Tropilaelaps and Varroa Update with Dr. Samuel Ramsey (331)

Dr. Samuel Ramsey returns to the podcast with jaw-dropping updates from his global research into Tropilaelaps and Varroa mites. In this fast-paced and eye-opening conversation, Sammy shares the latest findings from his Honey Bee-nome Project, including recent fieldwork in the Philippines, rat–mite mysteries, and the alarming resilience of Tropilaelaps mites in cold climates.

Listeners will hear how Sammy and his international team are sequencing the genomes of all honey bee species and their parasites to build a global reference library—a bold step toward proactive defense against emerging threats. He also breaks down what's still unknown about tropi mites, including their possible overwintering behavior, alternative hosts, and the unsettling risk of co-infestation with Varroa.

Jeff and Becky dig into the broader implications of Sammy's work: What happens if Tropilaelaps enters North America? Are our current monitoring and response systems up to the task? And how are his graduate students pushing the boundaries of parasitology research?

This episode is packed with science, storytelling, and urgency—and a few moments of humor (including a "don't-take-a-selfie-with-a-giant-bee-colony" cautionary tale). Whether you're new to beekeeping or have years behind the veil, this conversation is a must-listen.

Websites from the episode and others we recommend:

• The Ramsey Research Foundation: https://www.ramseyresearchfoundation.org
• The Ramsey Lab at Colorado Univerity's BioFrontier's Institute: https://www.colorado.edu/biofrontiers/ramsey-lab
• Sammy's Personal Website: https://www.drsammy.online
  
• Honey Bee Health Coalition: https://honeybeehealthcoalition.org
• The National Honey Board: https://honey.com

• Honey Bee Obscura Podcast: https://honeybeeobscura.com

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Thanks for Northern Bee Books for their support. Northern Bee Books is the publisher of bee books available worldwide from their website or from Amazon and bookstores everywhere. They are also the publishers of The Beekeepers Quarterly and Natural Bee Husbandry.

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We hope you enjoy this podcast and welcome your questions and comments in the show notes of this episode or: questions@beekeepingtodaypodcast.com

Thank you for listening!

Podcast music: Be Strong by Young Presidents; Epilogue by Musicalman; Faraday by BeGun; Walking in Paris by Studio Le Bus; A Fresh New Start by Pete Morse; Wedding Day by Boomer; Christmas Avenue by Immersive Music; Red Jack Blues by Daniel Hart; Original guitar background instrumental by Jeff Ott.

Beekeeping Today Podcast is an audio production of Growing Planet Media, LLC

Copyright © 2025 by Growing Planet Media, LLC