Talk:Mobs/@comment-6040659-20141108044122/@comment-10355842-20141115200552

New update on my comment:

This is about large feathered dinosaurs.

It is likely that Therizinosaurus and Gigantoraptor had feathers for sexual display. Plus although these two lived in a hot climate, deserts get extremely cold at night (just read about the Sahara) and they would likely need feathers to stay warm at night. Another possibility is the fact that feathers could have made them appear larger, as a factor of intimidation to keep large carnivores like Tarbosaurus away.