For many of us, this season involves hunting, gathering, and preparing for a long, cold winter. This often includes stacking (or restacking) the firewood that’s been seasoning while we…
The Outside Story
Eastern Red Bats Migrating
Swift and apparently silent, a lone bat traces the contours of the woods’ edge at dusk, floating through canopy and meadow. In the last daylight, a sharp-eyed observer might catch a…
How to Spin a Spider Web
One neighbor calls our house “the spider house” because so many orb weavers spin webs outside our large living room windows. Our spiders work on their webs at dawn and dusk, and I…
The Tangled Tale of the Ash-Tree Bolete
If the enemy of my enemy is my friend, then surely the friend of my enemy is my enemy. This inverted cliche is one way to characterize the tangled relationship between ash trees and the…
How to Grow Milkweed for a Monarch Crop
During a late summer walk, I noticed that the common milkweed in our back field is becoming not-so-common. Once vigorous patches of the milky green plants have dwindled, engulfed in a sea of…
The Gall(s) of Hackberry
A student plopped a leaf on my desk, pointed to several green lumps on its underside, and asked, “What are those green growths?” It was a stump-the-professor moment, and in this…
Freshwater Marshes Are Biodiversity Hotspots
Sunlight glinted off the water as we paddled our canoe along a winding channel which led through a marsh of tall grasses and wild rice. Two white, long-legged birds – great egrets…
Brown Thrashers Skulk Through Thickets
The brown thrasher (Toxostoma rufum) lives out its days in relative seclusion. Like the gray catbird, which has a similar fondness for thickets and shrubby areas, brown thrashers haunt areas…
Rethinking the Lawn
This spring, we went the no-mow route on about a quarter-acre of our lawn, the last remaining groomed piece we hadn’t turned into vegetable garden or permanent meadow. What a relief!…
Splitting the Air: The Unexpected Chemistry of Lightning
To say that lightning “splits” the sky is no mere poetry. A single stroke contains about one billion joules of energy, roughly 280 kilowatt-hours of electricity, and could power a…
Invasion of the Spotted Lanternfly
In September 2021, one boy’s blue ribbon-winning 4H project at the Kansas State Fair made national news. The exhibit included a colorfully-spotted, inch-long, moth-like insect that…
Loon Vocalizations: More Than Meets the Ear
On the New Hampshire lake where I spend much of the summer, loon calls are so common that I sometimes take them for granted. The sounds of the common loon (Gavia immer) are iconic of…
Blueberries: Summer Treasures
Among summer’s many sweet offerings are wild berries. And among these, blueberries are my favorite. Years ago, I took to carrying large, empty yogurt containers in my car – and…
Cobblestone Tiger Beetles Face Habitat Challenges
Earlier this summer, I joined graduate school friend and beetle biologist, Kristian Omland, in search of the elusive cobblestone tiger beetle (Cicindela marginipennis). We loaded a canoe with…
The Many Songs and Sounds of the Gray Catbird
Several years ago, I was awakened nearly every day of late spring by a recurring – and very loud – bird sound. I say “sound,” rather than “song” because…
The Many Ways of Cedar
Some things are so familiar, so common, that they are often overlooked. Such is the case with northern white-cedar (Thuja occidentalis). Also known as eastern white-cedar, this tree grows…
Phantom Midges: Late Night Feeders
Phantom midges are among the most common, but least seen, planktonic insect larvae in lakes and ponds. These members of the genus Chaoborus earn the “phantom” moniker from both…
The Incredible Resilience of Water Bears
When asked to name the most resilient animal, not many people likely think of tardigrades. In fact, most people probably don’t even know that tardigrades exist. Affectionately called…
From Wetlands to Woods: The Annual Journey of a Blanding’s Turtle
As spring warms the water, a turtle, covered by leaves and mud at the bottom of a wetland where she hibernated for the winter, awakens. Emerging from the water, she basks on shore. The sun…
The Elusive Southern Bog Lemming
If you’ve never seen – or heard of – the southern bog lemming, you’re not alone. Although this small mammal scurries through our landscape year-round, it is elusive by…