Geoff,

A quick search of the cowry-related articles in the
Hawaiian Shell News posted on COWRYS.ORG came up with
these items that name fish which have eaten cowries:

Best
http://www.cowrys.org/archive/NSN247CY.HTM#C

Good
http://www.cowrys.org/archive/NSN087CY.HTM#G
http://www.cowrys.org/archive/NSN268CY.HTM#C

There are other articles which don't name the type of fish.

Aloha,

Bob Dayle (a.k.a. makuabob)

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