I have 5 CPO's (Cambarellus Patzcuarensis orange) 2 males and 3 females, in my aquarium, and now I noticed that one of the females has eggs.

The problem is that I read that the eggs should be dark, nearly black, but my female has yellow eggs... is that normal?

One other question is that this female, since I noticed the eggs, disapeared and is always hidden, is that also normal behaviour?