I cant use leash on untamed dinos, trilobite species dont eat from feeder or hand (they used to eat from the sand) and i cant see dinos age, if they are hungry, which item to use to comand them and more bte. I apologies for my english i am from czech (thanks for this mode)
(I dont have screen shots i am not home sorry)
Version forge, update from 17.2.

Not being able to leash untamed dinos is intended.
Trilobites will eat automatically while they are walking on sand or dirt. If that isn't happening the next version will have a fix.
Many translations are still outdated which is probably why you can't see that info in the dinopedia. There are currently no czech translators so I edited the translations to at least fix the dinopedia.