Black-bellied Whistling-Duck

January February March April May June July August September October November December
Week 1 Frequency: 8.2% Week 2 Frequency: 11.8% Week 3 Frequency: 11.9% Week 4 Frequency: 12% Week 1 Frequency: 11.5% Week 2 Frequency: 10.7% Week 3 Frequency: 11.4% Week 4 Frequency: 18.8% Week 1 Frequency: 11.9% Week 2 Frequency: 20.1% Week 3 Frequency: 23.5% Week 4 Frequency: 19.1% Week 1 Frequency: 18.3% Week 2 Frequency: 20.6% Week 3 Frequency: 16.5% Week 4 Frequency: 17.4% Week 1 Frequency: 17.3% Week 2 Frequency: 22.1% Week 3 Frequency: 24.3% Week 4 Frequency: 30.4% Week 1 Frequency: 32.9% Week 2 Frequency: 26.7% Week 3 Frequency: 29.1% Week 4 Frequency: 29.5% Week 1 Frequency: 21.3% Week 2 Frequency: 21.8% Week 3 Frequency: 26.1% Week 4 Frequency: 23.4% Week 1 Frequency: 20.8% Week 2 Frequency: 21% Week 3 Frequency: 22.7% Week 4 Frequency: 15.7% Week 1 Frequency: 17.6% Week 2 Frequency: 13.4% Week 3 Frequency: 13.6% Week 4 Frequency: 10% Week 1 Frequency: 9% Week 2 Frequency: 8.6% Week 3 Frequency: 12.4% Week 4 Frequency: 12.1% Week 1 Frequency: 8.2% Week 2 Frequency: 10.8% Week 3 Frequency: 5.8% Week 4 Frequency: 4.8% Week 1 Frequency: 4% Week 2 Frequency: 4.4% Week 3 Frequency: 7.5% Week 4 Frequency: 7.8%
Weekly frequency data

Last seen: 15 Nov 2019 by Missy Bowen

© Jack Rogers
© Tyler Petroelje

Fulvous Whistling-Duck

January February March April May June July August September October November December
Week 1 Frequency: 0.7% Week 2 Frequency: 1.8% Week 3 Frequency: 1.4% Week 4 Frequency: 1.6% Week 1 Frequency: 0.6% Week 2 Frequency: 0.1% Week 3 Frequency: 1.2% Week 4 Frequency: 2.5% Week 1 Frequency: 2.2% Week 2 Frequency: 0.9% Week 3 Frequency: 1.2% Week 4 Frequency: 0.7% Week 1 Frequency: 0.2% Week 2 Frequency: 0.3% Week 3 Frequency: 0.9% Week 4 Frequency: 0.5% Week 1 Frequency: 0.2% Week 2 Frequency: 0.3% Week 3 Frequency: 0.1% Week 4 Frequency: 1% Week 1 Frequency: 2% Week 2 Frequency: 0.7% Week 3 Frequency: 0% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 1.8% Week 3 Frequency: 0% Week 4 Frequency: 1.3% Week 1 Frequency: 1.9% Week 2 Frequency: 1.7% Week 3 Frequency: 3% Week 4 Frequency: 2.1% Week 1 Frequency: 1.7% Week 2 Frequency: 2% Week 3 Frequency: 2.4% Week 4 Frequency: 1% Week 1 Frequency: 0.5% Week 2 Frequency: 0% Week 3 Frequency: 0.5% Week 4 Frequency: 2% Week 1 Frequency: 1% Week 2 Frequency: 0.8% Week 3 Frequency: 0.3% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0% Week 3 Frequency: 0.5% Week 4 Frequency: 0.9%
Weekly frequency data

Last seen: 8 Mar 2019 by William Kelly

© Bryan White
Audio needed
Contribute yours
More:

Snow Goose

January February March April May June July August September October November December
Week 1 Frequency: 0.9% Week 2 Frequency: 0% Week 3 Frequency: 0.2% Week 4 Frequency: 0.4% Week 1 Frequency: 0.9% Week 2 Frequency: 0.6% Week 3 Frequency: 1.5% Week 4 Frequency: 0.3% Week 1 Frequency: 0.1% Week 2 Frequency: 0.5% Week 3 Frequency: 1.4% Week 4 Frequency: 0.4% Week 1 Frequency: 0% Week 2 Frequency: 0.2% 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: 0.1% Week 1 Frequency: 0.5% Week 2 Frequency: 1.9% Week 3 Frequency: 1.7% Week 4 Frequency: 1.2% Week 1 Frequency: 1.2% Week 2 Frequency: 1.8% Week 3 Frequency: 0% Week 4 Frequency: 0.7%
Weekly frequency data

Last seen: 23 Mar 2019 by Will Sousae

© David Muth
Audio needed
Contribute yours
More:

Ross's Goose

January February March April May June July August September October November December
Week 1 Frequency: 0.9% Week 2 Frequency: 0% Week 3 Frequency: 0.1% Week 4 Frequency: 0.2% Week 1 Frequency: 0.6% Week 2 Frequency: 1.2% Week 3 Frequency: 0.2% Week 4 Frequency: 0.3% Week 1 Frequency: 0.6% Week 2 Frequency: 0.2% 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: 0.3% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: 0.4% Week 3 Frequency: 0% Week 4 Frequency: 0%
Weekly frequency data

Last seen: 21 Jan 2019 by Case Wade

© Pat Dwyer
Audio needed
Contribute yours
More:

Greater White-fronted 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% Week 4 Frequency: 0.2% Week 1 Frequency: 0.6% Week 2 Frequency: 0.6% Week 3 Frequency: 0.5% Week 4 Frequency: 0% Week 1 Frequency: 0.3% Week 2 Frequency: 0% 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% 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: 0.9% Week 1 Frequency: 0% Week 2 Frequency: 0.3% Week 3 Frequency: 1% Week 4 Frequency: 0% Week 1 Frequency: 0.4% Week 2 Frequency: 0% Week 3 Frequency: 0.5% Week 4 Frequency: 0%
Weekly frequency data

Last seen: 6 Mar 2019 by Keith Pankhurst

© David Muth
Audio needed
Contribute yours
More:

Canada Goose

January February March April May June July August September October November December
Week 1 Frequency: 8.7% Week 2 Frequency: 7.1% Week 3 Frequency: 9.4% Week 4 Frequency: 7.6% Week 1 Frequency: 8.2% Week 2 Frequency: 11.6% Week 3 Frequency: 11.7% Week 4 Frequency: 11.3% Week 1 Frequency: 12.2% Week 2 Frequency: 12.3% Week 3 Frequency: 8% Week 4 Frequency: 9.6% Week 1 Frequency: 13.4% Week 2 Frequency: 9% Week 3 Frequency: 9.2% Week 4 Frequency: 9.6% Week 1 Frequency: 9.3% Week 2 Frequency: 6.3% Week 3 Frequency: 8.8% Week 4 Frequency: 5.8% Week 1 Frequency: 4.6% Week 2 Frequency: 4.8% Week 3 Frequency: 1.4% Week 4 Frequency: 4% Week 1 Frequency: 3% Week 2 Frequency: 1.2% Week 3 Frequency: 3.6% Week 4 Frequency: 5.1% Week 1 Frequency: 6.8% Week 2 Frequency: 2.6% Week 3 Frequency: 3.5% Week 4 Frequency: 5.1% Week 1 Frequency: 7.6% Week 2 Frequency: 10.8% Week 3 Frequency: 4.4% Week 4 Frequency: 6.2% Week 1 Frequency: 5.5% Week 2 Frequency: 4.6% Week 3 Frequency: 5.2% Week 4 Frequency: 4.8% Week 1 Frequency: 5.4% Week 2 Frequency: 5.1% Week 3 Frequency: 4.7% Week 4 Frequency: 6% Week 1 Frequency: 4.4% Week 2 Frequency: 6.2% Week 3 Frequency: 9.8% Week 4 Frequency: 6.6%
Weekly frequency data

Last seen: 19 Nov 2019 by Ian Adams

© Van Remsen
Audio needed
Contribute yours
More: