Never get caught in a ditch in the rain while trying to free your jeep from the mud. They will find you, spit at you, and then eat you.

First playing ARK:
"OH SHIT A DILO RUN"

100 in game days later:
"Dafuq is this piece of shit trying to do"
*Rex murders it and it's family*

Should start taming these as they are the technically the first dino in the kibble chain.

Best rapper on ark. Spits so much fire, you'll be blind by the time they're done

When you go to tame one, make sure they aren't in a pack. They may not seem that intimidating, but in a small pack, they are very dangerous.