December 10-16, 2023
Never-ending Gray
While the week began with a dash of brilliant blue sky, it soon turned into a long slog of heavy gray days mixed with occasional sprinkles of rain and snow.
Week in Review
So, here we are, rapidly approaching Christmas (and the end of the year!), with disturbingly little snow on the ground. There are a handful of snowy months still ahead, but if we don't start getting snow soon it could be a very dry summer next year.
It's also turning into an unusually drab winter with never-ending days of clouds rather than sunny breaks between refreshing snowstorms. I don't know if anyone else is experiencing this, but I've only been outside a few times this winter. It's just so dreary, and there's little motivation to go skiing.
Instead, I find myself watching our bird feeder and keeping track of changes in the birds that visit it. Downy woodpeckers, northern flickers, mountain chickadees, and mourning doves were notable arrivals this week, which is interesting in a very small way, but doesn't signify much on a larger scale.
Despite the scant snow cover, there's still enough on the ground to show animal prints. Keep in mind that, even if nothing else is going on, winter is always a great time to get out and look for tracks!
Observation of the Week: River Otters
We are fortunate in the Methow Valley that we have a healthy and stable population of river otters. However, the freezing of lakes is a time of transition for them, so this has been a week of watching them adapt to these changes.
Otters are unique in being the only truly amphibious members of the weasel family and the special challenge they face in winter is living in both the water and on land.
If you've ever jumped into an icy lake, you know how cold you get when you emerge from the water! Now, try doing that over and over again all day and through the night, and you can understand how difficult it is for otters.
This challenge is magnified as lakes and rivers become covered in ice because otters need a rarely found combination of open holes in the ice, where they can hunt, near denning sites on land where they can warm up.
Challenging winter conditions mean that otter need to be almost continuously active through the day and most of the night to find enough food to stay warm as they dive repeatedly into icy lakes and rivers.
Another thing that's remarkable is that otters might travel 150 miles a year along a river and its tributaries, often venturing overland and even crossing mountain passes if necessary.
In the Methow Valley, it's possible to find otters along any of the major rivers or large lakes in the winter, but they are constantly on the move and don't stay in one area for long, so it's always an unexpected pleasure when you see an otter.