No. | All keepers listed by when they started keeping this species. The longest an individual has been kept is 2 years, 0 months. |
1 | Brooklamprey since 2007-05-22 to 2009-05-22, that's 2 years, 0 months |
2 | dmcat (k: 2) since 2020-06-25 to 2021-11-01, that's 1 years, 4 months |