Ear shell

The ear shell (トコブシ, Tokobushi) is a type of sea creature in.

In
Upon donating an ear shell to the museum, it can be found in the large pool in the first room of the sea exhibit, along with many other species of sea creatures. It is found close to the entrance of the large saltwater exhibit. The exhibit has this to say about the ear shell:

In
During a Fishing Tourney, when given a ear shell, Chip will not score the sea creature but will say the following:

Names in other languages
Oreja de mar