For those of you in single player who want to tame this creature, I have found an easy way to get the eggs you need. (NOTE: this does not work in multiplayer servers!)
1. Find egg (preferably herbivore)
2. Collect egg
3. Log off
4. Wait 5 seconds
5. Log back on
6. Repeat as necessary
7. Enjoy your new tame!
When you log off after collecting herbivore egg, It will no longer be hostile torwards you. I have used this method to gather Bronto, trike, pachy, and many other eggs. I hope this works for you like it does me 🙃
Seems very useless when your a noob but this is a really good Dino to tame. Many buffs for it higher chances of getting dodo feathers, eggs, mutations in fertile eggs, and there’s much more tame this Dino and keep her/him safe from RAPTORS. Honestly tame it up.vote so people can see how great this Dino is!
Don't like getting titanoba eggs your self drop this little dude in the swamp and follow it with a argy or quetzal and when it manages to get a egg swoop it up and you got your self a titanoba egg with out any harm done to you
Note that oviraptors do NOT collect the eggs of your (tribe's) tames. Oviraptors are useful because they will collect wild eggs and will allow you to pick them up without aggro-ing any nearby dinos.
To use them, set them to passive and following you/your flyer, drop them near the egg, fly closer to it, then pick your oviraptor up after it snatches the egg. Fly to a safe place (if you're in dangerous territory) to collect the egg!