| 2023-09-14 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Blåskrike (3), Einersidensvans (34), Gulstillits (100), Ringnebbmåke (3), Sørgedue (1), Østpivi (1) 
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| 2023-09-11 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Einersidensvans (32), Gulstillits (24), Rødhalevåk (1) |
| 2023-09-05 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (3), Belteisfugl (1), Einersidensvans (1), Grønnrygghegre (2), Gulstillits (3), Rødvingetrupial (3), Sangvireo (1), Strandsnipe (1), Tobeltelo (2), Tresvale (5), Vandretrost (1) 
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| 2023-08-27 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (4), Belteisfugl (1), Bjørkespurv (1), Blåskrike (2), Einersidensvans (8), Grønnrygghegre (1), Gulstillits (6), Husrosenfink (1), Lundtyrann (1), Rubinstrupekolibri (1), Rødvingetrupial (1), Rødøyevireo (2), Sumpspurv (1) Haven't been birding due to illness in family forgot how relaxing it is at park and how wonderful and amazing bird watching can be. |
| 2023-06-10 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Rødøyevireo (2) |
| 2023-06-08 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (6), Amerikameis (2), Glanstrupial (5), Lundspett (1), Lundtrupial (3), Nordtaggsvale (3), Rødkardinal (2), Rødvingetrupial (12), Rødøyevireo (1), Sangspurv (2), Sørgedue (3), Tobeltelo (2), Tresvale (2), Vandretrost (6) |
| 2023-05-12 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Belteisfugl (1), Gulparula (1), Lundtrupial (3), Myrteparula (3), Rødvingetrupial (12), Sangvireo (1), Tobeltelo (3), Vandretrost (8) 
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| 2023-04-26 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikameis (1), Dunspett (2), Rødvingetrupial (10), Stokkand (3), Tobeltelo (4), Vandretrost (8) 
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| 2023-04-19 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Kalkun (15) 
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| 2023-04-17 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikameis (2), Belteisfugl (1), Glanstrupial (2), Rødkardinal (3), Rødvingetrupial (4), Sangspurv (1), Stokkand (3), Vandretrost (5) |
| 2023-04-10 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Belteisfugl (1), Gulstillits (3), Islom (1), Kanadagås (8), Kanadatrane (1), Myrteparula (3), Rødkardinal (1), Rødvingetrupial (6), Stokkand (1), Sørgedue (3), Tobeltelo (1), Vandretrost (3) 
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| 2023-04-06 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Brudeand (2), Glanstrupial (3), Islom (1), Kanadagås (2), Laksand (4), Rødsidetovi (1), Rødvingetrupial (5), Stokkand (2), Vandretrost (3) 
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| 2023-04-04 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Kanadagås (5), Laksand (3), Rødvingetrupial (6), Stokkand (5), Vinterjunko (4) 
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| 2023-04-02 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Islom (2), Kanadasevjespett (1), Rødhalevåk (1) 
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| 2023-04-01 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Laksand (6), Rødvingetrupial (8), Stokkand (2), Vandretrost (6) |
| 2023-03-31 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Laksand (2), Rødkardinal (1), Rødvingetrupial (3), Stokkand (1), Vandretrost (5), Vinterjunko (3) |
| 2023-03-30 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (3), Bergand (8), Brudeand (5), Dunspett (2), Hjelmfiskand (2), Ringnebbmåke (3), Rødvingetrupial (3), Stokkand (3), Vandretrost (2) 
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| 2023-03-29 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Islom (1), Laksand (2), Ringnebbmåke (5), Rødvingetrupial (3), Stokkand (1) 
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| 2023-03-22 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Hjelmfiskand (3), Ringand (12) 
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| 2023-03-21 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Hjelmfiskand (2), Kanadagås (2), Kvinand (4), Ringand (8), Stokkand (4) 
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| 2023-03-20 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Fasan (1), Hjelmfiskand (8), Purpurhodeand (3), Ringnebbmåke (3), Rødvingetrupial (4), Stokkand (4), Sørgedue (3), Vandretrost (2) 
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| 2023-03-19 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Dunspett (2), Fasan (1), Hjelmfiskand (8), Hvitbrynsvartspett (1), Hvitbrystspettmeis (2), Laksand (2), Ringnebbmåke (2), Rødkardinal (1), Rødvingetrupial (6), Vandretrost (2), Vinterjunko (2) 
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| 2023-03-17 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Hjelmfiskand (12), Laksand (6) 
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| 2023-02-28 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (1), Amerikameis (3), Blåskrike (1), Rødkardinal (2), Sørgedue (1) |
| 2022-11-20 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Siland (1), Stokkand (2), Vinterjunko (12) |
| 2022-10-13 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Glanstrupial (20) |
| 2022-10-07 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (9), Blåskrike (1), Herodiashegre (1), Kanadagås (22), Lundspett (1), Tobeltelo (1), Vandretrost (1) Fall colors beautiful...34 degrees...sunny 
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| 2022-09-29 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Blåskrike (2), Einersidensvans (12), Kanadagås (8), Kanadatrane (2), Rødvingetrupial (36), Sørgedue (7), Tobeltelo (11), Vandretrost (2) 
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| 2022-09-15 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Einersidensvans (2), Gullspett (2), Gulstillits (7), Rosenbrysttykknebb (2), Stokkand (4), Sørgedue (4), Tobeltelo (3), Vandretrost (3) 
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| 2022-09-08 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikameis (4), Einersidensvans (8), Gråmåke (1), Gullspett (2), Gulstillits (24), Kanadagås (6), Rødkardinal (1), Stokkand (6), Sørgedue (2), Tobeltelo (7) 
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| 2022-09-02 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Gullspett (1), Gulstillits (3), Indianerspett (1), Kanadaparula (6), Rødøyevireo (8), Sørgedue (2), Vandretrost (2) 
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| 2022-08-28 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Belteisfugl (1), Einersidensvans (17), Gulstillits (3), Husrosenfink (1), Kanadagås (2), Lundtrupial (1), Rødkardinal (3), Stær (2), Sørgedue (6), Vandretrost (5) 
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| 2022-08-22 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (2), Belteisfugl (2), Rødkardinal (1), Sørgedue (6) |
| 2022-07-05 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (6), Belteisfugl (1), Fiskeørn (1), Gulparula (1), Indianerspett (1), Rødvingetrupial (6), Stokkand (2), Sørgedue (2), Vandretrost (3) |
| 2022-06-09 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Hvitbrynsvartspett (1), Lundtrupial (2), Rødvingetrupial (3), Stokkand (1), Tresvale (2), Østpivi (1) 
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| 2022-06-07 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Flekksnipe (1), Glanstrupial (3), Lundspett (1), Rødvingetrupial (7), Tresvale (3), Vandretrost (6), Østkongetyrann (1) 
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| 2022-05-26 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Belteisfugl (1), Fiskeørn (1), Glanstrupial (6), Gulstillits (6), Indianerspett (1), Rødkardinal (2), Rødvingetrupial (16), Stokkand (4), Sørgedue (3), Vandretrost (5), Østkongetyrann (2) |
| 2022-05-05 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Dunspett (1), Kanadagås (2), Møllparula (1), Rødvingetrupial (12), Skjeand (5), Sørgedue (3), Tresvale (3), Trompetersvane (4) |
| 2022-04-05 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Dunspett (1), Islom (1), Kanadatrupial (3), Laksand (3), Rødvingetrupial (5), Stokkand (2), Vandretrost (3), Vierempid (1) 
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| 2022-04-04 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Islom (1), Ringnebbmåke (4), Rødvingetrupial (5), Sangspurv (1), Stokkand (3), Vandretrost (1), Vinterjunko (2) |
| 2022-03-29 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Kanadagås (2), Ringnebbmåke (20), Rødvingetrupial (3), Siland (2), Stokkand (1), Vandretrost (3), Vinterjunko (2) Ice almost completely gone...temps hover around freezing with windy conditions 
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| 2022-03-25 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Dunspett (1), Glanstrupial (3), Hjelmfiskand (6), Kanadatrane (1), Rødkardinal (2), Rødvingetrupial (6), Stokkand (2), Sørgedue (3), Vandretrost (7) 
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| 2022-03-19 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (3), Høvdingugle (1), Rødvingetrupial (12), Vandretrost (4) |
| 2022-03-14 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Høvdingugle (1), Kanadagås (2), Kanadatrane (2), Rødkardinal (1), Rødvingetrupial (3) |
| 2022-03-04 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (6), Blåskrike (1), Rødkardinal (2), Rødvingetrupial (1), Sørgedue (2) |
| 2022-02-25 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (3), Høvdingugle (1), Korthalevåk (1) |
| 2022-02-11 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (3), Blåskrike (1), Dunspett (1), Rødhalevåk (1) |
| 2022-01-18 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (3), Blåskrike (1), Indianerspett (2), Ringnebbmåke (1) |
| 2022-01-13 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (3), Amerikameis (2), Blåskrike (1), Rødkardinal (1) |
| 2022-01-03 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Blåskrike (2), Indianerspett (1), Vinterjunko (8) |
| 2021-11-21 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Blåskrike (2), Husrosenfink (5), Hvithodehavørn (1), Kanadagås (120), Stokkand (8), Sørgedue (3) 
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| 2021-11-03 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Kanadagås (6), Kanadatrane (2), Rødvingetrupial (1) eight degrees below freezing...early am... |
| 2021-10-23 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikameis (4), Einersidensvans (1), Kanadagås (150), Rødvingetrupial (14), Sørgedue (3) 
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| 2021-09-24 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (6), Einersidensvans (15), Furuparula (3), Gulstillits (6), Herodiashegre (1), Indianerspett (1), Kanadagås (3), Rødvingetrupial (8), Stokkand (8), Sørgedue (2) 
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| 2021-09-01 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (2), Blåskrike (3), Einersidensvans (15), Gullspett (1), Gulparula (1), Gulstillits (6), Herodiashegre (1), Rødkardinal (3), Sørgedue (2), Vandretrost (1), Østkongetyrann (4) 
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| 2021-08-13 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Einersidensvans (5), Flekksnipe (3), Glanstrupial (34), Gulstillits (2), Hvitbrystspettmeis (1), Rødvingetrupial (4), Sørgedue (5), Vandretrost (3), Østkongetyrann (5) 
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| 2021-07-29 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Dunspett (1), Gullspett (1), Gulstillits (4), Hvitbrystspettmeis (1), Kanadasevjespett (3), Kanadatrane (3), Rødhalevåk (1), Rødvingetrupial (12), Sørgedue (2), Vandretrost (3), Østkongetyrann (4) 
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| 2021-07-01 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Glanstrupial (15), Grønnrygghegre (1), Gullspett (3), Indianerspett (2), Kanadatrane (2), Lundtrupial (2), Rødkardinal (1), Rødvingetrupial (6), Sørgedue (3), Tresvale (12), Østkongetyrann (2) 
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| 2021-05-18 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Blåskrike (2), Glanstrupial (3), Gullspett (1), Gulstillits (1), Kalkun (1), Kanadagås (2), Kattespottefugl (2), Lundspett (1), Lundtrupial (2), Rødkardinal (1), Rødvingetrupial (7), Stokkand (1), Sørgedue (1), Tresvale (2), Vandretrost (4), Østkongetyrann (2) Walked trail but saw more birds sitting at picnic table facing a large dead tree... 
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| 2021-05-05 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Eremittsnipe (3), Glanstrupial (3), Rosenbrysttykknebb (1), Rødkardinal (1), Rødvingetrupial (5), Stokkand (2), Sørgedue (3), Tobeltelo (1), Vandretrost (6) 
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| 2021-04-12 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikameis (2), Glanstrupial (4), Herodiashegre (1), Hvitbrystspettmeis (2), Rødkardinal (2), Rødvingetrupial (5), Stokkand (4), Sørgedue (5), Vandretrost (4) Loons have left the lake...haven't seen for 2 days...misty rain on todays walk |
| 2021-04-09 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Rødkardinal (3), Sangspurv (1) 
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| 2021-04-08 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikameis (2), Dunspett (2), Glanstrupial (7), Indianerspett (1), Islom (1), Kanadagås (6), Kanadatrane (3), Rødkardinal (1), Rødvingetrupial (8), Stokkand (3), Sørgedue (4) common merganser have departed for northern wisconsin, only 1 loon is still on lake, 
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| 2021-04-06 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikameis (3), Dunspett (2), Glanstrupial (8), Gullspett (1), Hvitbrynsvartspett (1), Islom (3), Kanadagås (2), Rødvingetrupial (12), Stokkand (2), Sørgedue (3), Vandretrost (6) 
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| 2021-04-05 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Dunspett (2), Glanstrupial (5), Islom (2), Kanadagås (10), Laksand (4), Rødvingetrupial (8), Stokkand (6), Vandretrost (5) |
| 2021-04-03 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Glanstrupial (6), Gullspett (1), Islom (2), Laksand (13), Ringnebbmåke (8), Rødvingetrupial (25), Stokkand (6), Sørgedue (5), Vandretrost (8) |
| 2021-04-01 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Belteisfugl (1), Islom (2), Laksand (8), Rødkardinal (1), Rødvingetrupial (12), Stokkand (4), Vandretrost (5) 
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| 2021-03-30 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Brunhodetrupial (5), Glanstrupial (5), Gulstillits (3), Islom (1), Kanadatrane (2), Laksand (8), Rødkardinal (1), Rødvingetrupial (14), Vandretrost (3) 
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| 2021-03-24 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Blåskrike (5), Dunspett (2), Islom (2), Kanadagås (2), Laksand (16), Lundspett (1), Rødkardinal (1), Rødvingetrupial (8), Sørgedue (2), Vandretrost (3) Unusally behavior.....third year in a row, I have observed american robin at playgroung area under the slide fly up tap slide and repeat several times,,,will chase any other robins from playground and tree next to slide (see photos) 
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| 2021-03-20 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Islom (1), Rødhalevåk (1), Rødvingetrupial (2), Vandretrost (3) very windy..late morning visit |
| 2021-03-19 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (3), Indianerspett (1), Laksand (14), Ringnebbmåke (8), Rødkardinal (2), Rødvingetrupial (12), Stokkand (4), Vandretrost (4) 
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| 2021-03-14 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (12), Kanadagås (4), Lundspett (1), Rødvingetrupial (4), Stokkand (2), Vandretrost (3) 
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| 2021-03-02 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (14), Indianerspett (1), Kalkun (6), Rødhalevåk (1) Crows were chasing Red-tailed Hawk and sqauking loudly. 
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| 2021-02-23 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (26), Dunspett (1), Fjellerke (3), Rødkardinal (2), Vinterjunko (6) |
| 2021-02-10 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikahubro (1), Amerikakråke (3), Rødkardinal (2), Trostehauk (1) |
| 2021-01-25 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (2), Indianerspett (1), Kalkun (6), Sørgedue (2) |
| 2021-01-10 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (8), Hvitbrynsvartspett (1), Kalkun (6), Rødkardinal (1) |
| 2021-01-06 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikahubro (1), Amerikakråke (24) observed while ice fishing |
| 2020-12-14 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (2), Kalkun (6), Kanadagås (38) Lake starting to freeze over but Canada Geese will try to keep it open 
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| 2020-12-04 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (1), Blåskrike (2), Rødhalevåk (1) |
| 2020-12-03 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Hvitbrynsvartspett (1), Indianerspett (1), Kanadagås (12), Rødkardinal (2) |
| 2020-06-23 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Amerikakråke (4), Dunspett (1), Herodiashegre (1), Hvitbrystspettmeis (2), Rødkardinal (2), Rødvingetrupial (8), Stokkand (2), Vandretrost (8) |
| 2020-05-14 - Ehler Lake-Yahr County Park, Washington County, Wisconsin (NA) - tonyr Fiskeørn (1), Flekksnipe (2), Rødvingetrupial (4), Sørgedue (1), Vandretrost (2) |