After twelve months, the weekly Nature Moments video series is wrapping up. In this final installment, Bowdoin professor and Maine Audubon trustee Nat Wheelwright looks back and thanks the team of writers and technicians at Bowdoin College who helped him produce the …
Nat Wheelwright
Nature Moments: The Sound of Extinction
Whip-poor-wills, swallows and other birds that feed on flying insects are rapidly disappearing throughout the northeast. The same is true of too many other animals and plants, says Maine Audubon board member and Bowdoin professor Nat Wheelwright. Once you pay attention to nature and come to care …
Nature Moments: Parade of Frogs
How can so many frog species co-exist in the same pond without competing for food or accidentally mating with the wrong species? One solution is to reproduce at different times of year. From mud season until the first autumn frosts, you can witness a parade of different …
Nature Moments: The Buzz About Bees
Bumblebees have tiny brains but extraordinarily sophisticated behavior. If you follow a bee as it forages for pollen and nectar, you're likely to find that it specializes on only one type of flower. In this latest Nature Moments video, ecologist Patty Jones explains that bees' choices are influenced …
Nature Moments: Herbivory in Moderation
Those holes, rips, folds and tubes that you find in leaves? They're mainly the work of larval beetles, moths, flies, sawflies and other insects. In moderation, herbivory is a sign of a healthy environment because it indicates that our native insects have not been decimated by pesticides or climate …
Nature Moments: Stripes Between Tides
In animals, stripes serve to provide camouflage or warn predators. At the scale of landscapes, stripes reveal differences among plants in animals in their ability to deal with difficult environments, predation, or competition for space, as marine biologist Amy Johnson explains. Look for stripes the …
Nature Moments: The Songs of Trees
If you close your eyes on a breezy day, you can identify trees just by the rustle of their leaves. Are they singing to each other? For David G. Haskell, ecologist and author of The Songs of Trees, listening closely to the distinctive voices in a forest "can ignite our curiosity and get our minds …
Nature Moments: Getting to Know Bug Spit
You never know what you're going to find inside a gob of spit in a meadow. If you're lucky, it might be a young spittlebug. As Bowdoin professor and Maine Audubon trustee Nat Wheelwright explains, the "spit," which is left over from feeding on plant sap, protects these harmless insects from …
Nature Moments: On Climate Change, Trust but Verify
Is climate change just a hoax? It's not...but why not follow Ronald Reagan's advice and "trust but verify" by looking for evidence – pro or con – in your own backyard? If you pay attention to animals, plants and weather, you may discover that your neighborhood really is getting warmer, explains …