The Nature of Things | WYPR

The Nature of Things

Tuesday at 4:44 pm

The Nature of Things is a weekly broadcast about our area’s native flora and fauna, hosted by Irvine Nature Center’s Executive Director Brooks Paternotte.  At the start of each week, The Nature of Things offers an eco-friendly perspective on everything from our changing seasons to the sounds of our migrating birds to the plants invading our yards, fields and forests.

Tune in to 88.1 WYPR every Tuesday at 4:44 pm. as Brooks inspires us all to explore, respect and protect nature.

Mourning Dove

Oct 11, 2016

One of the true pleasures I find in observing nature is that repeated encounters with familiar species can evoke a much deeper appreciation, and even a fascination. The mourning dove, one of the most common and widespread birds in our country, is a perfect case in point.

One of the greatest things I have from my grandfather is a collection of wooden duck decoys. There are about a dozen different-sized, hand-carved duck pairs. My kids – who often visit my office where the decoys live on a bookcase – like to mismatch all the pairs, placing a bufflehead with a canvasback, a blue-winged teal with a common goldeneye. After the kids leave, I put all the pairs back together, and this time as I placed the male and female mallards side by side, I wondered: why is it that the male duck gets such elaborate, colorful plumage? While the female duck is nearly all light brown, and, frankly, rather drab? At a quick glance, these two look drastically dissimilar, and the untrained eye could think they were not the same species. 

Beavers

Sep 27, 2016
Bryn Davies/Flickr Creative Commons

Over the weekend, I was lucky to be hiking along a stream in Montgomery County. But the hastening sunset of early autumn took me by surprise and I found myself rushing down the trail toward the park exit. Just as dusk was reaching its end though, I saw something really incredible. 

A beaver about the size of a very overweight beagle waddled away from the trail and toward the stream. I heard the sharp, startling alarm smack of the large rodent’s wide, paddle-shaped tail hit the water. There was a pause as it looked at me, and then it gracefully escaped toward its lodge. I stood, silently watching the deep reddish-brown mammal’s comings and goings, until it was nearly too dark to see.

Canada Geese

Sep 20, 2016
SHAWN NYSTRAND/Flickr Creative Commons

You might be able to ignore the increasing amounts of leaves falling from trees, or the suddenly sinking nighttime temperatures. But when you hear the noisy, distinctive honking of a v-shaped flock of Canada geese as they migrate above you, there is no denying that autumn has arrived.    

Mint

Sep 13, 2016
James Jardine/Flickr Creative Commons

Over the weekend, my daughter Emma and I picked a posy of flowers for her mom. I was helping her tie a ribbon around the bunch when Emma stopped to pulled one green stalk out from the tiny bunch. She eyed the base of the stem curiously.

“This one’s square,” she told me, looking puzzled.

I took the greenery from her hands to confirm. She was right – though my expectation was for the stem to be round, this one was very clearly square. It had simple leaves that were opposite each other and smelled divine. We went straight to a plant book for some answers. In it, we learned quickly that if you pick a plant with a distinctly square stalk, then it is very likely a member of the mint family.

Andy Powell/Flickr Creative Commons

I always feel like I’m in a hurry. I hastily speed to work for a fast meeting. Then the kids need to get to soccer practice, stat. I fly home to let the dogs out—chop, chop, chop. I inhale a quick dinner while I’m on the run. And I hit ‘send’ on a rapid-fire text to a colleague about a task to bang out ASAP. Before I can blink, it seems, I’m racing to get back home for not-quite-enough shut-eye.

But a lot of animals live life in no hurry at all. Take slugs and snails, for example. They live luxuriously without a rush. For them, it’s a life in the slow lane. 

A snapping turtle's prehistoric appearance makes it an easy local species to identify.  It's an impressive reptile with a large head and a strong, hooked beak that makes it resemble a toothless yet ferocious old man.  

Cicadas

Aug 23, 2016
WAYNE THUME/Flickr Creative Commons

Sitting outside on my patio this weekend, my attempts at reading the Sunday paper were thwarted by an unmistakable, buzzsaw-like song.

I could hear, but not see, the culprit. With my kids at my heels, I ascended a nearby pine tree to pinpoint the noise and locate its source. Just a few limbs up, my son found a stout, one-inch long, black-and-green insect loudly calling out. My daughter knew it instantly. It was a cicada.

Pollination is something that’s happening in the natural world 24 hours a day. Its ordinariness might be why we forget how vital it is to our everyday lives.

The transfer of pollen from the male part to the female part of a flowering plant is essential to life on earth, for without pollination we would not have enough food. Over 90 percent of all known flowering plants, and almost all fruits, vegetables and grains, require pollination to produce crops. And since one out of every three bites of food we eat each day requires pollination to make it to our plate, we are indebted to the creatures that perform this critical service.

Porcupine

Aug 9, 2016
TRACEY BARNES, SMITHSONIAN'S NATIONAL ZOO

My family and I recently headed to Deep Creek Lake for some largemouth bass fishing. And although we caught and released some sizable fish, the highlight of our vacation was seeing a North American porcupine eating bark from a sugar maple along the side of Interstate 68.

The presence of porcupines in Maryland came as a surprise to me and my wife, but we have since learned that our state’s western counties have a regular population of these nocturnal rodents.  

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