White-faced Whistling-Duck

January February March April May June July August September October November December
Week 1 Frequency: 0.1% Week 2 Frequency: 12.5% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Insufficient data Week 2 Insufficient data Week 3 Insufficient data Week 4 Insufficient data Week 1 Insufficient data Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Insufficient data 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: 25% Week 1 Frequency: 7.7% 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: 10% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 1.3% Week 1 Frequency: 2.8% Week 2 Frequency: 0.1% Week 3 Frequency: 1.4% Week 4 Frequency: 2.4% Week 1 Frequency: 3.7% Week 2 Frequency: 0.7% Week 3 Frequency: 2.1% Week 4 Frequency: 5.4% Week 1 Frequency: 2% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0%
Weekly frequency data

Last seen: 5 Nov 2019 by Keith Cowton

© William Stephens
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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 Insufficient data Week 2 Insufficient data Week 3 Insufficient data Week 4 Insufficient data Week 1 Insufficient data Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Insufficient data 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: 0.8% 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: 24 Oct 2015 by Deborah Vath

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Knob-billed 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 Insufficient data Week 2 Insufficient data Week 3 Insufficient data Week 4 Insufficient data Week 1 Insufficient data Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Insufficient data 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: 0.8% 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: 22 Oct 2011 by

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Hottentot Teal

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 Insufficient data Week 2 Insufficient data Week 3 Insufficient data Week 4 Insufficient data Week 1 Insufficient data Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Insufficient data 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: 0.9% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0.8% 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%
Weekly frequency data

Last seen: 4 Oct 2018 by Lucas Coe-Starr

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Meller's Duck

January February March April May June July August September October November December
Week 1 Frequency: 0% Week 2 Frequency: 4.2% Week 3 Frequency: 0% Week 4 Frequency: 33.3% Week 1 Insufficient data Week 2 Insufficient data Week 3 Insufficient data Week 4 Frequency: 0.1% Week 1 Insufficient data Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Insufficient data Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0.1% Week 2 Frequency: 6.7% 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: 7.7% Week 2 Frequency: 0% Week 3 Frequency: 14.3% 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: 0.1% Week 4 Frequency: 3.9% Week 1 Frequency: 1.8% Week 2 Frequency: 4.5% Week 3 Frequency: 3.4% Week 4 Frequency: 4% Week 1 Frequency: 1.8% Week 2 Frequency: 4.9% Week 3 Frequency: 4.1% Week 4 Frequency: 5.4% Week 1 Frequency: 2% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 2.6%
Weekly frequency data

Last seen: 30 Nov 2019 by Josh Engel

© Nigel Voaden
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Red-billed Duck

January February March April May June July August September October November December
Week 1 Frequency: 0.1% Week 2 Frequency: 12.5% Week 3 Frequency: 40% Week 4 Frequency: 66.7% Week 1 Insufficient data Week 2 Insufficient data Week 3 Insufficient data Week 4 Frequency: 0.1% Week 1 Insufficient data Week 2 Frequency: 100% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Insufficient data Week 2 Frequency: 33.3% Week 3 Frequency: 12.5% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 6.7% Week 3 Frequency: 0% Week 4 Frequency: 21.4% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 25% Week 1 Frequency: 7.7% Week 2 Frequency: 14.3% Week 3 Frequency: 14.3% Week 4 Frequency: 9.1% Week 1 Frequency: 14.3% Week 2 Frequency: 3.4% Week 3 Frequency: 0% Week 4 Frequency: 30% Week 1 Frequency: 8.3% Week 2 Frequency: 5.3% Week 3 Frequency: 0% Week 4 Frequency: 7.9% Week 1 Frequency: 3.7% Week 2 Frequency: 7.9% Week 3 Frequency: 7.4% Week 4 Frequency: 6.4% Week 1 Frequency: 6.4% Week 2 Frequency: 10.4% Week 3 Frequency: 5.5% Week 4 Frequency: 6.5% Week 1 Frequency: 9.8% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 7.7%
Weekly frequency data

Last seen: 15 Nov 2019 by Gerd Schön

© Skip Russell
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