The Outside Story: Humans aren’t the only sugarmakers

As steam rises from sugarhouse cupolas and early morning coffee pots, sugarmakers are working overtime to turn maple sap into golden syrup. But as it turns out, they aren’t alone: other living things are sugaring too, and their stories affect the syrup that is poured on your pancakes (or into your morning coffee).

It’s a familiar sight in winter: An inky-black raven soaring over a landscape white with snow. Though similar in appearance to the American crow, the common raven (Corvus corax) is distinguished by its large size, fluffy neck feathers, and long, thick bea … (read more)

In the starkness of winter, squirrel dreys reveal themselves in the tree canopy. They’ve been there all along — just screened by trees’ leafy crowns for much of the year. Dreys are shaggy masses of leaves nestled against a tree trunk or cupped in a fork o … (read more)

Walking along a dirt road last winter, I heard a collection of pleasant, sputtering trills coming from a stand of conifers and hardwoods nearby. I’m used to the winter conversation of chickadees around feeder and woods, the cawing of crows and blue jays i … (read more)

When I think about winter survival, my mind first goes to wildlife: field mice curling up in nests, chickadees flocking to bird feeders, and amphibians burrowing into the mud.

During winter, I often hear gnawing and the scurrying of little feet inside the walls of our house. Mice have taken shelter in our old farmhouse again.

Tromping through our woods in December in search of a Christmas tree, I often notice an evergreen fern, one of the few green plants on the forest floor this time of year, other than young conifers. An easy fern to identify, it grows in fountain-like clump … (read more)

Standing on the berm of a small pond, I watch the resident beaver leave its lodge, a silhouetted nose moving through the water.

The great annual movements of fall include monarch butterflies winging toward Mexico, whales heading to the Caribbean to give birth, and multitudes of birds in the autumn skies. There’s another migration this season that often goes unnoticed by casual obs … (read more)

As the height-of-summer floral abundance fades, goldenrods and asters fill the landscape with hits of yellow, purple, pink, and white. Beyond the beauty they provide, these late bloomers are a critical food source for several native species of wild bees.

The sharpest contrast between rivers and lakes is in water movement. While rivers flow inexorably downhill, lake water movement is more subtle.

Frogs have hopped about Earth since before the time of the dinosaurs, and it shows. Celebrated for their amphibious lifestyle and cacophonous choruses, the long arc of frog evolution has yielded other awesome and efficient adaptations in organs from their … (read more)

In the cosmic dance of heavenly bodies, no phenomenon possesses the drama of a solar eclipse, when the moon passes directly between the sun and earth.

Boiling maple sap into syrup is a time-honored tradition in the Northeast, to the olfactory delight of anyone who has spent time in a steamy sugarhouse while inhaling the sweet maple scent of the season.

My yard is full of eastern white pine trees, and every three years or so, it is full of pine cones. This is one of those years. Pine cones have fallen all over the yard, the sidewalk, the driveway.