Salamanders Helping Salamanders | Smithsonian’s National Zoo and Conservation Biology Institute https://nationalzoo.si.edu/center-conservation-genomics/news/salamanders-helping-salamanders
The secret to salamanders’ survival may be in their slimy secretions. Scientists at the Smithsonian Conservation Biology Institute are swabbing salamanders in Shenandoah, looking for disease-fighting microbes that live in the mucus on their skin.
Both salamanders and frogs secrete peptides from their skin that have antimicrobial