Need a bit of help with Japanese

[Ottery]

I recently decided to start grabbing more models from Animal Crossing City Folk, but I've run across some problems with a few names, namely the shells so far. I can figure out a few (thankfully the sand dollar is still called sand dollar), but I can't seem to find the others. Whenever I google them I get ads for restaurants. XD Here is the list I need help with:

Akoya
Ebisu
Hone
Hora
Hotate
Syako
Takara


Thanks in advance!