Boston Nature Center Wildlife Sanctuary (Mass Audubon)

Canada Goose

January February March April May June July August September October November December
Week 1 Frequency: 29.6% Week 2 Frequency: 35.3% Week 3 Frequency: 31.8% Week 4 Frequency: 39.3% Week 1 Frequency: 50% Week 2 Frequency: 33.3% Week 3 Frequency: 50% Week 4 Frequency: 64.7% Week 1 Frequency: 40% Week 2 Frequency: 42.9% Week 3 Frequency: 42.9% Week 4 Frequency: 61.5% Week 1 Frequency: 68% Week 2 Frequency: 43.5% Week 3 Frequency: 62.5% Week 4 Frequency: 83.3% Week 1 Frequency: 27.9% Week 2 Frequency: 45.5% Week 3 Frequency: 45.5% Week 4 Frequency: 5.6% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 11.1% Week 2 Frequency: 0% Week 3 Frequency: 50% Week 4 Frequency: 0% Week 1 Frequency: 20% Week 2 Frequency: 80% Week 3 Frequency: 41.7% Week 4 Frequency: 22.2% Week 1 Frequency: 44.4% Week 2 Frequency: 13.3% Week 3 Frequency: 46.4% Week 4 Frequency: 44.4% Week 1 Frequency: 33.3% Week 2 Frequency: 33.3% Week 3 Frequency: 42.9% Week 4 Frequency: 37.5% Week 1 Frequency: 20% Week 2 Frequency: 27.3% Week 3 Frequency: 90.9% Week 4 Frequency: 27.8%
Weekly frequency data

Last seen: 2 Aug 2020 by Jake Miller

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Wood Duck

January February March April May June July August September October November December
Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0.1% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 11.5% Week 1 Frequency: 8% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 16.7% Week 1 Frequency: 9.3% Week 2 Frequency: 6.8% Week 3 Frequency: 0% Week 4 Frequency: 5.6% Week 1 Frequency: 16.7% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 8.3% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 20% Week 2 Frequency: 0% Week 3 Frequency: 8.3% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 2.8% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0%
Weekly frequency data

Last seen: 12 Jul 2020 by Laura Markley

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Northern Shoveler

January February March April May June July August September October November December
Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0.1% Week 2 Frequency: 0.1% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 4.3% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0%
Weekly frequency data

Last seen: 14 Apr 2019 by Cristina Hartshorn

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Mallard

January February March April May June July August September October November December
Week 1 Frequency: 14.8% Week 2 Frequency: 8.8% Week 3 Frequency: 4.5% Week 4 Frequency: 32.1% Week 1 Frequency: 40% Week 2 Frequency: 0% Week 3 Frequency: 25% Week 4 Frequency: 11.8% Week 1 Frequency: 40% Week 2 Frequency: 42.9% Week 3 Frequency: 33.3% Week 4 Frequency: 26.9% Week 1 Frequency: 48% Week 2 Frequency: 43.5% Week 3 Frequency: 56.2% Week 4 Frequency: 66.7% Week 1 Frequency: 62.8% Week 2 Frequency: 52.3% Week 3 Frequency: 68.2% Week 4 Frequency: 38.9% Week 1 Frequency: 33.3% Week 2 Frequency: 15.4% Week 3 Frequency: 14.3% Week 4 Frequency: 10% Week 1 Frequency: 15.4% Week 2 Frequency: 8.3% Week 3 Frequency: 0% Week 4 Frequency: 7.1% Week 1 Frequency: 11.1% Week 2 Frequency: 14.3% Week 3 Frequency: 0% Week 4 Frequency: 25% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 33.3% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 6.7% Week 3 Frequency: 10.7% Week 4 Frequency: 8.3% Week 1 Frequency: 14.3% Week 2 Frequency: 0% Week 3 Frequency: 50% Week 4 Frequency: 31.2% Week 1 Frequency: 30% Week 2 Frequency: 18.2% Week 3 Frequency: 54.5% Week 4 Frequency: 16.7%
Weekly frequency data

Last seen: 3 Aug 2020 by Cristina Hartshorn

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American Black Duck

January February March April May June July August September October November December
Week 1 Frequency: 11.1% Week 2 Frequency: 0% Week 3 Frequency: 4.5% Week 4 Frequency: 7.1% Week 1 Frequency: 10% Week 2 Frequency: 16.7% Week 3 Frequency: 12.5% Week 4 Frequency: 5.9% Week 1 Frequency: 20% Week 2 Frequency: 14.3% Week 3 Frequency: 9.5% Week 4 Frequency: 0% Week 1 Frequency: 12% Week 2 Frequency: 8.7% Week 3 Frequency: 0% Week 4 Frequency: 4.2% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 4.5% Week 4 Frequency: 11.1% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 8.3% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 11.1% Week 3 Frequency: 0% Week 4 Frequency: 12.5% Week 1 Frequency: 20% Week 2 Frequency: 27.3% Week 3 Frequency: 18.2% Week 4 Frequency: 5.6%
Weekly frequency data

Last seen: 12 Jul 2020 by Laura Markley

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Northern Pintail

January February March April May June July August September October November December
Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0.1% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 4% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0%
Weekly frequency data

Last seen: 5 Apr 2019 by Shilo McDonald

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