Lifespan/Longevity
Because olms live in such secluded environments, little is known about their lifespan or longevity in the wild. In fact, much of the information available concerning Proteus anguinus has been gathered from observing populations in captivity. The average age of an individual in captivity was 68.5 years, and the expected life expectancy is over 100 years.
Typical lifespan
Status: wild: 100+ (high) years.
Average lifespan
Status: wild: 68.5 years.
Average lifespan
Status: captivity: 68.5 years.
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Proteus anguinus
Source information
©1995-2012, The Regents of the University of Michigan and its licensors
© The Regents of the University of Michigan and its licensors
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Supplier:
Animal Diversity Web
Editor: Phil Myers, University of Michigan
Editor: Rachelle Sterling, University of Michigan, Animal Diversity Web Editor
Author: Jordan Meaton, University of Michigan
Meaton, J. 2011. "Proteus anguinus" (On-line), Animal Diversity Web. Accessed April 04, 2012 at http://animaldiversity.ummz.umich.edu/site/accounts/information/Proteus_anguinus.html
