Just when you thought you'd heard everything about virtual fence, another podcast episode comes along. But Dr. Flavie Audoin, University of Arizona Cooperative Extension rangeland specialist, may be one of the most importance "voices" to listen to on the strengths and weaknesses of virtual fence and animal geolocation technologies. She has been in the middle of much of the early vendor comparison work as well as experimental research on animal physiology considerations and environmental applications for remote animal location detection and control. Listen to this interview to learn about the mechanisms of virtual fence options, a comparison and contrast of features on offer, and current research on graziers can better manage wild, open spaces with a back-to-the-future approach to modern herding.

The Art of Range Podcast is supported by the Western Extension Risk Management Education Center, Vence (a subsidiary of Merck), and the Idaho Rangeland Resources Commission.

Music by Lewis Roise.

Visit the episode page at https://artofrange.com/episodes/aor-178-flavie-audoin-animal-geolocation-and-virtual-fence-technologies for the transcript of this interview and links to resources mentioned in this episode.

Pastoral mobility is crucial for both the sustainable management of rangelands and the economic viability of pastoralism. It is key to livestock productivity, because it enables herds to reach resources that are unevenly dispersed across space and are often short-lived in highly variable environments. Pastoralists specialize in guiding their herds through seasonal grazing of a succession of these resources, taking advantage of the often unpredictable availability of nutrient-rich pasture. In this IYRP mini-episode, Dr. Mark Moritz, an anthropologist who has worked with pastoralists in Africa for several decades, describes the importance of mobility and how this is tied to the importance of access to land and water. These pastoralists’ rights are in jeopardy in many parts of the world, including from terrorist groups like Boko Haram in Cameroon.

The Art of Range Podcast is supported by the Western Extension Risk Management Education Center and the Idaho Rangeland Resources Commission.

Visit the episode page at https://artofrange.com/episodes/iyrp-february-mark-moritz-pastoralist-mobility-land-water-security for links to resources mentioned in this interview.

Music by Lewis Roise.

"Archbold's mission is to build and share the scientific knowledge needed to protect the life, lands, and waters of the heart of Florida, and beyond." This quote from the Archbold Biological Station website describes well the impressive efforts of this large private research institute to integrate wildlife and ecosystem conservation efforts with ranch management. Ranches have also become increasingly important for water conservation. Listen to this interview to learn about innovative aquifer recharge and water quality programs paying ranchers for ecosystem services and coordinated by Archbold. Dr. Betsey Boughton has run Archbold's agroecology program for many years, and she is now the Director of Science for the station.

The Art of Range Podcast is supported by the Western Extension Risk Management Education Center and the Idaho Rangeland Resources Commission.

Visit the episode page at https://artofrange.com/episodes/aor-177-dr-betsey-boughton-ranch-relevant-ecological-research-archbold-biological-station for a transcript of the interview and links to resources mentioned in this episode.

Music by Lewis Roise.

Gene Lollis has been managing the Buck Island Ranch for both commercial cattle production and research objectives for over 30 years. In this interview, Gene covers carbon life cycle analysis and eddy covariance sensors, meat packer politics, endangered bird species, Florida feedlot rations, rotational grazing, and national security. Welcome to a day in the life of a rancher. Archbold Biological Station is one of the largest privately-funded and operated ecological research institutions in the United States. Since 1/5 of Florida's land is in ranches, they recognized decades ago the importance of doing research on working cattle ranches. Archbold leased the Buck Island Ranch from the MacArthur Foundation for many years before purchasing it in 2018. Today, the ranch hosts numerous environmental research projects run by Archbold, including a LTAR site, and raises ~3000 cow-calf pairs per year.

Visit the episode page at https://artofrange.com/episodes/aor-176-gene-lollis-buck-island-ranch-part-archbold-biological-station for a full transcript and links to resources mentioned in this episode.

The Art of Range Podcast is supported by the Idaho Rangeland Resources Commission; Vence, a subsidiary of Merck Animal Health; and the Western Extension Risk Management Education Center.

Music by Lewis Roise.

Why are rangelands and pastoralists vital to the culture, ecology, and economy of the world? Igshaan Samuels, a rangeland scientist in South Africa and co-chair of the IYRP Global Alliance, defines and describes these people and places. You will learn in this interview that pastoralists are the front-line custodians of over half of the world's land area! The International Year of Rangelands and Pastoralists (2026) aims to raise awareness of these lifeways, the oldest in human civilization.

Visit the episode page at https://artofrange.com/episodes/iyrp-january-what-are-rangelands-who-are-pastoralists-why-do-they-matter-igshaan-samuels to experience pastoralists caring for rangelands and to learn how to share these important people and places with the people you interact with every day.

Welcome to the largest cow-calf operation in the United States. Clint Richardson, a graduate of the King Ranch Institute for Ranch Management, is up to the task, even with 45,000 beef cows to care for. Deseret Cattle & Citrus covers nearly 300,000 acres in central Florida from Orlando to the east coast. The ranch was a regional winner of the NCBA's Environmental Stewardship Award back in 2010. Listen to this interview to learn about managing high-production pasture, challenges in fitting animals to a harsh environment, managing lots of animals and people, and conserving habitat with working lands between DisneyWorld and Cocoa Beach.

The Art of Range Podcast is supported by the Idaho Rangeland Resources Commission; Vence, a subsidiary of Merck Animal Health; and the Western Extension Risk Management Education Center.

Go to the episode page at https://artofrange.com/episodes/aor-175-deseret-cattle-citrus-clint-richardson for a transcript of this interview and links to resources mentioned in the show.

Music by Lewis Roise.

Liesa and Russell Priddy's JB Ranch was the winner of the National Cattlemen's Beef Association Environmental Stewardship Award for Region 2 in 2023. Most of us don't associate South Florida with cattle and predator conflicts. But the Priddys were the first to document confirmed panther kills of cattle in the region, and the growing panther population just north of the Everglades has caused local ranchers to begin taking stock of how to protect livestock where there are panthers in the pasture. Listen to learn about this unique environment surrounding the Florida Panther National Wildlife Refuge and the ups and downs of ranching and critical environmental stewardship between the swamp and the hyper-urbanized Florida coast.

The Art of Range Podcast is supported by the Idaho Rangeland Resources Commission; Vence, a subsidiary of Merck Animal Health; and the Western Extension Risk Management Education Center.

Go to the episode page at https://artofrange.com/episodes/aor-174-florida-panthers-and-tough-cattle-rancher-liesa-priddy for a full transcript and links to resources mentioned in this interview.

Music by Lewis Roise.

The Adams Ranch was the first to develop a breed of cattle in Florida for Florida, the Braford breed. This Brahman - Hereford cross could handle heat and insects and still produce desirable meat. In this interview, Mike Adams describes agricultural history in this subtropical wilderness of grass and how his family has shaped and continues to shape the beef industry in the Deep South, including innovative meat marketing and continued cattle genetics refinement. The Adams Ranch was the Environmental Stewardship Award winner in 1991 for the National Cattlemen's Beef Association Region 2.

The Art of Range Podcast is supported by the Idaho Rangeland Resources Commission; Vence, a subsidiary of Merck Animal Health; and the Western Extension Risk Management Education Center.

A full transcript of this interview and website links are at the episode page, https://artofrange.com/episodes/aor-173-mike-adams-florida-cattle-history-and-adams-ranch-brafords

New technology takes time to prove its worth. Jay and Chyenne Smith now have three grazing seasons' experience using Vence's virtual fence technology and they are convinced they will keep using it. Smiths initially used the Vence system to keep cattle out of the Moose Creek Fire burn area, thereby avoiding 2-3 years of non-use on the entire allotment (see episode 123). Since then, the other benefits of this animal tracking and distribution control system have proven valuable beyond mere exclusion. Be sure to watch the Life on the Range video of this project, linked here.

The Art of Range Podcast is supported by the Idaho Rangeland Resources Commission; Vence, a subsidiary of Merck Animal Health; and the Western Extension Risk Management Education Center.

Go to the episode page at https://artofrange.com/episodes/aor-172-vence-j-lazy-s-ranch-idaho-sequel-jay-smith for a full transcript of the interview and links to resources mentioned in this episode.

Music by Lewis Roise.

Stephanie Larson and Mikie McDonnell encourage you to attend the Society for Range Management's flagship event in Monterey, California to kick off the International Year of Rangelands and Pastoralists. Listen to learn about location, conference themes, tour options, and plenary sessions.

Go to the episode page at https://artofrange.com/episodes/aor-171-celebrating-global-rangelands-pastoralism-srms-2026-annual-meeting for conference website links and a transcript of this conversation.

Music by Lewis Roise.