Sidedoor Bloodsuckers!
Jun 25, 2025
Dive into the unexpected world of leeches! From quirky home stories involving these slimy roommates to their surprising roles in medical practice, there's much to discover. The podcast unveils how leeches are reshaping art and ecology, challenging fears and illuminating their significance in wetland ecosystems. Witness artists redefine perceptions through performance and hear captivating tales from Smithsonian collections. Join a journey of transformation as fear turns into admiration for these misunderstood creatures!
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Leech Roommates and Art
- Roberto and Aram Sifuentes keep 13 live leeches as part of their household and artistic collaboration.
- Roberto feeds the leeches with his own blood during performances, building a symbiotic relationship.
Leech Diversity and Importance
- Anna Phillips curates over 27,000 leech specimens from around the world at the Smithsonian.
- The collection shows the vast diversity and importance of leeches in ecosystems.
Leech Feeding and Medicine
- Leeches feed by making tiny cuts or piercing skin with teeth or a straw.
- Their saliva contains anticoagulants that keep blood flowing and wounds bleeding afterward, aiding bloodletting treatments.