Common Ostrich

January February March April May June July August September October November December
Week 1 Frequency: 11.6% Week 2 Frequency: 9.1% Week 3 Frequency: 10.9% Week 4 Frequency: 10.2% Week 1 Frequency: 11.9% Week 2 Frequency: 9.2% Week 3 Frequency: 8.1% Week 4 Frequency: 8.6% Week 1 Frequency: 11.5% Week 2 Frequency: 12.1% Week 3 Frequency: 11.2% Week 4 Frequency: 9.4% Week 1 Frequency: 7.7% Week 2 Frequency: 9.6% Week 3 Frequency: 8.5% Week 4 Frequency: 11.3% Week 1 Frequency: 12.2% Week 2 Frequency: 12.7% Week 3 Frequency: 10.5% Week 4 Frequency: 10.8% Week 1 Frequency: 14.4% Week 2 Frequency: 8.6% Week 3 Frequency: 14.5% Week 4 Frequency: 14.2% Week 1 Frequency: 14.6% Week 2 Frequency: 11.8% Week 3 Frequency: 12.9% Week 4 Frequency: 10.4% Week 1 Frequency: 16.1% Week 2 Frequency: 10.5% Week 3 Frequency: 17.8% Week 4 Frequency: 16.4% Week 1 Frequency: 14.2% Week 2 Frequency: 14.6% Week 3 Frequency: 13.7% Week 4 Frequency: 14.4% Week 1 Frequency: 11.2% Week 2 Frequency: 14.2% Week 3 Frequency: 11.2% Week 4 Frequency: 11.4% Week 1 Frequency: 13.5% Week 2 Frequency: 13.1% Week 3 Frequency: 9.3% Week 4 Frequency: 10.5% Week 1 Frequency: 9.9% Week 2 Frequency: 10.9% Week 3 Frequency: 12.4% Week 4 Frequency: 12.6%
Weekly frequency data

Last seen: 2 Aug 2020 by Peter Steward

© Tommy Pedersen
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Somali Ostrich

January February March April May June July August September October November December
Week 1 Frequency: 2.4% Week 2 Frequency: 2.6% Week 3 Frequency: 2.5% Week 4 Frequency: 3.3% Week 1 Frequency: 0.7% Week 2 Frequency: 2.5% Week 3 Frequency: 2.9% Week 4 Frequency: 1.5% Week 1 Frequency: 1.4% Week 2 Frequency: 1.1% Week 3 Frequency: 2% Week 4 Frequency: 2.5% Week 1 Frequency: 0.8% Week 2 Frequency: 0.9% Week 3 Frequency: 4% Week 4 Frequency: 1% Week 1 Frequency: 2.3% Week 2 Frequency: 1.4% Week 3 Frequency: 2.6% Week 4 Frequency: 1.4% Week 1 Frequency: 2.3% Week 2 Frequency: 2.8% Week 3 Frequency: 1.9% Week 4 Frequency: 3.1% Week 1 Frequency: 3.4% Week 2 Frequency: 2.7% Week 3 Frequency: 2.9% Week 4 Frequency: 1.9% Week 1 Frequency: 2.9% Week 2 Frequency: 5.1% Week 3 Frequency: 2.5% Week 4 Frequency: 2.7% Week 1 Frequency: 0.8% Week 2 Frequency: 2.8% Week 3 Frequency: 2.4% Week 4 Frequency: 2.1% Week 1 Frequency: 2.2% Week 2 Frequency: 2.5% Week 3 Frequency: 2% Week 4 Frequency: 2% Week 1 Frequency: 2% Week 2 Frequency: 2.2% Week 3 Frequency: 2.5% Week 4 Frequency: 0.5% Week 1 Frequency: 2.2% Week 2 Frequency: 1.1% Week 3 Frequency: 0.7% Week 4 Frequency: 2%
Weekly frequency data

Last seen: 19 Jul 2020 by Doris Schaule

© Jasdev Imani
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White-faced Whistling-Duck

January February March April May June July August September October November December
Week 1 Frequency: 5.2% Week 2 Frequency: 6% Week 3 Frequency: 8.3% Week 4 Frequency: 8.4% Week 1 Frequency: 4.8% Week 2 Frequency: 6.8% Week 3 Frequency: 3.1% Week 4 Frequency: 4.2% Week 1 Frequency: 5.2% Week 2 Frequency: 3.1% Week 3 Frequency: 4.3% Week 4 Frequency: 5.5% Week 1 Frequency: 3.5% Week 2 Frequency: 7.4% Week 3 Frequency: 4.2% Week 4 Frequency: 7.5% Week 1 Frequency: 5.5% Week 2 Frequency: 5.2% Week 3 Frequency: 5.6% Week 4 Frequency: 6.8% Week 1 Frequency: 8.6% Week 2 Frequency: 5.6% Week 3 Frequency: 7.8% Week 4 Frequency: 4.9% Week 1 Frequency: 5.3% Week 2 Frequency: 4.1% Week 3 Frequency: 3.8% Week 4 Frequency: 6.1% Week 1 Frequency: 4.1% Week 2 Frequency: 3% Week 3 Frequency: 6.8% Week 4 Frequency: 5.2% Week 1 Frequency: 6.8% Week 2 Frequency: 5.3% Week 3 Frequency: 6.6% Week 4 Frequency: 4.9% Week 1 Frequency: 5.9% Week 2 Frequency: 4% Week 3 Frequency: 4.8% Week 4 Frequency: 3.8% Week 1 Frequency: 6.2% Week 2 Frequency: 4.9% Week 3 Frequency: 6% Week 4 Frequency: 3.8% Week 1 Frequency: 5.6% Week 2 Frequency: 6.5% Week 3 Frequency: 4.5% Week 4 Frequency: 5.3%
Weekly frequency data

Last seen: 28 Jul 2020 by Raphaël Nussbaumer

© Nathalie SANTA MARIA
© G. Stuart Keith

Fulvous Whistling-Duck

January February March April May June July August September October November December
Week 1 Frequency: 1.9% Week 2 Frequency: 3.6% Week 3 Frequency: 2.3% Week 4 Frequency: 2.8% Week 1 Frequency: 2.4% Week 2 Frequency: 2.3% Week 3 Frequency: 1.3% Week 4 Frequency: 1.2% Week 1 Frequency: 1.6% Week 2 Frequency: 0.2% Week 3 Frequency: 0.8% Week 4 Frequency: 1.5% Week 1 Frequency: 0.6% Week 2 Frequency: 2.6% Week 3 Frequency: 1% Week 4 Frequency: 1.5% Week 1 Frequency: 1.3% Week 2 Frequency: 1.6% Week 3 Frequency: 2% Week 4 Frequency: 3.3% Week 1 Frequency: 0.3% Week 2 Frequency: 0.9% Week 3 Frequency: 1.6% Week 4 Frequency: 1% Week 1 Frequency: 0.5% Week 2 Frequency: 2% Week 3 Frequency: 0.7% Week 4 Frequency: 1.9% Week 1 Frequency: 1.2% Week 2 Frequency: 0.4% Week 3 Frequency: 1.4% Week 4 Frequency: 0.9% Week 1 Frequency: 1.8% Week 2 Frequency: 1.5% Week 3 Frequency: 2.4% Week 4 Frequency: 1.6% Week 1 Frequency: 1% Week 2 Frequency: 1.5% Week 3 Frequency: 1.2% Week 4 Frequency: 1.1% Week 1 Frequency: 1% Week 2 Frequency: 1% Week 3 Frequency: 1% Week 4 Frequency: 1% Week 1 Frequency: 2% Week 2 Frequency: 1.7% Week 3 Frequency: 1.5% Week 4 Frequency: 0.7%
Weekly frequency data

Last seen: 28 Jul 2020 by Raphaël Nussbaumer

© James Kashangaki
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White-backed Duck

January February March April May June July August September October November December
Week 1 Frequency: 2.3% Week 2 Frequency: 1.6% Week 3 Frequency: 1.6% Week 4 Frequency: 2.8% Week 1 Frequency: 2.6% Week 2 Frequency: 1.5% Week 3 Frequency: 1% Week 4 Frequency: 0.6% Week 1 Frequency: 0.6% Week 2 Frequency: 0.7% Week 3 Frequency: 1% Week 4 Frequency: 0.7% Week 1 Frequency: 1.2% Week 2 Frequency: 2% Week 3 Frequency: 1.8% Week 4 Frequency: 0.8% Week 1 Frequency: 1% Week 2 Frequency: 1.2% Week 3 Frequency: 2.3% Week 4 Frequency: 3.8% Week 1 Frequency: 1.7% Week 2 Frequency: 3.1% Week 3 Frequency: 1.2% Week 4 Frequency: 0.7% Week 1 Frequency: 0.7% Week 2 Frequency: 0.5% Week 3 Frequency: 1.4% Week 4 Frequency: 1.1% Week 1 Frequency: 2% Week 2 Frequency: 0.6% Week 3 Frequency: 1.6% Week 4 Frequency: 2% Week 1 Frequency: 1.5% Week 2 Frequency: 1.5% Week 3 Frequency: 1.3% Week 4 Frequency: 1.4% Week 1 Frequency: 1.7% Week 2 Frequency: 1.3% Week 3 Frequency: 0.8% Week 4 Frequency: 1.2% Week 1 Frequency: 2.3% Week 2 Frequency: 1.5% Week 3 Frequency: 1.5% Week 4 Frequency: 2% Week 1 Frequency: 1.2% Week 2 Frequency: 1.1% Week 3 Frequency: 2.2% Week 4 Frequency: 2.2%
Weekly frequency data

Last seen: 28 Jul 2020 by Raphaël Nussbaumer

© Nathalie SANTA MARIA
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Knob-billed Duck

January February March April May June July August September October November December
Week 1 Frequency: 2.4% Week 2 Frequency: 2.3% Week 3 Frequency: 1.8% Week 4 Frequency: 1.9% Week 1 Frequency: 1.3% Week 2 Frequency: 1.3% Week 3 Frequency: 0.6% Week 4 Frequency: 1.7% Week 1 Frequency: 1% Week 2 Frequency: 1.1% Week 3 Frequency: 1.8% Week 4 Frequency: 0.6% Week 1 Frequency: 0.8% Week 2 Frequency: 2.4% Week 3 Frequency: 0.4% Week 4 Frequency: 2.3% Week 1 Frequency: 1.3% Week 2 Frequency: 1.6% Week 3 Frequency: 2% Week 4 Frequency: 2.4% Week 1 Frequency: 2.6% Week 2 Frequency: 0.6% Week 3 Frequency: 1.7% Week 4 Frequency: 1.3% Week 1 Frequency: 0.7% Week 2 Frequency: 0.9% Week 3 Frequency: 2.5% Week 4 Frequency: 2.4% Week 1 Frequency: 1.2% Week 2 Frequency: 1.1% Week 3 Frequency: 2.7% Week 4 Frequency: 0.8% Week 1 Frequency: 1.5% Week 2 Frequency: 1.5% Week 3 Frequency: 1.3% Week 4 Frequency: 1.2% Week 1 Frequency: 2.2% Week 2 Frequency: 1.3% Week 3 Frequency: 1% Week 4 Frequency: 1.4% Week 1 Frequency: 1.3% Week 2 Frequency: 2.5% Week 3 Frequency: 2.3% Week 4 Frequency: 0.5% Week 1 Frequency: 1.2% Week 2 Frequency: 1.1% Week 3 Frequency: 0.5% Week 4 Frequency: 1.8%
Weekly frequency data

Last seen: 24 Jul 2020 by Raphaël Nussbaumer

© Holger Teichmann
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