Do you mean piranha? You can catch them in the river around summer. They are shown as smalll shadows and are rare.
P.S. If you donate one to the museum go up the the second tank in the first fish room. Unlike other fish who swim away from you this one will follow you.
Chat with our AI personalities
winter
You can catch a coelacanth when it is raining or snowing
in december.
your house can't catch fire.
you catch them in the ocean in June onwards