-
That time of year again
Posted on December 15th, 2010 Add a comment >>In an earlier posting I had mentioned how birders anxiously await the coming of winter to see what “exotic” northern birds might come along with the cold and the snow. Well over the past few days we have been hearing about good sightings of Bohemian Waxwing, Common Redpoll, and the occasional Evening Grosbeak throughout northern NY.
And the timing could not be better, as this week begins the much-anticipated 111th Christmas Bird Count. Across New York State and countries all over the Western Hemisphere, birding enthusiast’s will cover many miles by car, on foot, on skis, in boats, all in search of avian critters to count.
New Yorkers will begin there counts this weekend and even through the holidays they will keep an eye on bird feeders, nearby parks, and wood lots and record their findings. Adirondackers can find about half-a-dozen CBC’s in their neck of the woods
Click here for more information on the NYS Christmas Bird Count.
And here’s an additional article from the New York Times
Also…at this time of year, how can we not think about the amazing winter survival strategies that are going on all around us in the animal world.
Winter World is a book written by Naturalist/Professor(UVM) Bernd Heinrich which delves into the frigid world of winter and survival techniques that animals use to make it through the many sub-zero nights. A must read!
Around my neighborhood gray squirrels raid birdfeeders and local conifer stands by day but what do they do as late afternoon temperatures drop and a clear night sky plunges the thermometer to zero or below? Heinrich takes great effort to explain the ways animals make it through another winter night.
Finally…snowflakes have been on my mind lately. We all know the wonderful 6-sided shapes they come in as they fall on our face, sleeves, or tongue. But do they all look that way throughout the winter? The answer is no.
Snowflakes can change shape even as they fall from hundreds of feet in the air and finally land on the ground. Flakes of early winter(like now) will usually hold their hexagonal shape with multiple edges. They may even collect other flakes as they fall and give us the big downy flakes right down to the ground.
But as we progress through winter the moisture and temperature levels in the air decrease and as the flakes fall they often collide with one another resulting in broken pieces of the crystal breaking and falling to the ground. We often see these smaller column-shaped or “spicules” landing on our gloves later in the really cold months of January or February.
Go buy some cheap black knit gloves and head outside while it’s snowing to enjoy the shapes of snowflakes all winter long.
Here’s a great thank you to all the Bird Count participants and may your counts be high, your hands be warm, and your bino’s not freeze-up!
Photo Credit: Brian McAllister




Recent Comments