Lifespan, longevity, and ageing
provided by AnAge articles
Maximum longevity: 30.6 years (captivity)
Observations: It has been estimated that females may live up to 30 years in the wild and males up to 20 years (Lima and Paez 1995). One wild born female was about 30.6 years old when she died in captivity (Richard Weigl 2005). Gestation time excludes delayed implantation period.
- license
- cc-by-3.0
- copyright
- Joao Pedro de Magalhaes
- editor
- de Magalhaes, J. P.
Distribution
provided by World Register of Marine Species
South America, from central Peru to southern Brazil
- license
- cc-by-4.0
- copyright
- WoRMS Editorial Board
- bibliographic citation
- van der Land, J. (ed). (2008). UNESCO-IOC Register of Marine Organisms (URMO).
- contributor
- Jacob van der Land [email]
