To a highly mobile species like humans, the fact that other animals relocate their families – or entire populations – isn’t a big surprise. We know historical migrations have been the norm, though the fossil record shows that generally these changes happened at a snail’s pace.
The “Great American Interchange” in which northern animals spread southward and South American critters expanded north during the Pliocene Epoch, took a million years. Give or take a few, I assume. [Read more…] about Northern Tree Migrations: Nature on the Move
Over the years I have put my canoe into Adirondack waters at the Lows Lake Lower Dam (Bog River Dam, 1907) and paddled the meandering Bog River Flow upstream to Hitchins Pond. From there you can carry around the Lows Lake Dam (Upper Dam, 1903*) and out on to Lows Lake.
As I start to write this, it’s raining and 50°F outside. Several days of above freezing nighttime temperatures are in the forecast, as well. It appears that the 
I don’t think there’s a more magnificent forest tree or more glorious shade tree than the sugar maple (Acer saccharum); a deciduous tree that matures in 30-50 years, generally growing to between 70 and 90 feet tall, with a crown that turns a brilliant, fiery yellow, orange, or red at summer’s end. The sugar maple is the official state tree of New York, Vermont, Wisconsin, and West Virginia. It’s also the national tree of Canada. And the maple leaf is the Canadian national emblem. 
A Children’s Maple Day is set for Saturday, March 10th from 2 to 4 pm at the