"Seerow thought the Yeerks should be able to travel to the stars, as we did. At first, it seemed like the right thing to do. But then... a species called the Nahara... By the time we found out, it was too late. The entire species was enslaved by the Yeerks. Then came the Hork-Bajir. The Taxxons."
Ax to the Animorphs[src]

The Nahara were the first species that the Yeerks infested after the Gedds.[1]



  1. The Alien, page 153