Board Thread:Questions and Answers/@comment-93.155.246.233-20160313085347/@comment-25118285-20160313152155

I don't know why your eggs would disappear.

When (more like, IF) new mobs are added in 1.8, they will probably not be added to 1.7.

Jurassic Park Edition is not affiliated with this mod. They are now called Jurassicraft.