The Field Guides 공개
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How hard is it to reintroduce species to a tropical island? Turns out, pretty hard! But it’s so worth it. The rewilding of the Galapagos island of Floreana will make it the largest tropical island ever to be rewilded. Researchers have spent over a decade meticulously planning for the reintroduction of the iconic Floreana Giant Tortoise (Chelonoidis…
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This month, Daniel leads the guys into uncharted waters for the podcast…that’s right, it’s our first-ever episode about fish! The Great Lakes salmon fishery is one of the greatest angling spectacles in the US. Large predatory salmon, native to the Pacific Northwest, are stocked in the Great Lakes region to maintain a world class fishery and control…
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If we want to help wildlife, we need to know when and where they’re moving on the landscape. Dr. Scott LaPoint has spent his career researching just that. When our recent episode on fisher cats left us with a lot of questions, we figured who better to help us out than Dr. LaPoint. He was kind enough to join Daniel and Bill for a hike, sharing his e…
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Pinesap (Monotropa hypopitys) is a goofy little plant that parasitizes fungi and can often be found beneath pine trees. It is not the sap of pine trees like Daniel thought. In this episode, Bill leads the discussion about the complex relationships between pinesap, its fungal host, and the tree species the fungi has a symbiosis with. Garlic mustard …
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Fishers (Pekania pennanti) are a predator species reclaiming much of its former range in the northeastern US, but, as sightings become more common, so do stories of what fishers (AKA fisher cats) are up to. Are they eating young turkeys and housecats? Are they the animal you hear screaming from the woods at night? Why did one study find fisher toes…
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Who doesn’t love an eclipse? Apparently, wildlife has very mixed feelings about the whole affair. This month, the guys prepare for the upcoming 2024 total eclipse by looking into the research around how animals react to the moon photobombing the sun for a few minutes. The reactions are not universal, but they are varied. And trying to figure out wh…
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Florida Panthers (Puma concolor couguar) are a distinct population of pumas that live predominantly in southwest Florida. Pumas used to roam the entire United States, but habitat loss and overhunting in the 1800’s and early 1900’s caused them to disappear from much of their range. Every breeding population of pumas East of the Mississippi river van…
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Part 2 of our Timber Rattlesnake episode. If you haven’t listened to part 1, go and do that. We’ll wait right here for you. The episode was recorded on December 7, 2023 at Hunters Creek County Park in East Aurora, NY. Episode Notes When the guys discussed the different types of snake teeth, Steve wondered if the word solenoglyphous, which refers to…
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Love ‘em or hate ‘em, we wager you’ll enjoy this dive into the shiny (not slimy) world of rattlesnakes. This episode, the guys take a close look (but not too close) at the Timber Rattlesnake (Crotalus horridus), trying to show how it’s not out to kill you and also finding out how it ended up on the “Don’t Tread On Me” flag. Plus, they introduce the…
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This month, Bill and Steve visit Floating Fen, although some might call it a bog, or is it a swamp? Thankfully, they’re joined by Erik Danielson, Stewardship Coordinator of the Western NY Land Conservancy (WNYLC), who schools them on the difference between these wetlands. Erik and the WNYLC are trying to preserve Floating Fen, a property home to a …
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The Bald Eagle (Haliaeetus leucocephalus) is a rare example of a species humans managed to pull back from the brink of extinction by getting off our collective asses and doing some stuff. Already decimated by hunting and habitat loss, the post WWII enthusiasm for spraying the chemical DDT on just about everything sent Bald Eagle populations into fr…
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They’re hard-working, tail-slapping, tree-cutting machines, and they’re one of the greatest wildlife recovery stories in North America: Castor canadensis, the North American beaver. And, as if all that weren’t enough, apparently their rear ends produce an oil that’s vanilla-scented. Join the guys as they keep their puns and innuendos in check and d…
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Our six-legged celebration continues! In this second part, the guys wrap up their behind-the-scenes tour of the Cornell University Insect Collection with Jason Dombroskie, collection manager and director of the insect diagnostic lab, and THEN, Jason provides the guys with some eye protection and takes them out into the woods for some nighttime moth…
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This month, Bill and Steve geek out over insects! And it’s because they were lucky enough to have an even bigger insect geek invite them on a field trip. Jason Dombroskie is the collection manager and director of the insect diagnostic lab at Cornell University. His invite to take the guys mothing in July of 2022 turned into a marvelous, day-long ad…
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Have you ever heard a mockingbird imitate a blue jay? How about a seal imitating a Maine fisherman? This month, the guys explore what happens when animals make sounds they’re not supposed to: the wild world of vocal mimicry. Birds imitate chainsaws and car alarms, elephants speak Korean; what’s going on? With a special focus on one of the bird worl…
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Black Walnut (Juglans nigra) is a tree well-known for its ability to negatively affect other plants growing nearby, a phenomenon known as allelopathy. But is Black Walnut really as allelopathic as the Internet would have you believe? In this episode, the guys go nuts: delving into this question and many other facets of the fascinating (and tasty?) …
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What’s dark and slimy and over two feet long? It’s an Eastern Hellbender! This aquatic giant salamander, endemic to the eastern and central US, is the largest amphibian in North America, often weighing in at over 4 lbs.! The hellbender (Cryptobranchus alleganiensis) is, not unlike Steve, secretive and slimy but also fascinating. Join the guys for o…
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Jewelweed. Spotted touch-me-not. Orange Balsam. It’s a plant known by many names, and, even if you don’t recognize any of them, you’ve probably popped one of its exploding seed pods. A favorite of hummingbirds and nature-lovers young and old, it’s a species with many stories to share. Listen in as the guys dive deep into the jewelweed patch, eating…
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This month, Bill and Steve look into the fall and (potential) rise of the American chestnut (Castanea dentata), and they’re joined by Erik Danielson, Stewardship Coordinator of the Western NY Land Conservancy. The Conservancy recently embarked on an effort to acquire the Allegany Wildlands, a unique piece of property that harbors, among its many ab…
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This month, Bill and Steve look into the fall and (potential) rise of the American chestnut (Castanea dentata), and they’re joined by Erik Danielson, Stewardship Coordinator of the Western NY Land Conservancy. The Conservancy recently embarked on an effort to acquire the Allegany Wildlands, a unique piece of property that harbors, among its many ab…
  continue reading
 
This month, the guys set out to discover if daddy longlegs really are the most poisonous spider in the world, but, along the way, they uncover a fascinating array of arachnids and adaptations in the group known collectively as harvestmen. Join them for some mythbusting and a deep dive into the little-known order of arachnids called Opiliones. Episo…
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The northern flicker (Colaptes auratus) is a common bird that has some exceptionally uncommon behaviors. Unlike most bird species, male flickers take an equal share of egg incubation and feeding, and, in up to five percent of females, a lady flicker will take up with two mates - an older male and a younger male - raising young in two different nest…
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Episode Notes Spring is here! So, what better time to talk about winter-active insects? Steve recorded this one in February with entomologist and all-around-great-guy Dr. Wayne Gall, and there was no way we could wait until next winter to share it! Join Steve and Wayne as they head into the winter woods, peeling back the snowy curtain that conceals…
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This winter (2021) marked the first time a Snowy Owl (Bubo scandiacus) was spotted in New York City’s Central Park in 130 years. Why was it there? Where did it come from? Since 99.9% of the population immediately just thinks of Harry Potter when Snowy Owls are mentioned, the guys wanted to cast the proverbial “Lumos!” and shed some light on the sub…
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This winter (2021) marked the first time a Snowy Owl (Bubo scandiacus) was spotted in New York City’s Central Park in 130 years. Why was it there? Where did it come from? Since 99.9% of the population immediately just thinks of Harry Potter when Snowy Owls are mentioned, the guys wanted to cast the proverbial “Lumos!” and shed some light on the sub…
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Now that Bill’s done droning on about animals, we can finally talk about PLANTS! and CARNIVOROUS plants at that. Steve reviews carnivorous plants in general and then breaks into examples of carnivorous plants that have evolved to eat poop: Roridula spp. in South Africa, Sarracenia purpurea in North America, & Nepenthes spp. in Southeast Asia. 00:00…
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With the high-end guests we’ve recently had on, we’re concerned that the podcast is getting a bit too classy. So, this month, we’re getting down and dirty, delving into the delightful topic of defecation. Specifically, animals that eat poop. We know, it seems gross. We thought so, too. But once we started exploring this surprisingly common behavior…
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Welcome to part 2 of our field trip to the Roger Tory Peterson Institute. In this segment, Bill and Steve take a hike with Twan Leenders, Senior Director of Science & Conservation at the Institute. Twan has had a career in conservation that deserves to be made into a movie. From researching wildlife in the treetops of Central American rainforests t…
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Visit the Roger Tory Peterson Institute’s website to find out more about the site, events/exhibitions, and the good work they are doing. Steve and Arthur discussed the hellbender head-start program, and the question came up about whether it was connected with the Buffalo Zoo. Here’s what we found: “The “hellbender head-start program” is a collabora…
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Links: Sandy Beach Island State Park (Pulaski, New York) Piping Plover running (video) Piping Plover chick running (video) Piping Plover chick hiding under their mom (video) Rockaway Beach (Queens, New York) An article about Claire and her team (Article) New York State Parks Blog about the Piping Plovers (Article) Report Banded Piping Plovers (or e…
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During the editing process for this episode, Bill shared some posts about this species via social media. Several listeners commented that, in an effort to acknowledge problematic botanical names, many sources now refer to this plant as Ghost Pipe. So, although it was too late to re-record the episode, Bill altered these notes to reflect the name ch…
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This episode is all about those gross jelly blobs that you might see in marinas (AKA Bryozoans!). Bill and Steve are joined by Jajean Rose-Burney, Deputy Executive Director of the Western New York Land Conservancy. Jajean guides Bill and Steve around The College Lodge Forest in Chautauqua County, NY, a wildlife-rich property that the Land Conservan…
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Have you ever dreamed of ditching your day job and pursuing a career in the woods? Maybe working with wolves in the desert southwest or conducting plant surveys in the wilds of Alaska? Well, Matt Gaffney did it! Leaving behind a job in digital marketing, he went back to school to get his degree in environmental studies and went on to work a series …
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During this episode, Bill breaks down the topic of reproductive delays, with a special focus on the American black bear (Ursus americanus). Come join the guys as they “peek inside the den”, and uncover this seldom-discussed aspect of the sex lives of some of our fascinating (and randy) mammals.저자 The Field Guides
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…And we’re back! After a lengthy hiatus, Bill and Steve return with an episode focused on the fall. Specifically, they look into why fall is the neglected season when it comes to climate change research. Is it a conspiracy? Is it a plot by the ‘deep state’ to play favorites with the seasons? Probably not, but the guys have some fun uncovering the p…
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Welcome to part 2 of our episode on bird banding! In this part, we look at what the research has to say about how birds fare during and after the banding process. All research that involves capturing and handling wildlife poses some level of risk for the target species. So, what about bird banding? Are injures rare? Do injured birds fare worse than…
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A bird alights on a nearby branch, and, for a brief moment, a flash of silver on the bird’s leg catches your eye. If you’re fortunate enough to get a closer look, you might notice that the reflection comes from a tiny, silver bracelet wrapped around the bird’s leg – a bird band. Bird banding (or bird ringing, for our European listeners) has been us…
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Carnivorous plants are the renegades of the plant world. About 800 known species have gone from primary producers to immobile predators. In this episode, Steve goes on and on and on about everything you want to know about carnivorous plants (and a few things you don’t want to know). You’ll learn what it means to be a carnivorous plant, what it mean…
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Have you ever heard of myrmecochory? It may not pop up much in casual conversation, but this strange word is your doorway to a tiny, fascinating world of ant-plant interactions. Myrmecochory is seed dispersal by ants (don’t worry, we cover how to pronounce it in the episode), and while it may seem simple on the surface, it’s a beautifully complex s…
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In spring, a naturalist’s fancy turns to thoughts of Timberdoodlin’, and that means heading out into the spring twilight, finding a brushy meadow, and listening for the buzzy “Peent!” of the American Woodcock (Scolopax minor) . AKA the Timberdoodle, this odd bird (it’s a shorebird that doesn’t live near the shore) performs a strange and stunning sk…
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Spring is here, and the guys hit the trail to discuss spring-related science, including how climate change is impacting global plant growth and how it’s changing bird migration. Plus, Bill gives a (sort of) rebuttal to Steve’s unprovoked and vicious attack on Charles Darwin from last episode. Happy Spring!…
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It’s Snow-and-Tell time! We’re deep into winter right now, and spring seems snow far away. So, we decided to embrace the season and look into recent research around a topic that would be sure to provide plenty of puns for this write-up: SNOW! We delve into recent studies about how much snow actually falls on North America, if the indigenous peoples…
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Did you ever wonder why Downy and Hairy Woodpeckers look so much alike? No? Neither did we, but it was because we always assumed they were just closely related species. Maybe you did, too, but thanks to the wonders of DNA analysis, we now know that these two look-alikes are not even in the same genus. So, what gives? Researchers recently looked int…
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“Richer than millionaires! Happier than Kings! Envied by multitudes! May be said of hobnobbers with Hart’s-tongues.” So said one enthusiast of the Hart’s-tongue fern (Asplenium scolopendrium var. americanum) long ago, and we think you’ll agree. This species is exceptional in many ways; its appearance (it doesn’t look like your typical fern), its un…
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Have you ever heard of a burrowing crayfish? We hadn’t, until our much-smarter-than-us friend, Dr. Wayne Gall, shared the story of how he discovered one particular species living in western NY 30 years ago - Cambarus diogenes - the Devil Crayfish. Wayne invited us to join him on a hunt for this species, to see if it was still present at Tifft Natur…
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Imagine a gathering of nature-lovers where, for three days, you could attend hikes, talks, and other programs on dozens of natural history topics. Such a gathering takes place each year in Allegany State Park in southwestern NY. For over sixty years, The Allegany Nature Pilgrimage has taken place the weekend after Memorial Day, bringing like-minded…
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Nearly every year, somewhere in the eastern US, a brood of periodical cicadas (Magicicada spp.) emerges for the first time in 13 or 17 years. Each brood contains millions of individuals and it's probably one of the most spectacular displays that you would be lucky enough to experience. Before the episode, Steve and Bill traveled to Syracuse to see …
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During this bonus episode, Bill interviews Gordon Maupin, former director of the Wilderness Center in northeastern Ohio and, along with Joann Ballbach and Gary Popotnik, the former host of "Wild Ideas...The Podcast". "Wild Ideas" was (and is) an excellent resource for information on natural history and it was a strong influence on our decision to s…
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