Snow Goose

January February March April May June July August September October November December
Week 1 Frequency: 3.7% Week 2 Frequency: 3.6% Week 3 Frequency: 3.4% Week 4 Frequency: 2.7% Week 1 Frequency: 2.1% Week 2 Frequency: 1.8% Week 3 Frequency: 1.3% Week 4 Frequency: 2% Week 1 Frequency: 2.6% Week 2 Frequency: 2.2% Week 3 Frequency: 1.7% Week 4 Frequency: 1.1% Week 1 Frequency: 0.9% Week 2 Frequency: 0.7% Week 3 Frequency: 0.5% Week 4 Frequency: 0.3% Week 1 Frequency: 0.3% Week 2 Frequency: 0.2% Week 3 Frequency: 0.2% Week 4 Frequency: 0.1% Week 1 Frequency: <0.1% Week 2 Frequency: 0.1% 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: <0.1% Week 1 Frequency: <0.1% Week 2 Frequency: <0.1% 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: 0.1% Week 1 Frequency: <0.1% Week 2 Frequency: 0.2% Week 3 Frequency: 0.3% Week 4 Frequency: 0.8% Week 1 Frequency: 2.1% Week 2 Frequency: 4.4% Week 3 Frequency: 5% Week 4 Frequency: 4.6% Week 1 Frequency: 4.7% Week 2 Frequency: 5.4% Week 3 Frequency: 4.1% Week 4 Frequency: 3.7%
Weekly frequency data

Last seen: 17 May 2019 by Kathy Mihm Dunning

© Lorraine Lanning
© Ted Floyd

Ross's Goose

January February March April May June July August September October November December
Week 1 Frequency: 1.5% Week 2 Frequency: 1.8% Week 3 Frequency: 1.6% Week 4 Frequency: 1.1% Week 1 Frequency: 0.8% Week 2 Frequency: 0.5% Week 3 Frequency: 0.4% Week 4 Frequency: 0.6% Week 1 Frequency: 0.8% Week 2 Frequency: 0.6% Week 3 Frequency: 0.8% Week 4 Frequency: 0.3% Week 1 Frequency: 0.4% Week 2 Frequency: 0.3% Week 3 Frequency: 0.2% Week 4 Frequency: 0.1% Week 1 Frequency: 0.1% Week 2 Frequency: <0.1% Week 3 Frequency: <0.1% Week 4 Frequency: <0.1% 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% Week 4 Frequency: 0% 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% Week 1 Frequency: 0% Week 2 Frequency: <0.1% Week 3 Frequency: 0.1% Week 4 Frequency: 0.2% Week 1 Frequency: 0.8% Week 2 Frequency: 1.9% Week 3 Frequency: 2% Week 4 Frequency: 2.2% Week 1 Frequency: 1.7% Week 2 Frequency: 2.1% Week 3 Frequency: 1.7% Week 4 Frequency: 1.4%
Weekly frequency data

Last seen: 14 May 2019 by David Suddjian

© Jacob C. Cooper
© Steven Mlodinow

Greater White-fronted Goose

January February March April May June July August September October November December
Week 1 Frequency: 2% Week 2 Frequency: 2% Week 3 Frequency: 1.9% Week 4 Frequency: 1.3% Week 1 Frequency: 0.6% Week 2 Frequency: 0.6% Week 3 Frequency: 0.6% Week 4 Frequency: 0.8% Week 1 Frequency: 0.9% Week 2 Frequency: 0.7% Week 3 Frequency: 0.8% Week 4 Frequency: 0.5% Week 1 Frequency: 0.3% Week 2 Frequency: 0.2% Week 3 Frequency: 0.2% Week 4 Frequency: 0.2% Week 1 Frequency: 0.2% Week 2 Frequency: 0.1% Week 3 Frequency: 0.1% Week 4 Frequency: <0.1% Week 1 Frequency: <0.1% Week 2 Frequency: 0% Week 3 Frequency: <0.1% Week 4 Frequency: 0% Week 1 Frequency: 0% Week 2 Frequency: <0.1% 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: <0.1% Week 1 Frequency: <0.1% Week 2 Frequency: 0% Week 3 Frequency: 0% Week 4 Frequency: <0.1% Week 1 Frequency: <0.1% Week 2 Frequency: 0.1% Week 3 Frequency: 0.1% Week 4 Frequency: 0.3% Week 1 Frequency: 0.5% Week 2 Frequency: 1.1% Week 3 Frequency: 1.8% Week 4 Frequency: 1.4% Week 1 Frequency: 1.7% Week 2 Frequency: 2.3% Week 3 Frequency: 2.2% Week 4 Frequency: 1.6%
Weekly frequency data

Last seen: 9 May 2019 by Gloria Nikolai

© Melissa James
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Pink-footed Goose

January February March April May June July August September October November December
Week 1 Frequency: 0.6% Week 2 Frequency: 0.5% Week 3 Frequency: 0.4% 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% 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: 1.5% Week 3 Frequency: 1.4% Week 4 Frequency: 0.2%
Weekly frequency data

Last seen: 26 Jan 2019 by Mitchell Bailey

© Cameron Carver
© Andy Bankert

Brant

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

Last seen: 31 Jan 2019 by Rachel Hopper

© Dan Brooke
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Barnacle Goose

January February March April May June July August September October November December
Week 1 Frequency: 0.3% Week 2 Frequency: <0.1% Week 3 Frequency: 0.4% 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% 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: 16 Jan 2019 by Mark Amershek

© Robert Raker
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Gunnison Sage-Grouse

© Andrew Spencer
© Gerrit Vyn

Lesser Prairie-Chicken

© Bill Maynard
© Geoffrey A. Keller
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Black Rail

© shawn mason
© Laura Steadman