They can be used as livestock since they lay so many eggs, you could survive off their eggs alone if you have enough of them. You can aldo use a sick dodo to get enemy survivors sick by dropping it in their camp, this'll weaken the enemy's combat stats
Me and my friends once had a dodo farm and we were choosing some dodos they chose one but I secretly got another named Felix and hides him in a little house I made for him then raptors came and attacked him I was so sad I got another dodo and named it Felix jr and made a more protected house for him and made a grave for Felix the first.
if u are new to ark then yes u can tame one or two but don't let ot get tooo much. i know they are cute but that's it. they are not helpful and u need to take care of them. i had so much of them and it broke my heart to kill them because i couldn't tame more dinosaurs
So first this is soooo rare you find one brag then you want 10000000 shocking admin sleepers dart and then humans for it to a eat it is the final boss so run for your life I am being chased by a dodo so this is the en-🦤this is dodo I have made this person sleep next is you