Taverner’s Cackling Goose vs. Ridgeway’s Cackling Goose

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On a recent trip to Commonwealth Lake Park in Beaverton, I had the opportunity to observe Taverner’s and Ridgeway’s Cackling Geese side-by-side. Taverner’s are larger, with pale breasts and slightly longer bills. Ridgeway’s have dark, iridescent breasts (on adults) and stubby little bills.

taverner
Here is a close look at a Taverner’s Cackling Goose, the subspecies most likely to be confused with Lesser Canada Goose. Lesser Canada Geese have thinner necks and slightly longer bills.

ridgeway's
The bill on a Ridgeway’s Cackling Goose is thick and stubby, and the neck often appears very short and thick. This subspecies is generally regarded as the most adorable.

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Another fun goose at Commonwealth that day was this Greater White-fronted Goose. A few of these have been hanging out at Commonwealth the past few winters.

cormorant
Not a goose, but a gorgeous bird when you get a close enough view, is this Double-crested Cormorant. You can expect to see a few of these whenever you visit this site.

The American Wigeon flock was pretty small this day, but I expect the wintering birds to increase in the coming weeks.

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