The Single Acorn

I've been a runner for as long as I can remember. And there's always been a peaceful element to that sacred loneliness of the long distance runner. I've run tens of thousands of miles in the last three decades of training for everything from 1500m up to slow trudgery of the 100 miles. Regardless of the event, training is geared towards developing both the mental and physical strength to overcome the challenges of endurance events. Here we tackle the physical side, looking at how humans and animals cope with stresses like heat exhaustion, lactic acid build up, water loss, salt buildup, and more. Welcome to the Single Acorn Podcast.

Hey there fellow naturalists and runners. Teage O'Connor here, co-host of The Single Acorn. I've been training to break the 100 mile world record. During the hundreds of hours and thousands of miles I've been put in to reach this goal, I've had plenty of time to think about what it takes on the mental side to compete in endurance events. In this episode, Glenn guides us through the world of trance and meditation and we try to find some overlap between our two worlds. We also talk about the endurance of nesting small-mouth bass and migrating geese. This will be the last episode before my race at 6 Days in the Dome. As part of the effort, I'm running a jog-a-thon type fundraiser for Junior Milers. I've been a volunteer coach for this awesome youth program for a couple of years and love it. Junior Milers trains kids to run in the Vermont City Marathon relay. Participants get running shoes, instruction on running-related topics, snakes, t-shirts, and exposure to positive role models. You can donate using the link in the show notes. https://crowspath.eventgroovefundraising.com/100-mile-world-record-attempt/Campaign Welcome to the Single Acorn Podcast.

I've been a runner for as long as I can remember. And there's always been a peaceful element to that sacred loneliness of the long distance runner. In the last three decades I've run tens of thousands of miles while training for everything from the zippy 1500m up to slow trudgery of the 100 miles. Regardless of the event, training is geared towards developing both the mental and physical strength to overcome the challenges of endurance events. Here we tackle the physical side, looking at how humans and animals cope with stresses like heat exhaustion, lactic acid build up, water loss, salt buildup, and more. Welcome to the Single Acorn Podcast.

Hey there fellow naturalists. This is Professor Eweagey, co-host of The Single Acorn. I wanted to extend a very special and warm welcome to you all as this season is near and dear to my heart. The following episodes live at the cross section between my two greatest passions: natural history and running. In previous season, we've joked that it's a fool who seeks to learn how to live by looking at the secret lives of wild creatures. But for this season we're doing just that. We're diving into the world of endurance. We'll look at the challenges - both mental and physical - of prolonged physical exertion and highlight the myriad of creative solutions animals have for sneaking around these. Our season culminates with the 6 Days in the Dome race where I'll be attempting to break the world record for 100 miles. So stay tuned and see what it takes to push the limits of the animal body. Welcome to the Single Acorn Podcast.

In a world where science has predicted 8.7 million eukaryotic species currently roam, humans have catalogued a mere 1.6 million. That leaves nearly 7 million sneaky little croutons hiding in the shadows... In the last year alone we've identified both the strange and the cuddly: an iridescent underground snake Achalinus zugorum; a parasitic, spider-eating wasp Actrotaphus, and the world's tiniest and most criminally adorable raccoon, the olinguito. Seriously. You have to look it up. At least 14 new species have been named after a popular boy wizard and one lucky beetle was christened the Agra shwarzeneggeri for its super ripped middle femora. Every day, scientists prepare themselves for the next big breakthrough, and today we invite you behind the curtain… To the Single Acorn's first ever NEW CREATURE FEATURE brought to you by your friendly neighborhood Dr. Christine Fleener [thunder/lightning] to investigate the most recent discovery from the jungles of Southeast Asia…This is The Single Acorn.

The ground thaws, the grass greens, and soon after a riotous flush of delightful yellows infuse our urban and suburban lawns with a warm and radiant joy. As much as many of us may try and fight the onslaught, the dandelion will forever be synonymous with our lawns. So why not sit back, grab a snack of dandelion fritters, take a sip of dandelion wine, and enjoy the show. This is the Single Acorn Podcast.

It lurks in the darkest corners of your basement, lying in wait for an unsuspecting centipede or a wayward fruit fly to become entangled in its messy cobweb. The struggling pulses a telltale vibration and the nearly blind cellar spider pounces, quickly throwing a net of webbing and lashing down the most unfortunate guest. But the spider isn't always one to wait - for dinner, perhaps, the long-legged spider sets out in search of an arachnid stalking its prey, taking down a black widow spider on its own turf. Their bio looks much like a Shakespearean tragedy: infanticide, aggressive mimicry, parental care, promiscuity, and. Okay, so maybe you won't find that last one in Macbeth, but it's a strange world lurking in the dungeons of our homes. So grab a flashlight and head downstairs. Welcome to the Single Acorn Podcast.

Gray squirrels: Cute as beans, clever as crows. These ubiquitous furry little denizens of urban parks are easy to overlook. And to misunderstand. In our latest profile of urban wildlife species, we look here at the eastern gray squirrel (and yes, that's gray with “A”). It's squirrel parasols, shrinking testicles, color vision, devious deception, swimming squirrels, and mass migrations. Welcome to the Single Acorn Podcast.

Behold the humble opossum. Snout of a pig, tail of a rat, feet of a creepy baby. It's hard to know what to make of the opossum at first blush. But on further inspection, well, it's even harder. It's the only marsupial representative that we have north of Mexico and I'm not sure it's done much to endear people to these primitive mammals. On this episode we look at what makes this enigmatic beast tick and how the urbanization of America has allowed the lumbering ‘possum to expand its range, Welcome to the Single Acorn Podcast.

“Wherever he goes, this winter, I will follow him. I will share the fear, and the exaltation, and the boredom, of the hunting life. I will follow him till my predatory human shape no longer darkens in terror the shaken kaleidoscope of colour that stains the deep fovea of his brilliant eye. My pagan head shall sink into the winter land, and there be purified.” So writes John Baker in his 1967 masterpiece The Peregrine. Here we pay homage to the fierce, enigmatic, and alluring predator from on high, Falco peregrinus. This is the Single Acorn Podcast.

In the shadows of our psyche lives a creature. Its form is dark, its features obscure, its expressions impenetrable. And so we project onto it our own fears, insecurities, and less savory tendencies. For most, the crow has become more myth than fact, an ill omen, a guttural scold in the background to mark a dark turn in a movie. In this profile we're stripping away the artificae and discovering the fascinating world of one of our most common urban animals, the American crow. This is the Single Acorn Podcast.

Windows and Toxins, and Cars oh my. Yeesh - City life sure is tough. And not everyone's up to the task of living like City Mouse. So what makes City Mouse so good at city living? In this episode we lay out the Urban Wildlife Syndrome - some of the common patterns, behaviors, and adaptations wildlife have that make the city life the good life. This is the Single Acorn Podcast.

They paved over paradise and put up a parking lot. But what exactly paradise is, is entirely subjective. The good of the scorpion is not the good of the frog. And so as wildlands have dwindled across the blue planet, an asphalt jungle has emerged. It's a land of milk and honey for those willing to weather the risks. Here we consider the hazards these fearless explorers face. This is the Single Acorn Podcast.

Behold nature, red in tooth and bowel. There's fierce competition in the green world for the amorous affections of their animal neighbors to pollinate their flowers. And on the heels of pollination comes an equally fierce battle where plants try to win a one way trip down a furry, scaly, or feathery beasts digestive tract. It's plants, animals, and a big pile of poop. This is the Single Acorn Podscat.

A rose by any other name would smell as sweet. But that rose would still have to poop. Well, sort of. While we might not think of plants as producing poop, they're not free of the inefficiencies of a metabolic life. In the green world, life is anything but easy in, easy out, and in this episode, we'll look at the many ways that plants “poop” or at least how they deal with the things they'd rather not leave lying around. This is the Single Acorn Podscat.

This land is my land, that land is your land. Or so says the freshy pile of stinky excrement on top of the rock in the middle of the trail. For the more reclusive misanthropes of the animal world, their waste does all the talking. Whether it's for sex, territory, or just to check in, animals can turn their 1s and 2s into As, Bs, and Cs. Learn to read the signs in the scat on this the Single Acorn Podscat.

What goes in must come out. And apparently what goes out can also come in again. That's right. Poop. The forbidden snack. It's gross enough to think about poop on its own, but there's a certain unmatched biological revulsion that bubbles up when I think about eating poop. Or not that I think about eating poop, but when I do research on other animals that eat poop. As I'm chewing on these words, trying to figure out a way to frame this delicately, my dog's looking up at me in utter confusion. We share a lot in common - a love for adventure, a passion for splashing in puddles, . But we just can't share that same predilection for caprophagy. We'll Boots, my poop-eating pooch, this one's for you. This is the Single Acorn Podscat.

What goes in must come out. And apparently what goes out can also come in again. That's right. Poop. The forbidden snack. It's gross enough to think about poop on its own, but there's a certain unmatched biological revulsion that bubbles up when I think about eating poop. Or not that I think about eating poop, but when I do research on other animals that eat poop. As I'm chewing on these words, trying to figure out a way to frame this delicately, my dog's looking up at me in utter confusion. We share a lot in common - a love for adventure, a passion for splashing in puddles, . But we just can't share that same predilection for caprophagy. We'll Boots, my poop-eating pooch, this one's for you. This is the Single Acorn Podscat.

No beating around the bush here. It's time to get our hands dirty, digging into the wild world of waste. In this season we're covering the all that of scat, the scoop on poop, giving you some words on turds and theses on feces. We've got a whole file of puns and a pile of fun, and lots of fascinating fecal facts that are nuttier than squirrel scat. So join us on a dive into the stinky nethers of nature's bowels. This is the Single Acorn Podscat.

In this series on symbiosis, we're taking a deep dive into the many different types of relationships organisms have evolved into, the good, the bad, the benign. This episode highlights relationships in which one partner's a total dud: behold the neutral symbiont. The relationships can be the result of complete and totally unbalanced competition where the other symbiont is harmed (amensalism) or when one species exploits and is benefitted by the resources offered up by the other at no cost to the latter (commensalism: think dung beetles). No species is entirely isolated from the impact of another organism in its environment so we'll talk about that gray space between commensalism and mutualism, amensalism and exploitation. Welcome to the Single Acorn.

In this series on symbiosis, we're taking a deep dive into the many different types of relationships organisms have evolved into, the good, the bad, the benign. This episode highlights relationships in which one partner's a total dud: behold the neutral symbiont. The relationships can be the result of complete and totally unbalanced competition where the other symbiont is harmed (amensalism) or when one species exploits and is benefitted by the resources offered up by the other at no cost to the latter (commensalism: think dung beetles). No species is entirely isolated from the impact of another organism in its environment so we'll talk about that gray space between commensalism and mutualism, amensalism and exploitation. Welcome to the Single Acorn.

In this series on symbiosis, we're taking a deep dive into the many different types of relationships organisms have evolved into, the good, the bad, the benign. This episode highlights relationships in which one partner's a total dud: behold the neutral symbiont. The relationships can be the result of complete and totally unbalanced competition where the other symbiont is harmed (amensalism) or when one species exploits and is benefitted by the resources offered up by the other at no cost to the latter (commensalism: think dung beetles). No species is entirely isolated from the impact of another organism in its environment so we'll talk about that gray space between commensalism and mutualism, amensalism and exploitation. Welcome to the Single Acorn.

In this series on symbiosis, we're taking a deep dive into the many different types of relationships organisms have evolved into, the good, the bad, the benign. This episode highlights relationships in which one partner's a total dud: behold the neutral symbiont. The relationships can be the result of complete and totally unbalanced competition where the other symbiont is harmed (amensalism) or when one species exploits and is benefitted by the resources offered up by the other at no cost to the latter (commensalism: think dung beetles). No species is entirely isolated from the impact of another organism in its environment so we'll talk about that gray space between commensalism and mutualism, amensalism and exploitation. Welcome to the Single Acorn.

In this series on symbiosis, we're taking a deep dive into the many different types of relationships organisms have evolved into, the good, the bad, the benign. This episode highlights relationships in which one partner's a total dud: behold the neutral symbiont. The relationships can be the result of complete and totally unbalanced competition where the other symbiont is harmed (amensalism) or when one species exploits and is benefitted by the resources offered up by the other at no cost to the latter (commensalism: think dung beetles). No species is entirely isolated from the impact of another organism in its environment so we'll talk about that gray space between commensalism and mutualism, amensalism and exploitation. Welcome to the Single Acorn.

In this series on symbiosis, we're taking a deep dive into the many different types of relationships organisms have evolved into, the good, the bad, the benign. This episode highlights mutualisms, those relationships where both organisms involved benefit. We look at the broad categories of mutualism (service vs resource), discuss the evolutionary origins of multicellular life, and how the organisms involved (the symbionts) are in a constant battle to try and out-exploit the other symbiont. Welcome to The Single Acorn.

There is a growing body of evidence that illuminates just how deeply and complexly interconnected organisms are to one another. As scientists uncover these interdependencies, we're beginning to see how fundamentally different our world would be without symbioses. We would not have the forests of today with mycorrhizal connections running through the soil, we would not have cows, termites, or rabbits without the powerful digestive processes of bacteria, and we wouldn't even have multicellular life if not for symbiotic bacteria that power photosynthesis (chloroplasts) and metabolism (mitochondria). Many of these lasting interactions across species lines are beneficial to both organisms involved (symbionts), but in the everlasting evolutionary arms race to survive long enough to produce offspring, organisms have devised endless adaptations to exploit other species. Welcome to the Single Acorn.

Woohoo! It's finally here. We've been putting in a ton of work behind the scenes to get the new Crow's Path natural history podcast off the ground. And now it's launch time! Check out the trailer, download past episodes, and be sure to subscribe to the podcast on your favorite podcast app. Enjoy!