Do Females feed on carrion?

[Amazon009 at aol.com]

I am conducting research in Costa Rica to determine if female butterflies 
ever feed on carrion? This September, I performed the first phase of the 
research on the Atlantic Slope of Costa Rica, and no females came to the 
rotten chicken livers which were placed in traps. I will be returning to 
Costa Rica in March to perform additional testing.

Has anyone on this list ever captured a female butterfly on rotting meat of 
any type?

Regards,

Jim Hanlon
jfhanlon at aol.com