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 Is a Man Without a Moustache? What Is a Man Without a Moustache? What Is a Man Without a Moustache? () is a 2005 Croatian romantic comedy-drama film. Hrvoje Hribar directed the film and wrote the screenplay as an adaptation of Ante Tomić's 2000 novel of the same name. Starring Leon Lučev and Zrinka Cvitešić and set against a background of a country still recovering from the Croatian War of Independence, the film tells the story of a young widow who falls in love with a local priest and a difficult choice that the priest faces when being forced to choose between the woman and his