 (normal) | 1.8 – 21.2 | 0.22 lb | 136 |
| 1988-08-02 | Standard gill nets | 22.1 (above normal) | 2.5 – 16.5 | 0.21 lb | 199 |
| 1988-08-02 | Standard trap nets | 2.2 (normal) | 1.8 – 21.2 | 0.23 lb | 13 |
| 1996-07-29 | Standard gill nets | 13.5 (normal) | 2.5 – 16.5 | 0.27 lb | 81 |
| 1996-07-29 | Standard trap nets | 0.7 (below normal) | 1.8 – 21.2 | 0.30 lb | 4 |
| 1981-07-06 | Standard trap nets | 18.7 (normal) | 1.8 – 21.2 | 0.32 lb | 131 |
Black Bullhead
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1990-08-07 | Standard gill nets | 240.0 (above normal) | 2.5 – 45.0 | 0.21 lb | 1200 |
| 1990-08-07 | Standard trap nets | 22.3 (normal) | 0.7 – 25.7 | 0.17 lb | 134 |
| 2006-07-31 | Standard trap nets | 1.8 (normal) | 0.7 – 25.7 | 0.69 lb | 14 |
| 2006-07-31 | Survey seining | 21.3 | — | — | 64 |
| 2006-07-31 | Standard gill nets | 11.8 (normal) | 2.5 – 45.0 | 0.57 lb | 106 |
| 1985-08-12 | Standard gill nets | 251.7 (above normal) | 2.5 – 45.0 | 0.25 lb | 2265 |
| 1985-08-12 | Standard trap nets | 98.0 (above normal) | 0.7 – 25.7 | 0.22 lb | 588 |
| 2016-08-01 | Standard trap nets | 12.7 (normal) | 0.7 – 25.7 | 0.26 lb | 114 |
| 2016-08-01 | Standard gill nets | 32.3 (normal) | 2.5 – 45.0 | 0.55 lb | 258 |
| 1988-08-02 | Standard trap nets | 23.7 (normal) | 0.7 – 25.7 | 0.45 lb | 142 |
| 1988-08-02 | Standard gill nets | 256.9 (above normal) | 2.5 – 45.0 | 0.33 lb | 2312 |
| 1996-07-29 | Standard trap nets | 5.7 (normal) | 0.7 – 25.7 | 0.10 lb | 34 |
| 1996-07-29 | Survey seining | 9.7 | — | — | 29 |
| 1996-07-29 | Standard gill nets | 58.5 (above normal) | 2.5 – 45.0 | 0.20 lb | 351 |
| 1981-07-06 | Standard gill nets | 317.3 (above normal) | 2.5 – 45.0 | 0.21 lb | 952 |
| 1981-07-06 | Standard trap nets | 44.4 (above normal) | 0.7 – 25.7 | 0.25 lb | 311 |
White Sucker
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1990-08-07 | Standard gill nets | 0.4 (normal) | 0.4 – 2.2 | 2.05 lb | 2 |
| 2016-08-01 | 50-ft beach seine | 0.1 | — | — | 1 |
| 2006-07-31 | Standard gill nets | 2.3 (above normal) | 0.4 – 2.2 | 2.34 lb | 21 |
| 1985-08-12 | Standard gill nets | 0.1 (below normal) | 0.4 – 2.2 | 2.30 lb | 1 |
| 1985-08-12 | Standard trap nets | 0.2 (below normal) | 0.2 – 1.0 | 1.70 lb | 1 |
| 2016-08-01 | Standard gill nets | 3.4 (above normal) | 0.4 – 2.2 | 1.68 lb | 27 |
| 2016-08-01 | Standard trap nets | 0.1 (below normal) | 0.2 – 1.0 | 3.18 lb | 1 |
| 1988-08-02 | Standard gill nets | 0.3 (below normal) | 0.4 – 2.2 | 14.00 lb | 3 |
| 1988-08-02 | Standard trap nets | 0.2 (below normal) | 0.2 – 1.0 | 2.00 lb | 1 |
| 1996-07-29 | Standard gill nets | 2.3 (above normal) | 0.4 – 2.2 | 2.02 lb | 14 |
| 1981-07-06 | Standard trap nets | 0.4 (normal) | 0.2 – 1.0 | 2.50 lb | 3 |
Hybrid Sunfish
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1990-08-07 | Standard trap nets | 0.3 | — | 0.20 lb | 2 |
| 2016-08-01 | Backpack electrofishing | 1.2 | — | — | 1 |
| 2016-05-18 | Special trap nets | 0.1 | — | 0.37 lb | 2 |
| 2006-07-31 | Survey seining | 0.3 | — | — | 1 |
| 2016-08-01 | Standard trap nets | 0.1 | — | 0.39 lb | 1 |
| 1988-08-02 | Standard trap nets | 0.5 | — | 0.08 lb | 3 |
| 1996-07-29 | Standard gill nets | 0.2 | — | 0.15 lb | 1 |
Bluegill
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1990-08-07 | Standard trap nets | 9.7 (normal) | 7.5 – 62.5 | 0.14 lb | 58 |
| 1990-08-07 | Standard gill nets | 1.2 | — | 0.22 lb | 6 |
| 2016-08-01 | Backpack electrofishing | 37.7 | — | — | 31 |
| 2016-08-01 | 50-ft beach seine | 94.3 | — | — | 943 |
| 2016-05-18 | Special trap nets | 10.4 | — | 0.27 lb | 166 |
| 2006-07-31 | Survey seining | 422.3 | — | — | 1267 |
| 2006-07-31 | Standard gill nets | 30.0 | — | 0.18 lb | 270 |
| 2006-07-31 | Standard trap nets | 28.1 (normal) | 7.5 – 62.5 | 0.13 lb | 225 |
| 1985-08-12 | Standard trap nets | 2.7 (below normal) | 7.5 – 62.5 | 0.41 lb | 16 |
| 2016-08-01 | Standard gill nets | 14.5 | — | 0.18 lb | 116 |
| 2016-08-01 | Standard trap nets | 35.4 (normal) | 7.5 – 62.5 | 0.08 lb | 319 |
| 1988-08-02 | Standard gill nets | 2.3 | — | 0.14 lb | 21 |
| 1988-08-02 | Standard trap nets | 2.2 (below normal) | 7.5 – 62.5 | 0.10 lb | 13 |
| 1996-07-29 | Survey seining | 89.0 | — | — | 267 |
| 1996-07-29 | Standard gill nets | 3.3 | — | 0.22 lb | 20 |
| 1996-07-29 | Standard trap nets | 1.5 (below normal) | 7.5 – 62.5 | — | 9 |
| 1981-07-06 | Standard trap nets | 11.3 (normal) | 7.5 – 62.5 | 0.01 lb | 79 |
Largemouth Bass
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1990-08-07 | Standard trap nets | 0.8 (above normal) | 0.2 – 0.7 | 0.09 lb | 5 |
| 2016-08-01 | Backpack electrofishing | 70.6 | — | — | 58 |
| 2016-08-01 | 50-ft beach seine | 16.3 | — | — | 163 |
| 2006-07-31 | Standard electrofishing | 12.2 | — | 1.08 lb | 13 |
| 2006-07-31 | Survey seining | 5.7 | — | 0.03 lb | 17 |
| 2006-07-31 | Standard gill nets | 0.9 (above normal) | 0.3 – 0.8 | 1.08 lb | 8 |
| 2016-08-01 | Standard electrofishing | 32.4 | — | 0.87 lb | 51 |
| 2016-08-01 | Standard gill nets | 1.6 (above normal) | 0.3 – 0.8 | 0.77 lb | 13 |
| 2016-08-01 | Standard trap nets | 4.6 (above normal) | 0.2 – 0.7 | 0.76 lb | 41 |
| 1996-07-29 | Survey seining | 14.7 | — | — | 44 |
| 1996-07-29 | Standard gill nets | 0.2 (below normal) | 0.3 – 0.8 | 1.06 lb | 1 |
| 1996-07-29 | Standard trap nets | 0.3 (normal) | 0.2 – 0.7 | 0.63 lb | 2 |
Walleye
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1990-08-07 | Standard gill nets | 15.8 (above normal) | 1.2 – 6.3 | 0.80 lb | 79 |
| 1990-08-07 | Standard trap nets | 5.3 (above normal) | 0.3 – 1.2 | 0.66 lb | 32 |
| 2006-07-31 | Standard gill nets | 6.4 (above normal) | 1.2 – 6.3 | 1.72 lb | 58 |
| 2023-09-27 | Fall electrofishing | 3.0 | — | — | 3 |
| 1985-08-12 | Standard gill nets | 4.9 (normal) | 1.2 – 6.3 | 1.29 lb | 44 |
| 1985-08-12 | Standard trap nets | 0.7 (normal) | 0.3 – 1.2 | 0.23 lb | 4 |
| 2016-08-01 | Standard gill nets | 3.1 (normal) | 1.2 – 6.3 | 2.07 lb | 25 |
| 2016-08-01 | Standard trap nets | 0.2 (below normal) | 0.3 – 1.2 | 1.84 lb | 2 |
| 1988-08-02 | Standard gill nets | 7.3 (above normal) | 1.2 – 6.3 | 0.79 lb | 66 |
| 1988-08-02 | Standard trap nets | 0.3 (normal) | 0.3 – 1.2 | 0.45 lb | 2 |
| 1996-07-29 | Standard gill nets | 14.8 (above normal) | 1.2 – 6.3 | 2.24 lb | 89 |
Northern Pike
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1990-08-07 | Standard trap nets | 0.5 | — | 3.77 lb | 3 |
| 2006-07-31 | Standard gill nets | 3.8 (normal) | 1.5 – 7.3 | 2.87 lb | 34 |
| 2006-07-31 | Standard trap nets | 0.1 | — | 0.11 lb | 1 |
| 1985-08-12 | Standard gill nets | 1.3 (below normal) | 1.5 – 7.3 | 2.76 lb | 12 |
| 1985-08-12 | Standard trap nets | 0.3 | — | 0.50 lb | 2 |
| 2016-08-01 | Standard gill nets | 11.0 (above normal) | 1.5 – 7.3 | 2.55 lb | 88 |
| 2016-08-01 | Standard trap nets | 0.7 | — | 4.82 lb | 6 |
| 1988-08-02 | Standard gill nets | 1.7 (normal) | 1.5 – 7.3 | 1.57 lb | 15 |
| 1996-07-29 | Standard gill nets | 4.5 (normal) | 1.5 – 7.3 | 2.57 lb | 27 |
| 1996-07-29 | Standard trap nets | 0.3 | — | 0.36 lb | 2 |
| 1981-07-06 | Standard gill nets | 0.3 (below normal) | 1.5 – 7.3 | 1.80 lb | 1 |
| 1981-07-06 | Standard trap nets | 1.1 | — | 5.16 lb | 8 |
Common Carp
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1990-08-07 | Standard gill nets | 3.4 (above normal) | 0.3 – 3.0 | 2.06 lb | 17 |
| 1990-08-07 | Standard trap nets | 0.2 (below normal) | 0.4 – 2.0 | 1.00 lb | 1 |
| 2016-08-01 | 50-ft beach seine | 0.1 | — | — | 1 |
| 2006-07-31 | Standard gill nets | 0.3 (normal) | 0.3 – 3.0 | 5.62 lb | 3 |
| 2016-08-01 | Standard gill nets | 1.1 (normal) | 0.3 – 3.0 | 2.21 lb | 9 |
| 2016-08-01 | Standard trap nets | 10.9 (above normal) | 0.4 – 2.0 | 5.15 lb | 98 |
| 1988-08-02 | Standard gill nets | 0.9 (normal) | 0.3 – 3.0 | 1.39 lb | 8 |
| 1988-08-02 | Standard trap nets | 0.2 (below normal) | 0.4 – 2.0 | 5.20 lb | 1 |
| 1996-07-29 | Survey seining | 0.7 | — | — | 2 |
| 1981-07-06 | Standard trap nets | 2.4 (above normal) | 0.4 – 2.0 | 4.63 lb | 17 |
Pumpkinseed
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1990-08-07 | Standard trap nets | 0.2 (below normal) | 0.7 – 4.2 | 0.25 lb | 1 |
| 2016-08-01 | 50-ft beach seine | 1.6 | — | — | 16 |
| 2006-07-31 | Standard trap nets | 0.1 (below normal) | 0.7 – 4.2 | 0.23 lb | 1 |
| 1985-08-12 | Standard trap nets | 0.5 (below normal) | 0.7 – 4.2 | 0.40 lb | 3 |
| 1988-08-02 | Standard trap nets | 0.5 (below normal) | 0.7 – 4.2 | 0.67 lb | 3 |
| 1996-07-29 | Standard gill nets | 0.2 | — | 0.05 lb | 1 |
Yellow Perch
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1990-08-07 | Standard gill nets | 2.4 (normal) | 2.0 – 27.9 | 0.20 lb | 12 |
| 2016-08-01 | Backpack electrofishing | 10.9 | — | — | 9 |
| 2016-08-01 | 50-ft beach seine | 15.8 | — | — | 158 |
| 2006-07-31 | Standard trap nets | 1.0 (normal) | 0.3 – 1.7 | 0.26 lb | 8 |
| 2006-07-31 | Survey seining | 6.7 | — | — | 20 |
| 2006-07-31 | Standard gill nets | 59.6 (above normal) | 2.0 – 27.9 | 0.20 lb | 536 |
| 1985-08-12 | Standard gill nets | 1.6 (below normal) | 2.0 – 27.9 | 0.51 lb | 14 |
| 2016-08-01 | Standard trap nets | 5.3 (above normal) | 0.3 – 1.7 | 0.11 lb | 48 |
| 2016-08-01 | Standard gill nets | 53.9 (above normal) | 2.0 – 27.9 | 0.16 lb | 431 |
| 1988-08-02 | Standard gill nets | 5.9 (normal) | 2.0 – 27.9 | 0.24 lb | 53 |
| 1996-07-29 | Standard trap nets | 0.3 (normal) | 0.3 – 1.7 | 0.07 lb | 2 |
| 1996-07-29 | Standard gill nets | 43.2 (above normal) | 2.0 – 27.9 | 0.08 lb | 259 |
| 1981-07-06 | Standard trap nets | 0.3 (below normal) | 0.3 – 1.7 | 0.10 lb | 2 |
| 1981-07-06 | Standard gill nets | 2.0 (normal) | 2.0 – 27.9 | 0.13 lb | 6 |
Yellow Bullhead
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1990-08-07 | Standard trap nets | 0.5 (below normal) | 0.9 – 5.7 | 0.77 lb | 3 |
| 2016-08-01 | 50-ft beach seine | 0.2 | — | — | 2 |
| 2016-08-01 | Backpack electrofishing | 2.4 | — | — | 2 |
| 2006-07-31 | Standard gill nets | 0.3 (below normal) | 0.5 – 7.5 | 0.97 lb | 3 |
| 2006-07-31 | Standard trap nets | 0.3 (below normal) | 0.9 – 5.7 | 0.11 lb | 2 |
| 1985-08-12 | Standard trap nets | 2.2 (normal) | 0.9 – 5.7 | 0.22 lb | 13 |
| 2016-08-01 | Standard gill nets | 14.1 (above normal) | 0.5 – 7.5 | 0.54 lb | 113 |
| 2016-08-01 | Standard trap nets | 30.3 (above normal) | 0.9 – 5.7 | 0.37 lb | 273 |
| 1988-08-02 | Standard gill nets | 1.6 (normal) | 0.5 – 7.5 | 0.40 lb | 14 |
| 1988-08-02 | Standard trap nets | 4.2 (normal) | 0.9 – 5.7 | 0.46 lb | 25 |
| 1996-07-29 | Standard gill nets | 1.0 (normal) | 0.5 – 7.5 | 0.55 lb | 6 |
| 1996-07-29 | Standard trap nets | 0.3 (below normal) | 0.9 – 5.7 | 0.29 lb | 2 |
Green Sunfish
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2016-08-01 | Backpack electrofishing | 7.3 | — | — | 6 |
| 2006-07-31 | Survey seining | 2.3 | — | — | 7 |
| 2016-08-01 | Standard trap nets | 0.1 (below normal) | 0.2 – 1.3 | 0.05 lb | 1 |
Golden Shiner
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2016-08-01 | 50-ft beach seine | 4.1 | — | — | 41 |
| 2006-07-31 | Standard gill nets | 0.1 (below normal) | 0.3 – 1.5 | 0.15 lb | 1 |
| 2016-08-01 | Standard trap nets | 0.2 (normal) | 0.2 – 0.8 | 0.11 lb | 2 |
Spottail Shiner
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2016-08-01 | 50-ft beach seine | 0.4 | — | 4 |
Iowa Darter
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2016-08-01 | Backpack electrofishing | 9.7 | — | 8 |
SAB
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2006-07-31 | Standard gill nets | 0.2 | — | 1.05 lb | 2 |
Johnny Darter
| Date | Gear | CPUE | Normal Range | Total Catch |
| 2006-07-31 | Survey seining | 1.0 | — | 3 |
| 1996-07-29 | Survey seining | 0.3 | — | 1 |
Bowfin
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2006-07-31 | Standard gill nets | 0.1 (below normal) | 0.2 – 0.8 | 3.53 lb | 1 |
| 2016-08-01 | Standard gill nets | 0.4 (normal) | 0.2 – 0.8 | 4.25 lb | 3 |
| 2016-08-01 | Standard trap nets | 2.6 (above normal) | 0.4 – 1.3 | 3.81 lb | 23 |
CRP
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1985-08-12 | Standard trap nets | 1.0 | — | 5.10 lb | 6 |
| 1985-08-12 | Standard gill nets | 0.9 | — | 3.79 lb | 8 |
Channel Catfish
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 1985-08-12 | Standard gill nets | 0.2 | — | 1.90 lb | 2 |
Brown Bullhead
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2016-08-01 | Standard trap nets | 0.6 (normal) | 0.2 – 1.4 | 0.67 lb | 5 |
| 2016-08-01 | Standard gill nets | 0.5 (normal) | 0.4 – 2.0 | 0.62 lb | 4 |
BIB
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
| 2016-08-01 | Standard trap nets | 0.3 (normal) | 0.2 – 0.8 | 6.63 lb | 3 |
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Fish Species
Species known to inhabit Ann. Click any species for a full fishing guide.
Other Lakes in Wright County
Data sourced from Minnesota DNR Division of Fish and Wildlife. Last verified: March 19, 2026.
Learn how we maintain this data.