Females

[Lillian Jones]

Will they really do that?  Because they are sisters and are closer than
any other gerbils I have seen, but I don't want any dead babies, I
couldn't deal with that at all.  I just want two healthy litters.  But I
want them to not forget each other.  Cause I read somewhere that if you
separate a male from the mother when she is having her kids, she won't
accept him back.

Lillian
Boo's Gerbil Federation