Cat-eLogRight My Cats Registered Keepers Right Isorineloricaria villarsi

No. All keepers listed by when they started keeping this species. The longest an individual has been kept is 2 years, 7 months.
1 Jools (k: 2) since 2006-06-24 to 2008-11-22, that's 2 years, 4 months; who writes, "A big old hardy pleco species. Omnivorous, grows around 3" a year under decent conditions."
2 ronsterrc since 2008-06-12 to 2010-06-12, that's 2 years, 0 months
3 cich_cat since 2008-10-22 to 2010-10-22, that's 2 years, 0 months
4 jc_jc since 2012-08-06 to 2014-08-06, that's 2 years, 0 months
5 Goodeid608 since 2015-03-07 to 2017-10-18, that's 2 years, 7 months
6 FredMotorhead (k: 3) since 2016-06-28 to 2018-08-21, that's 2 years, 1 months
7 kenjarle since 2016-07-08 to 2016-10-24, that's 0 years, 3 months
8 Johnnymitch since 2019-05-25 to 2021-05-25, that's 2 years, 0 months
9 ianmarg (k: 2) since 2023-04-23 to 2024-04-24, that's 1 years, 0 months
10 N_F_S since 2024-04-04 to 2024-04-24, that's 0 years, 0 months