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[RE-UPLOAD FROM JUN. 23, 2020]In this episode Andrea Glassmire and Kayleigh Hauri talk with a collaborative research group from Louisiana State University and the LSU Ag Center – Rodrigo Diaz, James Cronin, Laura Meyerson, Tracy Meyerson, Xuelian Meng, John Nyman, Ana Salgado, and Joshua Snook. They are collaborating on a project examining the mechanisms causing the die-off of an important wetland grass system, Phragmites australis, that stabilizes the Louisiana coastline. The Phragmites die-off is a multi-faceted problem, and each collaborator is investigating different aspects of this die-off. The restoration of Phragmites is an applied ecological challenge that will be important for stabilizing the Louisiana coastline, and the only way to accomplish this is using basic research to understand what the mechanisms are.The Phragmites research team includes additional scientists studying the role of plant pathogens, soil microbes, plant volatiles, and Asian parasitoids. For a glimpse, please see the research topics covered here!You can follow Bug Talk on Instagram and Twitter @bugtalkpodcast, and YouTube @bugtalk6645
Dr. Mike Brasher is on location with Fred Zink Jr., co-host of DU TV and owner of Avian-X and Zink Call, and John Simpson, manager of Winous Point Shooting Club, for an early-season migration update and a discussion about the history of waterfowl hunting in northwestern Ohio. The group reflects on the vital role that private landowners and duck clubs play in conserving and managing high-quality wetlands and how warmer winters, less snow, and greater hunting pressure are affecting the timing of migration and hunting opportunities.Listen now: www.ducks.org/DUPodcastSend feedback: DUPodcast@ducks.org
In this episode, I sit down with Nick Rowe from the U.S. Fish and Wildlife Service to explore his work in restoring wetlands by battling invasive plants, including phragmites and reed canary grass. Nick shares stories of the intense work behind the scenes, from operating heavy machinery to applying herbicides, to reclaim habitats for waterfowl. We dive deep into the challenges of eradicating invasive species and how thoughtful conservation efforts bring back native plants and wildlife. This is an inside look at the hard work that goes into saving the places waterfowl call home. Learn more about your ad choices. Visit megaphone.fm/adchoices
Jeyan Jeganathan visits wetland ecologist Janice Gilbert on the frontline lines of the battle against invasive phragmites. Considered one of Ontario's worst invasive species, Phragmites australis, also known as the European common reed, has exploded into an ecological nightmare since arriving on Canada's eastern shores two centuries ago. Up until now, the battle has been fought by municipalities and community groups working in isolation, but thanks to new funding for a province-wide strategy, there is hope that Ontario's wetlands can recover. See omnystudio.com/listener for privacy information.
durée : 00:03:27 - Les massettes et phragmites, on sait tous ce que c'est sans connaître leurs noms - par : Nathalie Mazet - Elles sont les stars des magazines de décoration pour donner un côté bohème à nos intérieurs : les massettes et phragmites sont des incontournables ! Au-delà d'embellir nos maisons, elles ont un rôle capital pour notre écosystème.
Wrestling 14-foot 'dinosaurs' to figure out why they're dyingDr. Madison Earhart, a postdoctoral fellow from the University of British Columbia, spent her summer fishing for enormous white sturgeon in the Fraser and Nechako Rivers in British Columbia. Since 2022, there have been a large number of deaths of this fish along the west coast of North America and it's concerning when a species that's been around for hundreds of million years suddenly starts dying off. She and her colleagues are trying to figure out what's happening and how to conserve this important and spectacular fish.Installing Dark Matter detectors two kilometeres undergroundDr. Madeleine Zurowski of the University of Toronto has been underground most of this past summer at SNOLAB, located in Sudbury, Ontario. She's been helping install specially designed dark matter detectors in a project called SuperCDMS, as part of an international collaboration that is researching the nature of dark matter. Managing Canada's worst invasive plant with mothsAs Director of the Waterloo Wetland Laboratory, Dr. Rebecca Rooney has been investigating how to stop the spread of a plant called invasive Phragmites, which chokes wetlands, ditches and many other environments. Her group has introduced European moths which eat the plant. This summer PhD student Claire Schon and lab technician Ryan Graham went into the field to collect some more data on their project.Helicoptering in 35 tonnes of material in an attempt to restore a Sudbury peatland Scientists are working to restore a degraded peatland damaged by contamination from mining activity in Sudbury. Colin McCarter, the project lead from Nipissing University, described how they're trying to figure out how to best restore these toxic metal-contaminated landscapes to restore their natural capacity as wildfire-buffering, carbon-storing powerhoues. Transatlantic balloon flight from Sweden to NunavutDr Kaley Walker is an atmospheric physicist from the University of Toronto. Working with the Canadian Space Agency, this summer she was in Sweden to send a massive balloon — 30 stories tall and 800,000 cubic meters in volume — on a high-altitude transatlantic flight to Nunavut, to measure stratospheric gases.The accidental discovery of an ancient Roman monument's missing limbDr. Sarah Murray is the co-director of an archeological project on the history of Porto Rafti, Greece. While surveying for Bronze Age relics, her team discovered an enormous missing limb from a famous Roman marble statue in the area, a monument popular with tourists for centuries. This summer, they returned with drones to make 3D models of the statue, to understand how the arm was attached to the statue's now limbless torso.Canadian astronaut Jeremy Hansen gets lunar geology training in IcelandAstronauts assigned to NASA's Artemis II mission, who'll be heading to the moon as early as September 2025, embarked on their own field research this summer in Iceland to train as lunar geologists. CSA astronaut Jeremy Hansen documented his adventure and filled us in on why this training is crucial for their upcoming mission.Building wildfire resistant housingAfter wildfires devastated Lytton, BC in 2021, the government announced that they were going to support homeowners to rebuild homes that would be resistant to wildfire. Senior Engineer Lucas Coletta of Natural Resources Canada, was part of the team that tested various fire resilient materials and construction methods this past spring and summer.
Episode produced by Lidor Levy, Kaitlyn Magyar, and Sophie Tan. For this episode of Sync Into the Earth, we explore the topic of biological control. Specifically, how it is used, and its relevance in today's world. Biological control has been used for centuries, with one of its most notable applications being Australia's infamous cane toads. Today's practices scarcely resemble that of the cane toad but rather highlight scientific development and the understanding of species interactions. We discuss practices used in the fields of agriculture and invasive species management, with some thoughts on the uncertainties associated with climate change. Within agriculture, biological control is growing in use over pesticides. We chat about a study that examined the use of predatory mites to control strawberry mites that showed both promising results and limitations. Field research identifies difficulties regarding climate variations and the maintenance of introduced control species, while greenhouse applications are less restricted. Invasive species managers have also been especially receptive to biological control applications, with Phragmites and Purple Loosestrife programs showing promising results.
Recorded by Kyle Carrero Lopez for Poem-a-Day, a series produced by the Academy of American Poets. Published on January 16, 2024. www.poets.org
Dr. Matt Dyson, DU Canada waterfowl research scientist, and Dr. Mike Brasher join forces to discuss the exciting growth and application of science in waterfowl and wetland conservation across Canada. Matt shares insights on the ecology of boreal forests, effects of wildfires on waterfowl, difficulties of studying ducks in this vast landscape, and new science by DUC colleagues. Matt also recalls stories from his upbringing and accepts the challenge of identifying his favorite fish. www.ducks.org/DUPodcastwww.ducks.ca
Harmful algal blooms cause about $82 million annually in economic losses in fishing and tourism in the Great Lakes region. Survey work is being done in Bay County's Hampton Township to control for non-native phragmites, an invasive reed. What does the Farmer's Almanac say this winter will be like? For more information, visit https://mrgreatlakes.com/
Dr. Rachel Buck and undergraduate student Sara Frutos discuss their wetlands research around Utah Lake. They talk about the problem with the invasive species, Phragmites, as well as their research methods, and field work. If you are interested in working with Dr. Buck, you can reach out to her at rachelbuck@byu.edu.This episode was recorded on February 23, 2023.
Joe DeMare reports from the road that led to Rome, NY, making observations on Phragmites and canals. Next he interviews representatives from the Ohio Enviornmental Council and the Black Environmental Leaders Association about HB 429, the Energy Jobs With Justice Act. Joe reads a bunch of listener tweets on the air. Rebecca enlightens us about flamingos. Ecological News includes stories of more near miss missile attacks on Ukrainian nuke plants and wind turbines increasing fish populations.
Today's storyteller is Dr Courtney Robichaud! Courtney is a wetlands scientist who has primarily researched Phragmites australis - which is a super tall colony forming invasive freshwater plant species. And when I say tall, it's regularly 10-15 feet tall. And Phragmites (aka phrag or roseau) is very good at invading locations and outcompeting native species. It forms these dense colonies which also doesn't really allow for a diverse suite of species to grow in the same area. I was so excited to talk to Courtney because I spend a solid portion of my wetlands scientist career working with phrag, and it was fun to nerd out about the fieldwork and logistics side of it to start. But the biggest thing I wanted to talk about is - what do we do when an invasive species such as phrag is taking over, but also simultaneously holding the wetland together? What do you do? How do you manage that scenario, or do you even manage it at all? It's partially a philosophical question and partly a feasibility question. So we discuss that in length as well, comparing Ontario (Courtney's area) vs the Mississippi River Delta (my area). This was a great conversation and I'm so excited about a wetlands episode. Enjoy!! --- You can find Rachel Villani on Twitter @flyingcypress and Storytellers of STEMM on Facebook and Twitter @storytellers42. You can find Courtney Robichaud on Twitter @cdrobich and her website https://crobichaud.weebly.com/. Rachel works on the Coastwide Reference Monitoring System (CRMS) in Louisiana: https://www.lacoast.gov/crms/Home.aspx Book List: A Memory Called Empire by Arkady Martine, Mating in Captivity by Esther Perel, Fire Fall by Bethany Frenette Recorded on 21 November 2021.
Episode 13 of the Plants are People too Podcast is brought to you by the Bureau of Secret Tourism. In this episode, I discuss some familiar wetland plants and some simple ID characteristics of the non-native vs native species. These ubiquitous plant species, Phragmites (australis and americanus) and Typha (latifolia and angustifolia) or the Cat-Tail, are found in much of North America and can have profound positive and negative wildlife impacts. Support the show (https://www.patreon.com/user?u=65399395)
Dr. Richelle Tanner is an Assistant Professor in the Environmental Science and Policy Program, jointly appointed to the Schmid and Wilkinson Colleges. She is broadly interested in how climate change affects both ecological and human communities, and our mechanisms of resilience. She uses tools from ecology, physiology, genomics, and the social sciences to ask questions about how coastal ecosystems can rapidly adapt to warming temperatures and more unpredictable extreme weather events.Her current research projects include: 1) sea hare physiology and population dynamics for increasing eelgrass restoration efficacy under climate extremes, 2) socio-ecological best practices for collective action in Phragmites australis invasive species management, and 3) values-based communication strategies for science-informed policy across stakeholder groups in the California Delta.Dr. Tanner is also the Science Director at the National Network for Ocean and Climate Change Interpretation (www.nnocci.org) and the Reviews Editor at the Journal of Zoology. She received her PhD in Integrative Biology from UC Berkeley and two undergraduate degrees in Environmental Studies and Jazz Studies from the University of Southern California, and completed two postdoctoral positions at UC Davis and Washington State University. Her work has been supported by agencies including the National Science Foundation and the California Sea Grant, and she has published in journals including Marine Ecology Progress Series and Nature Ecology & Evolution.Engaging the World: Leading the Conversation on Environmental Justice is a series of informed, sustained, and enriching dialogues looking at how environmental toxicity and risk disproportionately impact populations based on race, ethnicity, nationality, and social standing. Environmental Justice brings awareness to these disparities, fighting to ensure that every voice is heard, every challenge is addressed, and every community has a seat at the table for a greener future.Guest: Dr. Richelle TannerHost: Jon-Barrett IngelsProduced by Public Podcasting in partnership with Wilkinson College of Arts, Humanities, and Social Sciences at Chapman University.
Justin, Kory, Adam, and Shawn West chat about all things waterfowl cooking. They discuss their favorite recipes, why waterfowl deserves a serious seat at the table, the silver duck press, purple geese, Kory's pastrami recipe, duck confit, cooking classes, waterfowl offal, and so much more! - Leave a Review for a chance to win a hat! - Use code HARVEST10 at Allen Company's website for 10% off your order Shop Now - Love our content? Buy us a cup of coffee to say thanks! - Learn to Cook Wilder with the Harvesting Nature Supper Club's cooking classes Crew Follow Adam on Instagram @the.intrepid.eater Follow Shawn on Instagram @getoutandgohunting Recipes: Sichuan Beer Braised Duck Duck and Wild Rice Hotdish Mongolian Goose Cooking Class Justin's Grilled Heart Skewer Cooking Class Show Notes: Dove Season and Poppers Kory's Goose Adventure Allen Company Burlap Camo (link) Episode 405 Adventures for Food Live Cooking Classes On Demand Cooking Classes Waterfowl name game Endless Season Duck Hunting Shirt Cackling Geese On Cooking Ducks and Geese Using Recipes geared towards domestic waterfowl for wild waterfowl Grass Fed Beef Flavor Wild Game Mop Sauce Plucking or Not Plucking Purple Geese Cooking with Goose Fat Diver Duck Fat Fishy Taste? Country Fried Merganser Sichuan Beer Braised Duck Hot Pot Sauce Duck and Wild Rice Hotdish Kory's Goose Pastrami Hank Shaw Goose Pastrami Grilled Goose Breast like Steak Confit Ducks Whole Roasted Mallards Pressed Duck Silver Duck Press French Comfort Food Adam's Cooking Class Mongolian Goose Cooking Class Goose Hearts Crispy Deep Fried Goose Hearts Butterflied Grilled Hearts Justin's Grilled Heart Skewer Cooking Class Goose Gizzards Duck Tongues Non-native Phragmites
In this episode Andrea Glassmire and Kayleigh Hauri talk with a collaborative research group from Louisiana State University and the LSU Ag Center – Rodrigo Diaz, James Cronin, Laura Meyerson, Tracy Meyerson, Xuelian Meng, John Nyman, Ana Salgado, and Joshua Snook. They are collaborating on a project examining the mechanisms causing the die-off of an important wetland grass system, Phragmites australis, that stabilizes the Louisiana coastline. The Phragmites die-off is a multi-faceted problem, and each collaborator is investigating different aspects of this die-off. The restoration of Phragmites is an applied ecological challenge that will be important for stabilizing the Louisiana coastline, and the only way to accomplish this is using basic research to understand what the mechanisms are.The Phragmites research team includes additional scientists studying the role of plant pathogens, soil microbes, plant volatiles, and Asian parasitoids. For a glimpse, please see the research topics covered here: https://www.lsuagcenter.com/topics/environment/invasive%20species/roseau%20cane%20die-off/researchersYou can follow Bug Talk on Twitter and Instagram @bugtalkpodcast. Subscribe to our Youtube channel to see videos of the conversations with guests. Thanks to Jason Roedel, audio engineer, for improving sound quality, Matt Grieshop for the music, and Ellie Darling for designing the Bug Talk logo!
Click to listen to episode (4:04)Sections below are the following:Transcript of AudioAudio Notes and AcknowledgmentsImagesExtra InformationSourcesRelated Water Radio EpisodesFor Virginia Teachers (Relevant SOLs, etc.) Unless otherwise noted, all Web addresses mentioned were functional as of 1-22-21. TRANSCRIPT OF AUDIO From the Cumberland Gap to the Atlantic Ocean, this is Virginia Water Radio for the week of January 25, 2021. MUSIC – ~14 sec – instrumental That’s part of “Midwinter Etude,” by Timothy Seaman, of Williamsburg, Va. It opens an episode about a kind of hawk that’s commonly found around eastern Virginia marshlands in wintertime. Have a listen for about 10 seconds to the following mystery sound, and see if you know this bird of prey. [Clarification, not in audio: “raptor” is a more precise term for hawks and related birds than is “bird of prey.”] And here’s a hint: what might you call a cross-country runner located far north of Virginia? SOUNDS - ~11 sec If you guessed a Northern Harrier, you’re right! Besides being a name for cross-country runners, harrier refers to a group of birds within the family that includes hawks, eagles, and kites. The Northern Harrier is the only harrier species found in North America. Occurring widely across the continent, this species sometimes is a summer breeder in southeastern coastal Virginia, but it’s more typically found in the Commonwealth during winter.It was formerly called the Marsh Hawk because it’s frequently found around marshes, as well as in meadows, grasslands, and other open, vegetated areas. In these areas, it flies low over the ground in search of its usual prey of small mammals, other birds, reptiles, amphibians, and insects. Northern Harriers are also capable of taking larger prey like rabbits and ducks, and they’ve been reported to overcome some of these larger animals by drowning them. The Northern Harrier’s face looks somewhat like that of an owl, and, according to the National Audubon Society, the bird also resembles owls in using sharp hearing to help locate its prey. As Alice and Robert Lippson put it in their book, Life in the Chesapeake Bay, quote, “Northern Harriers have an owl-like facial disc that apparently concentrates the sound of its prey; couple this with its keen eyesight, and mice and voles are in constant jeopardy of becoming lunch.” Thanks to Lang Elliott for permission to use the Northern Harrier sounds, from the Stokes Field Guide to Bird Songs. Thanks also to Timothy Seaman for permission to use part of “Midwinter Etude.” We close with a little more music, in honor of all wild creatures, including harriers and other hawks. Here’s about 10 seconds of “All Creatures Were Meant to Be Free,” by Bob Gramann of Fredericksburg, Va. MUSIC – ~12 sec – instrumental SHIP’S BELL Virginia Water Radio is produced by the Virginia Water Resources Research Center, part of Virginia Tech’s College of Natural Resources and Environment. For more Virginia water sounds, music, or information, visit us online at virginiawaterradio.org, or call the Water Center at (540) 231-5624. Thanks to Ben Cosgrove for his version of “Shenandoah” to open and close the show. In Blacksburg, I’m Alan Raflo, thanking you for listening, and wishing you health, wisdom, and good water. AUDIO NOTES AND ACKNOWLEDGEMENTS “Midwinter Etude,” from the 1996 album “Incarnation,” is copyright by Timothy Seaman and Pine Wind Music, used with permission. More information about Mr. Seaman is available online at http://timothyseaman.com/en/. The Northern Harrier sounds were from the Stokes Field Guide to Bird Songs-Eastern Region CD set, by Lang Elliott with Donald and Lillian Stokes (Time Warner Audio Books, copyright 1997), used with permission of Lang Elliott. Lang Elliot’s work is available online at the “Music of Nature” Web site, http://www.musicofnature.org/. “All Creatures Were Meant to Be Free,” from the 1995 album “Mostly True Songs,” is copyright by Bob Gramann, used with permission. More information about Bob Gramann is available online at https://www.bobgramann.com/. This music was previously used by Virginia Water Radio most recently in Episode 524, 5-11-20. Click here if you’d like to hear the full version (2 min./22 sec.) of the “Shenandoah” arrangement/performance by Ben Cosgrove that opens and closes this episode. More information about Mr. Cosgrove is available online at http://www.bencosgrove.com. IMAGES Painting of Marsh Hawk (former common name for Northern Harrier), originally published between 1827 and 1838 by John James Audubon in Birds of America (plate 356). Image made available for public use by the National Audubon Society, online at https://www.audubon.org/birds-of-america; specific URL for this image was https://www.audubon.org/birds-of-america/marsh-hawk, as of 1-22-21. Northern Harrier in flight at Nantucket National Wildlife Refuge in Massachusetts, July 2011. Photo by Amanda Boyd, made available for public use by the U.S. Fish and Wildlife Service’s National Digital Library, online at http://digitalmedia.fws.gov; specific URL for this image was https://digitalmedia.fws.gov/digital/collection/natdiglib/id/13235/rec/1, as of 1-22-21. Northern Harrier, photographed in southeastern Virginia, January 23, 2021. Photo by iNaturalist user keyojimbo, made available online at https://www.inaturalist.org/observations/68521040(as of 1-25-21) for use under Creative Commons license “Attribution-NonCommercial 4.0.” Information about this Creative Commons license is available online at https://creativecommons.org/licenses/by-nc/4.0/. EXTRA INFORMATION ABOUT THE NORTHERN HARRIER The scientific name of the Northern Harrier is Circus hudsonius. The following information is excerpted from the Virginia Department of Wildlife Resources (formerly Department of Game and Inland Fisheries), “Fish and Wildlife Information Service/Tundra Swan,” online at https://vafwis.dgif.virginia.gov/fwis/booklet.html?&bova=040094&Menu=_.Taxonomy&version=18649. Physical Description “Adult female [is] brown above and on tail bands; lighter brown below with heavy brown streaking. [Adult] male [is] ashy gray above and on tail bands; white with cinnamon spots below; wing tips black. [B]oth sexes have long banded tail with prominent white rump patch. [F]lies a few feet above ground; tilting from side to side and holding its long narrow wings upwards at slight angle.” Reproduction and Behavior “[R]itualized courtship, calls, skydancing, performed by male to advertise territory; males arrive at breeding grounds ahead of females; male provides food during incubation and early nestling period by passing food items to female in flight; rarely visits nest himself…. [N]ests built on ground often in marshy areas and surrounded by low shrubs or tall grasses rather than open. [N]est is small structure of reeds and sticks on dry ground…. Forage by slowly flying over marshes and fields, usually below 10 feet (3 meters); they generally take small mammals but also use birds, [reptiles and amphibians], and insects. Status of Population“Harriers occur in relatively low numbers as breeders in Virginia, where they may be found using both open marshes and open upland grassland habitat. Their numbers swell during the winter with the influx of migrants, and it is this winter population that should be the focus of conservation efforts. Like other grassland species, Harriers rely on relatively large tracts, such that preserving and restoring blocks of native grasslands is a high priority conservation action for this species. Wintering harriers will likewise use emergent wetlands; identification, protection, and management (for example, Phragmites control) of suitable marshes will be necessary to ensure continued habitat availability for this species…” SOURCES Used for Audio Alaska Department of Fish and Game, “Sounds Wild/Northern Harrier,” 1 min./31 sec. podcast, online at https://www.adfg.alaska.gov/index.cfm?adfg=soundswild.episode&title=Northern%20Harrier. John James Audubon, Birds of America, online by The National Audubon Society at https://www.audubon.org/birds-of-america. The entry for the Marsh Hawk (the former common name for the Northern Harrier) is online at https://www.audubon.org/birds-of-america/marsh-hawk. Chesapeake Bay Program, “Field Guide/Birds,” online at https://www.chesapeakebay.net/discover/field-guide/all/birds/all. The Northern Harrier entry is online at https://www.chesapeakebay.net/discover/field-guide/entry/northern_harrier; “Raptors” is online at https://www.chesapeakebay.net/discover/field-guide/all/birds/raptors); and “Marshes and Wetlands” is online at https://www.chesapeakebay.net/discover/field-guide/marshes_wetlands/all/all. Cornell University Lab of Ornithology, “All About Birds,” online at http://www.allaboutbirds.org. The Northern Harrier entry is online at https://www.allaboutbirds.org/guide/Northern_Harrier. Encyclopedia Britannica, “Bird of prey,” online at https://www.britannica.com/animal/bird-of-prey; and “Harrier,” online at https://www.britannica.com/animal/harrier-bird. Goddess of Never Broken blog site, “The Harrier Incident,” April 9, 2013, online at https://maibey.wordpress.com/tag/northern-harrier-drowning-prey/. This blot post has a series of photos showing a Northern Harrier drowning an American Coot. Alice Jane Lippson and Robert L. Lippson, Life in the Chesapeake Bay-3rd Edition, Johns Hopkins University Press, Baltimore, Md., 2006, page 234. National Audubon Society, “Guide to North American Birds/Northern Harrier,” online at https://www.audubon.org/field-guide/bird/northern-harrier. Chandler S. Robbins et al., A Guide to Field Identification of Birds of North America, St. Martin’s Press, New York, N.Y., 2001. Stan Tekiela, Birds of Virginia Field Guide, Adventure Publications, Inc., Cambridge, Minn., 2002. University of Missouri Raptor Rehabilitation Project, “Raptor Facts,” online at http://raptorrehab.cvm.missouri.edu/raptor-facts/. Virginia Department of Wildlife Resources (formerly Department of Game and Inland Fisheries), “Fish and Wildlife Information Service/Northern Harrier,” online at https://vafwis.dgif.virginia.gov/fwis/booklet.html?&bova=040094&Menu=_.Taxonomy&version=18649. For More Information about Birds in Virginia and Elsewhere Cornell University Lab of Ornithology, “Birds of the World,” online at https://birdsoftheworld.org/bow/home(subscription required). Cornell University Lab of Ornithology, “Merlin Photo ID.” The application for mobile devices allows users to submit a bird photograph to get identification of the bird. Information is available online at http://merlin.allaboutbirds.org/. Cornell University Lab of Ornithology and the Audubon Society, “eBird,” online at https://ebird.org/home. Here you can find locations of species observations made by contributors, and you can sign up to contribute your own observations. University of Michigan Museum of Zoology, “Animal Diversity Web,” online at https://animaldiversity.org/. Virginia Department of Wildlife Resources, “List of Native and Naturalized Fauna of Virginia, April 2018,” online (as a PDF) at https://dwr.virginia.gov/wp-content/uploads/virginia-native-naturalized-species.pdf.Virginia Society of Ornithology, online at http://www.virginiabirds.org/. The Society is a non-profit organization dedicated to the study, conservation, and enjoyment of birds in the Commonwealth. Xeno-canto Foundation Web site, online at http://www.xeno-canto.org/. This site provides bird songs from around the world. RELATED VIRGINIA WATER RADIO EPISODES All Water Radio episodes are listed by category at the Index link above (http://www.virginiawaterradio.org/p/index.html). See particularly the “Birds” subject category. The Northern Harrier was one of the birds included in Episode 430, 7-23-18, on birds associated with marshes. (Other birds featured in that episode are the Great Blue Heron, Wood Duck, Least Bittern, Common Moorhen, and Marsh Wren). Following are links to other episodes on raptors (often also referred to as “birds of prey”). Bald Eagle – Episode 375, 7-3-17.Barred Owl – Episode 382 – 8-21-17.Eastern Screech-Owl – Episode 227, 8-18-14.Osprey – Episode 116, 6-25-12; Episode 175, 8-19-13. FOR VIRGINIA TEACHERS – RELATED STANDARDS OF LEARNING (SOLs) AND OTHER INFORMATION Following are some Virginia Standards of Learning (SOLs) that may be supported by this episode’s audio/transcript, sources, or other information included in this post. 2020 Music SOLs SOLs at various grade levels that call for “examining
Ducks Unlimited’s goal of abundant waterfowl populations depends fundamentally on a robust base of productive wetlands across North America. In many regions, wetlands face persistent threats from the exotic, invasive plant known as Phragmites. Today we visit with Emily Tarsa, PhD student at Utah State University and DU Fellowship Recipient, to hear about her research into the restoration of native wetland vegetation in the Great Salt Lake following removal and control of Phragmites. Please subscribe, rate, and review the DU Podcast and contact the DU Podcast via email at DUPodcast@ducks.org with recommendations or questions. www.ducks.org/DUPodcast
Phragmites. You say "frag-MITE-eez," not "FRAG-mites." But the most important thing to know about phragmites is that it's an invasive, non-native species, not to be confused with native phragmites. The invasives came to America originally from central and eastern Europe, and they've been marching steadily - if slowly - across the continent from New England. Now the Community Action Duluth Stream Corps, headed by Brandon Van Tassel, is tasked with getting rid of the plants, which are a perfect topic of conversation this close to Halloween. After all, what other plant can reach heights of 15', grows in a thick, dense stand that, on the outside, becomes a thicket of mosquitoes but on the inside, is an "ecological dead zone"? The State of Minnesota has a lot of laws and regulations regarding who is allowed to scamper about the countryside applying herbicides to things, so it's better to leave the actual eradication efforts to the experts. But those experts are anxious for help from citizen
Join Melissa and her dog Scout on a muggy walk among mudflats, creeks and saltmarsh where Phragmites reeds and sea lavender grow. Listen →
La journaliste scientifique et météorologue Ève Christian explique la raison pour laquelle les arcs-en-ciel doubles ont les couleurs inversées comparativement aux arcs-en-ciel simples; le journaliste et agronome de formation Nicolas Mesly fait le point sur les répercussions de la COVID-19 pour les abattoirs au pays; et Claude Lavoie, biologiste et directeur du programme de maîtrise en aménagement du territoire et de développement régional de l'Université Laval, parle des phragmites, ces plantes envahissantes et nuisibles aux végétaux environnants.
The Great Salt Lake provides approximately 75% of Utah’s wetlands, and is a resting area along the Pacific- Americas flyway. Migratory birds rely on the lake as a stopping spot for rest and nutrition which they obtain from the variety of native plant communities. These communities are at constant risk from the invasive reed Phragmites australis which is taking over native wetland plant communities.
This week's show includes a chat with Ledge View Nature Center about their upcoming maple syrup programs. We also talk orchids and Rob Zimmer gives his list of the 10 worst invasive species in Wisconsin, including Canada thistle, Japanese Beetle, Phragmites, Garlic Mustard and Canary Reed Grass. Learn more about your ad choices. Visit megaphone.fm/adchoices
The Delmarva Peninsula, MD- Steven Rinella talks with Marcia Pradines of the Blackwater National Wildlife Refuge; Maryland Deer Biologist Brian Eyler; avid Sika hunter Steve Kendrot; and Janis Putelis of the MeatEater crew.Subjects Discussed: The pronunciation and origins of Sika deer; scoutin' in a bag; the health of Sika deer; the Delmarva peninsula; the good ol' days of Sika deer hunting; the millinery trade; bag limits, regulations, baiting, and their compatibility with wildlife conservation; woodsmanship, fair chase, and other personal ethics; controlling Phragmites and marsh migration; the little-shittin antlers on a Sika deer; the Delmarva fox squirrel as a bad mofo (redux); EHD and Blue Tongue; and more.
Peter Johnson, resident agronomist at RealAgriculture, and host of the Word, discusses the now-underway edible bean harvest, Ontario wheat trials, smelly liquid manure and soil tests. Listen or download below! And of course, if you have a question for Wheat Pete, call 1-844-540-2014, send him a tweet (@wheatpete), or email him at pjohnson@realagriculture.com. Highlights: Wheat:... Read More
Come with us to the Grannis Island Salt Marsh on the FarGeorge Preserve in New Haven, CT. You will learn about the incredible salt marsh grasses and the many interesting plants that live in the high and low marsh areas.
The walls of giant grasses growing on our roadsides and in ditches may be impressive but they aren't natural. In fact, they are down right invasive. Common reed, also known by its Latin name Phragmites, will strange our wetlands if we don't control it.
The walls of giant grasses growing on our roadsides and in ditches may be impressive but they aren't natural. In fact, they are down right invasive. Common reed, also known by its Latin name Phragmites, will strange our wetlands if we don't control it.