Ludo--salinas e ribeira de São Lourenço (percurso norte)

Common Shelduck

January February March April May June July August September October November December
Week 1 Frequency: 12.5% Week 2 Frequency: 0% Week 3 Frequency: 60% Week 4 Frequency: 0% Week 1 Frequency: 25% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 66.7% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 16.7% Week 2 Frequency: 37.5% Week 3 Frequency: 33.3% Week 4 Frequency: 62.5% Week 1 Frequency: 100% Week 2 Frequency: 66.7% Week 3 Frequency: 0.1% Week 4 Frequency: 50% Week 1 Frequency: 33.3% Week 2 Insufficient data Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Insufficient data Week 3 Frequency: 20% Week 4 Frequency: 0% Week 1 Insufficient data Week 2 Frequency: 20% Week 3 Frequency: 50% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 33.3% Week 3 Frequency: 0.1% Week 4 Frequency: 14.3% Week 1 Frequency: 50% Week 2 Frequency: 0% Week 3 Frequency: 33.3% Week 4 Frequency: 28.6% Week 1 Frequency: 50% Week 2 Frequency: 33.3% Week 3 Frequency: 33.3% Week 4 Frequency: 0% Week 1 Frequency: 16.7% Week 2 Frequency: 16.7% Week 3 Frequency: 0% Week 4 Frequency: 0%
Weekly frequency data

Last seen: 1 Jun 2020 by Sérgio Correia

© Sérgio Correia
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Garganey

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% Week 1 Frequency: 0% Week 2 Frequency: 33.3% 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 Insufficient data Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Insufficient data 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%
Weekly frequency data

Last seen: 11 Mar 2007 by Alexandre Hespanhol Leitão

© Alexandre Hespanhol Leitão
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Northern Shoveler

January February March April May June July August September October November December
Week 1 Frequency: 62.5% Week 2 Frequency: 42.9% Week 3 Frequency: 80% Week 4 Frequency: 25% Week 1 Frequency: 50% Week 2 Frequency: 80% Week 3 Frequency: 100% Week 4 Frequency: 100% Week 1 Frequency: 50% Week 2 Frequency: 100% Week 3 Frequency: 25% Week 4 Frequency: 9.1% Week 1 Frequency: 16.7% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 25% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Insufficient data Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Insufficient data Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Insufficient data Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 50% Week 1 Frequency: 12.5% Week 2 Frequency: 50% Week 3 Frequency: 0.1% Week 4 Frequency: 57.1% Week 1 Frequency: 100% Week 2 Frequency: 42.9% Week 3 Frequency: 66.7% Week 4 Frequency: 71.4% Week 1 Frequency: 25% Week 2 Frequency: 66.7% Week 3 Frequency: 33.3% Week 4 Frequency: 0% Week 1 Frequency: 33.3% Week 2 Frequency: 100% Week 3 Frequency: 0% Week 4 Frequency: 25%
Weekly frequency data

Last seen: 14 Mar 2020 by Sérgio Correia

© Paulo Belo
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Gadwall

January February March April May June July August September October November December
Week 1 Frequency: 62.5% Week 2 Frequency: 28.6% Week 3 Frequency: 0.1% Week 4 Frequency: 0.1% Week 1 Frequency: 75% Week 2 Frequency: 60% Week 3 Frequency: 100% Week 4 Frequency: 100% Week 1 Frequency: 0% Week 2 Frequency: 100% Week 3 Frequency: 62.5% Week 4 Frequency: 72.7% Week 1 Frequency: 50% Week 2 Frequency: 75% Week 3 Frequency: 83.3% Week 4 Frequency: 75% Week 1 Frequency: 100% Week 2 Frequency: 66.7% Week 3 Frequency: 66.7% Week 4 Frequency: 100% Week 1 Frequency: 66.7% Week 2 Insufficient data Week 3 Frequency: 100% Week 4 Frequency: 100% Week 1 Frequency: 25% Week 2 Insufficient data Week 3 Frequency: 20% Week 4 Frequency: 33.3% Week 1 Insufficient data Week 2 Frequency: 40% Week 3 Frequency: 50% Week 4 Frequency: 50% Week 1 Frequency: 62.5% Week 2 Frequency: 66.7% Week 3 Frequency: 0.1% Week 4 Frequency: 85.7% Week 1 Frequency: 25% Week 2 Frequency: 28.6% Week 3 Frequency: 66.7% Week 4 Frequency: 57.1% Week 1 Frequency: 25% Week 2 Frequency: 66.7% Week 3 Frequency: 66.7% Week 4 Frequency: 0% Week 1 Frequency: 16.7% Week 2 Frequency: 33.3% Week 3 Frequency: 0% Week 4 Frequency: 25%
Weekly frequency data

Last seen: 2 May 2020 by Sérgio Correia

© Jorge Safara
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Eurasian Wigeon

January February March April May June July August September October November December
Week 1 Frequency: 50% Week 2 Frequency: 42.9% Week 3 Frequency: 20% Week 4 Frequency: 25% Week 1 Frequency: 75% Week 2 Frequency: 0% Week 3 Frequency: 100% Week 4 Frequency: 100% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 12.5% Week 4 Frequency: 27.3% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Insufficient data Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Insufficient data 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: 33.3% Week 3 Frequency: 0.1% Week 4 Frequency: 57.1% Week 1 Frequency: 25% Week 2 Frequency: 42.9% Week 3 Frequency: 66.7% Week 4 Frequency: 71.4% Week 1 Frequency: 25% Week 2 Frequency: 33.3% Week 3 Frequency: 66.7% Week 4 Frequency: 0.1% Week 1 Frequency: 16.7% Week 2 Frequency: 50% Week 3 Frequency: 0% Week 4 Frequency: 25%
Weekly frequency data

Last seen: 2 Feb 2020 by Miguel Rodrigues

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Mallard

January February March April May June July August September October November December
Week 1 Frequency: 50% Week 2 Frequency: 28.6% Week 3 Frequency: 60% Week 4 Frequency: 75% Week 1 Frequency: 50% Week 2 Frequency: 80% Week 3 Frequency: 100% Week 4 Frequency: 100% Week 1 Frequency: 50% Week 2 Frequency: 66.7% Week 3 Frequency: 75% Week 4 Frequency: 100% Week 1 Frequency: 66.7% Week 2 Frequency: 100% Week 3 Frequency: 100% Week 4 Frequency: 75% Week 1 Frequency: 100% Week 2 Frequency: 100% Week 3 Frequency: 66.7% Week 4 Frequency: 100% Week 1 Frequency: 66.7% Week 2 Insufficient data Week 3 Frequency: 100% Week 4 Frequency: 100% Week 1 Frequency: 25% Week 2 Insufficient data Week 3 Frequency: 80% Week 4 Frequency: 66.7% Week 1 Insufficient data Week 2 Frequency: 60% Week 3 Frequency: 100% Week 4 Frequency: 75% Week 1 Frequency: 50% Week 2 Frequency: 83.3% Week 3 Frequency: 50% Week 4 Frequency: 71.4% Week 1 Frequency: 50% Week 2 Frequency: 57.1% Week 3 Frequency: 33.3% Week 4 Frequency: 42.9% Week 1 Frequency: 25% Week 2 Frequency: 66.7% Week 3 Frequency: 100% Week 4 Frequency: 0.1% Week 1 Frequency: 83.3% Week 2 Frequency: 33.3% Week 3 Frequency: 66.7% Week 4 Frequency: 75%
Weekly frequency data

Last seen: 2 May 2020 by Sérgio Correia

© Sérgio Correia
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