Fish intelligence in paradise fish ("Macropodus opercularis") which avoid places where they have experienced a single attack by a predator and continue to avoid for many months. A number of studies have shown that fish can retain information for months or years. Anecdotally, channel catfish ("Ictalurus punctatus") can remember the human voice call announcing food five years after last hearing that call. Goldfish remember the colour of a tube dispensing food one year after the last tube presentation. Sockeye salmon still react to a light signal that precedes food arrival up to eight months since the last reinforcement. Some common rudd and
What the Fish What the Fish What the Fish (stylized as What the F!$#), produced by Viacom 18 Motion Pictures, is a comedy film starring Dimple Kapadia and directed by Gurmeet Singh. It released on 13 December 2013. Sudha Mishra is an irate divorcee who begrudgingly entrusts Sumit, her niece’s fiancé, with the responsibility of taking care of her house while she is way visiting her son. And her most important instruction is to feed her fish- Mishti- and water her plants. His very acceptance into the family depends on his ability to do this. When she returns a month later to her