Black-bellied Whistling-Duck

January February March April May June July August September October November December
Week 1 Frequency: 6.1% Week 2 Frequency: 7.1% Week 3 Frequency: 7.6% Week 4 Frequency: 7.2% Week 1 Frequency: 8.4% Week 2 Frequency: 8.5% Week 3 Frequency: 9% Week 4 Frequency: 12% Week 1 Frequency: 14.3% Week 2 Frequency: 14.4% Week 3 Frequency: 18.6% Week 4 Frequency: 19.3% Week 1 Frequency: 23.2% Week 2 Frequency: 24.2% Week 3 Frequency: 24.8% Week 4 Frequency: 26.2% Week 1 Frequency: 28.2% Week 2 Frequency: 26.1% Week 3 Frequency: 26.4% Week 4 Frequency: 25.6% Week 1 Frequency: 24% Week 2 Frequency: 25% Week 3 Frequency: 30.4% Week 4 Frequency: 26.5% Week 1 Frequency: 23.7% Week 2 Frequency: 24.6% Week 3 Frequency: 26.7% Week 4 Frequency: 30.8% Week 1 Frequency: 23.1% Week 2 Frequency: 28.2% Week 3 Frequency: 24.4% Week 4 Frequency: 20.5% Week 1 Frequency: 20% Week 2 Frequency: 18.5% Week 3 Frequency: 18.7% Week 4 Frequency: 12.2% Week 1 Frequency: 13.1% Week 2 Frequency: 13.2% Week 3 Frequency: 11.1% Week 4 Frequency: 10.5% Week 1 Frequency: 11.3% Week 2 Frequency: 10.7% Week 3 Frequency: 8.8% Week 4 Frequency: 8.1% Week 1 Frequency: 7.4% Week 2 Frequency: 8.8% Week 3 Frequency: 7.5% Week 4 Frequency: 6.1%
Weekly frequency data

Last seen: 22 Apr 2019 by P Hallmark

© Hannes Leonard
© Mike Stewart

Fulvous Whistling-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% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0.3% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0.4% Week 3 Frequency: 0% Week 4 Frequency: 0.2% Week 1 Frequency: 0% Week 2 Frequency: 0.1% Week 3 Frequency: 0.3% Week 4 Frequency: 0.3% Week 1 Frequency: 0.3% Week 2 Frequency: 0.3% Week 3 Frequency: 0.5% Week 4 Frequency: 0% Week 1 Frequency: 0.2% Week 2 Frequency: 0.3% Week 3 Frequency: 0.2% 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: 0.1% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0%
Weekly frequency data

Last seen: 13 Apr 2019 by Derek Muschalek

© Christine Schroeder
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Snow Goose

January February March April May June July August September October November December
Week 1 Frequency: 0.3% Week 2 Frequency: 0.4% Week 3 Frequency: 0.2% Week 4 Frequency: 0.1% Week 1 Frequency: 0.1% Week 2 Frequency: 0.2% Week 3 Frequency: 0.1% Week 4 Frequency: 0.1% Week 1 Frequency: 0.1% Week 2 Frequency: 0.3% 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% 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: 0.6% Week 1 Frequency: 0.8% Week 2 Frequency: 1.9% Week 3 Frequency: 0.4% Week 4 Frequency: 1.4% Week 1 Frequency: 0.7% Week 2 Frequency: 0% Week 3 Frequency: 0.4% Week 4 Frequency: 0.2%
Weekly frequency data

Last seen: 17 Feb 2019 by Brad Wier

© ROBERT DOE
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Ross's Goose

January February March April May June July August September October November December
Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0.1% Week 4 Frequency: 0.1% 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: 0.1% Week 1 Frequency: 0.5% Week 2 Frequency: 0.3% Week 3 Frequency: 0.3% Week 4 Frequency: 0.1% Week 1 Frequency: 0.2% Week 2 Frequency: 0% 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% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0.2% Week 2 Frequency: 1.3% Week 3 Frequency: 0% Week 4 Frequency: 0.3% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0%
Weekly frequency data

Last seen: 9 Nov 2018 by Mike Stewart

© Angela Bailey cc
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Greater White-fronted Goose

January February March April May June July August September October November December
Week 1 Frequency: 0.2% Week 2 Frequency: 0.8% Week 3 Frequency: 0.2% Week 4 Frequency: 0.3% Week 1 Frequency: 1.1% Week 2 Frequency: 1.1% Week 3 Frequency: 0.2% Week 4 Frequency: 0.5% Week 1 Frequency: 0.5% Week 2 Frequency: 1.5% Week 3 Frequency: 0.1% Week 4 Frequency: 0.3% Week 1 Frequency: 0.3% Week 2 Frequency: 0% Week 3 Frequency: 0.3% Week 4 Frequency: 0.2% Week 1 Frequency: 0.2% Week 2 Frequency: 0.3% Week 3 Frequency: 0.2% Week 4 Frequency: 0.2% Week 1 Frequency: 0.2% Week 2 Frequency: 0% Week 3 Frequency: 0.2% Week 4 Frequency: 0.3% Week 1 Frequency: 0% Week 2 Frequency: 0.2% Week 3 Frequency: 0.2% Week 4 Frequency: 0.1% Week 1 Frequency: 0.2% Week 2 Frequency: 0.2% Week 3 Frequency: 0.1% Week 4 Frequency: 0.1% Week 1 Frequency: 0.1% Week 2 Frequency: 0.1% Week 3 Frequency: 0.1% Week 4 Frequency: 0.2% Week 1 Frequency: 0% Week 2 Frequency: 0.5% Week 3 Frequency: 1.2% Week 4 Frequency: 1.7% Week 1 Frequency: 2.5% Week 2 Frequency: 1.9% Week 3 Frequency: 1.5% Week 4 Frequency: 2.5% Week 1 Frequency: 2.3% Week 2 Frequency: 2.1% Week 3 Frequency: 1.8% Week 4 Frequency: 0.5%
Weekly frequency data

Last seen: 14 Mar 2019 by Suzanne Cole

© Delaney Kempf
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Canada Goose

January February March April May June July August September October November December
Week 1 Frequency: 0.1% Week 2 Frequency: 0.1% Week 3 Frequency: 0% Week 4 Frequency: 0.1% Week 1 Frequency: 0.2% Week 2 Frequency: 0.2% Week 3 Frequency: 0.1% Week 4 Frequency: 0.2% Week 1 Frequency: 0.1% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0.1% Week 1 Frequency: 0.2% Week 2 Frequency: 0.1% 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% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0.8% Week 2 Frequency: 0.9% Week 3 Frequency: 0.1% Week 4 Frequency: 0.6% Week 1 Frequency: 0.1% Week 2 Frequency: 0.7% Week 3 Frequency: 0.2% Week 4 Frequency: 0.2%
Weekly frequency data

Last seen: 10 Jan 2019 by Tyler Hedlund

© Kris Petersen
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