Behavioral genetics of herding breeds: article discussion with Sarah Stremming
This episode, I am being interviewed by Sarah Stremming about a recent scientific article about the genetics of behavior in herding breeds and specifically in border collies. I talk about the study's methods and what it all means, and Sarah grounds it in her deep practical experience with herding dogs. Sarah has been on the podcast so many times that she hardly needs an introduction but for new listeners, she is an internationally known dog behavior consultant and speaker. You can learn more about her at sarahstremming.com and I encourage you to check out her podcast, cog dog radio, where this episode is being jointly released.
On a personal note I want to let you all know that while I haven't been releasing episodes, this podcast has been very much on my mind. I continue to suffer from chronic fatigue which makes this kind of effort really difficult for me - after recording this episode I was unable to work for the rest of the day. I'm improving but it's very slow going. I am deeply grateful to those on Patreon who continue to support the podcast during this hiatus - that support goes straight to the Functional Dog Collaborative and is much needed and appreciated.
Jeong, Hankyeol, Elaine A. Ostrander, and Jaemin Kim. "Genomic evidence for behavioral adaptation of herding dogs." Science Advances 11.18 (2025): eadp4591. https://www.science.org/doi/full/10.1126/sciadv.adp4591
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1:19:52
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1:19:52
Laura Sharkey, PhD, KPA CTP, SDC: What puppies are capable of
This week I'm talking to Dr Laura Sharkey, dog trainer turned dog breeder, who runs the Bosun Dog Project. This project produces lovely mixed breed dogs who are bred to fit well into homes as companions. This episode was actually recorded in person with me and Laura in the same room. We started talking about what we would talk about and then I realized she had already said some really interesting stuff, so I hit record and prompted her to start over, and away we went, talking about some of the fascinating discoveries she's made with her analytical brain while raising many litters of foster puppies and five litters of Bosun puppies! If you want to know more about the Bosun Dog Project, you can go to bosundogproject.com.
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34:46
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34:46
Micah Halpern, PhD: Canine Genetic Testing
This week I'm talking with Dr Micah Halpern, a geneticist who has worked with many species including zoo animal population health, and is currently the pricipal scientist and owner of GenSol Diagnostics. Micah and I got nerdy about genetic testing for canine health and other traits - what are some of the different technologies involved, and how do we think about what "accurate" means in terms of results?
I've had a long break from recording podcast episodes and I'm coming back gradually. My series of unfortunate injuries seem to be coalescing into chronic pain that makes working difficult. The Functional Dog Collaborative is a high priority for me but sometimes I do have to take a break from this podcast while I recover a bit, and this was one of those times. I hope to have episodes coming out more regularly, but also a bit more slowly than previously, for a while, while I improve and ramp them back up. I appreciate your patience.
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1:01:55
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1:01:55
Dr. Hille Fieten, Copper Toxicity
Dr. Hille Fieten is veterinary researcher and clinician specializing in internal medicine. She is is the coordinator of the Center for Expertise in Genetics and Veterinary Medicine at Utrecht University. I have received multiple requests to talk to her about her research into the genetics of copper toxicity in dogs. Some of her research has been used for new genetic tests, and the dog loving community is asking how to interpret these tests. Buckle up for a lot of information coming at you!
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1:03:43
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1:03:43
Hekman and Stremming: New paper on prevalence of behavior problems in dogs in the US
A new paper, "The prevalence of behavior problems in dogs in the United States," is getting people upset - is it true that 99.78% of owners think their dog has a behavior problem? That's not actually what the paper says, and I'm here with Sarah Stremming of Cog Dog Radio for a joint episode. We talk through the paper's findings and what it means for those of us trying to make the world a better place for dogs.
Beaver, Bonnie V. "The prevalence of behavior problems in dogs in the United States." Journal of Veterinary Behavior 76 (2024): 34-39.
Hsu, Yuying, and James A. Serpell. "Development and validation of a questionnaire for measuring behavior and temperament traits in pet dogs." Journal of the American Veterinary Medical Association 223.9 (2003): 1293-1300.
The Functional Breeding Podcast is about how to breed dogs for function and for health, behavioral and physical. It is brought to you by the Functional Dog Collaborative, a non-profit organization founded to support the ethical breeding of healthy, behaviorally sound dogs. The FDC’s goals include providing educational, social, and technical resources to breeders of both purebred and mixed breed dogs, helping us all learn more about how to breed good companions who are fit for sports or work. You can find out more at functionalbreeding.org or at the Functional Breeding facebook group, which is a friendly and inclusive community.
Ireland