Black-bellied Whistling-Duck

January February March April May June July August September October November December
Week 1 Frequency: 0.2% 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: 0.1% Week 3 Frequency: 0.1% Week 4 Frequency: 0% Week 1 Frequency: 0.1% Week 2 Frequency: <0.1% Week 3 Frequency: <0.1% Week 4 Frequency: 0.1% Week 1 Frequency: 0.1% Week 2 Frequency: 0% Week 3 Frequency: 0.2% Week 4 Frequency: 0.1% Week 1 Frequency: 0.1% Week 2 Frequency: 0.1% Week 3 Frequency: 0.2% Week 4 Frequency: 0.1% Week 1 Frequency: 0.3% Week 2 Frequency: 0.1% Week 3 Frequency: 0.2% Week 4 Frequency: 0.3% Week 1 Frequency: 0.1% Week 2 Frequency: 0.1% Week 3 Frequency: 0.9% Week 4 Frequency: 1.2% Week 1 Frequency: 0.1% Week 2 Frequency: 0.4% Week 3 Frequency: 0.4% Week 4 Frequency: 0.1% Week 1 Frequency: 0.1% Week 2 Frequency: 0.1% Week 3 Frequency: 0.3% Week 4 Frequency: 0.3% Week 1 Frequency: 0.1% Week 2 Frequency: 0.1% Week 3 Frequency: 0.3% Week 4 Frequency: 0.5%
Weekly frequency data

Last seen: 21 Jul 2018 by Daniel Hite

© Arlene Ripley
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Snow Goose

January February March April May June July August September October November December
Week 1 Frequency: 8.8% Week 2 Frequency: 10.1% Week 3 Frequency: 9.8% Week 4 Frequency: 9.1% Week 1 Frequency: 8.8% Week 2 Frequency: 8.5% Week 3 Frequency: 6.9% Week 4 Frequency: 8.6% Week 1 Frequency: 6.1% Week 2 Frequency: 3.3% Week 3 Frequency: 1.9% Week 4 Frequency: 0.5% Week 1 Frequency: 0.1% Week 2 Frequency: 0.1% Week 3 Frequency: <0.1% Week 4 Frequency: <0.1% 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: 0.3% Week 3 Frequency: 0.3% Week 4 Frequency: 1.3% Week 1 Frequency: 2.9% Week 2 Frequency: 6.3% Week 3 Frequency: 7.4% Week 4 Frequency: 7.2% Week 1 Frequency: 6.7% Week 2 Frequency: 6.9% Week 3 Frequency: 5.6% Week 4 Frequency: 6.6%
Weekly frequency data

Last seen: 20 Mar 2020 by Bill Ypsilantis

© Richard Fray
© Alison Wagner

Ross's Goose

January February March April May June July August September October November December
Week 1 Frequency: 2.8% Week 2 Frequency: 3.6% Week 3 Frequency: 3.1% Week 4 Frequency: 3.2% Week 1 Frequency: 2.7% Week 2 Frequency: 2.2% Week 3 Frequency: 2.3% Week 4 Frequency: 3% Week 1 Frequency: 2.3% Week 2 Frequency: 1.1% Week 3 Frequency: 0.3% Week 4 Frequency: 0.1% Week 1 Frequency: 0% Week 2 Frequency: 0.1% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0.1% 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: 0.2% Week 1 Frequency: 0.7% Week 2 Frequency: 1.5% Week 3 Frequency: 2.3% Week 4 Frequency: 2.5% Week 1 Frequency: 2% Week 2 Frequency: 2.5% Week 3 Frequency: 1.9% Week 4 Frequency: 1.4%
Weekly frequency data

Last seen: 21 Mar 2020 by Jim McNairy

© Tom Johnson
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Greater White-fronted Goose

January February March April May June July August September October November December
Week 1 Frequency: 1.8% Week 2 Frequency: 1.7% Week 3 Frequency: 0.9% Week 4 Frequency: 1.5% Week 1 Frequency: 1% Week 2 Frequency: 1.5% Week 3 Frequency: 1.3% Week 4 Frequency: 1.1% Week 1 Frequency: 0.7% Week 2 Frequency: 0.5% Week 3 Frequency: 0.5% Week 4 Frequency: 0.5% Week 1 Frequency: 0.4% Week 2 Frequency: 0.1% Week 3 Frequency: 0% Week 4 Frequency: 0.1% 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: <0.1% Week 4 Frequency: 0.3% Week 1 Frequency: 0.6% Week 2 Frequency: 3.3% Week 3 Frequency: 1.4% Week 4 Frequency: 2% Week 1 Frequency: 0.8% Week 2 Frequency: 0.3% Week 3 Frequency: 0.7% Week 4 Frequency: 1% Week 1 Frequency: 1.6% Week 2 Frequency: 0.7% Week 3 Frequency: 0.3% Week 4 Frequency: 0.8% Week 1 Frequency: 0.9% Week 2 Frequency: 1.9% Week 3 Frequency: 1.1% Week 4 Frequency: 0.8%
Weekly frequency data

Last seen: 26 Feb 2020 by Kathleen & Hal Robins

© Jon Curd
© Paul Marvin

Cackling Goose

January February March April May June July August September October November December
Week 1 Frequency: 0% Week 2 Frequency: 0.1% Week 3 Frequency: 0% Week 4 Frequency: 0.1% 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: 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: 0.2% Week 3 Frequency: 0.1% Week 4 Frequency: 0.1% Week 1 Frequency: 0.1% Week 2 Frequency: 0% Week 3 Frequency: 0.1% Week 4 Frequency: 0.2%
Weekly frequency data

Last seen: 10 Nov 2017 by Bill Ypsilantis

© Arlene Ripley
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Canada Goose

January February March April May June July August September October November December
Week 1 Frequency: 1.9% Week 2 Frequency: 2.5% Week 3 Frequency: 2.8% Week 4 Frequency: 2.3% Week 1 Frequency: 1% Week 2 Frequency: 1.3% Week 3 Frequency: 0.8% Week 4 Frequency: 1.3% Week 1 Frequency: 0.6% Week 2 Frequency: 0.5% Week 3 Frequency: 0.2% Week 4 Frequency: <0.1% Week 1 Frequency: <0.1% Week 2 Frequency: <0.1% Week 3 Frequency: 0.1% Week 4 Frequency: <0.1% Week 1 Frequency: 0.3% Week 2 Frequency: 0.3% Week 3 Frequency: 0.1% 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: 0.1% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: <0.1% Week 3 Frequency: 0.1% Week 4 Frequency: <0.1% Week 1 Frequency: 0% Week 2 Frequency: 0.1% Week 3 Frequency: 0.1% 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: 0.1% Week 2 Frequency: 0.2% Week 3 Frequency: 0.5% Week 4 Frequency: 1.4% Week 1 Frequency: 1.1% Week 2 Frequency: 1.6% Week 3 Frequency: 1.2% Week 4 Frequency: 1.6%
Weekly frequency data

Last seen: 27 Feb 2020 by Terry Crowe

© Paul Suchanek
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