on may 5 2015 in our classroom we got Cray fish. three of our Crayfish's are pregnant!!!:) they have little black eggs. you can pick them up, but I am scared to pick one up. I got to name one of the pregnant ones I named her Otter. my two other friends named theirs Emily and Shay. some of the people get to take some of the crayfish home. there are two sick crayfish:(. you can tell when a crayfish is sick because, they will have bluish