Bid or buy outright
Auction
Bid on another player's dinosaur with points, buy it outright, or put one of yours up.
Checking the market
One moment.
Sell an animal
Choose one of your stored animals.
Confirm your bid
Your points are held while you lead and come back if you are outbid.
Before you trade
A bid holds your points until you are outbid. A sale is final. Check the species and growth first.