Their eggs kibble up. That means they tame on simple kibble and produce eggs for regular kibble. They seed fruit and veggies. That means they convert berries and crops into seeds of the same type. They don't use stamina while on all fours. They can fight while on 2 legs. They are fast. They harvest berries well. One of the best , if not the best multi purpose dinos in the game.
Iguanadons are super slept on for their utility outside of making seeds. They hardly consume stamina when running on all fours, you can use your hotbar while riding them, and they're forever giving you moral support with their permanently fixed thumbs up 👍
I have no idea why no one talks about their amazing ability to gather berries. If you want rockarrots, or a ton of berries, get the iguanodon. It takes out the bush in 1 swipe, and gives twice the berries you would possibly get with a parasaur. Another thing is, on all fours they outrun direwolves. That is good for leading a wild direwolf into another place. Iguanodons have the ability to change colors a bit at night. I have posted mutiple posts about Iguanodons color changing. Yet no one has posted it yet. I HAD an Iguanodon, but I had to kill it due to a dire wolf. That attempt ended terribly. The direwolf had taken damage because my Iguanodon nearly killed it! So I had to kill it sadly... But Iguanodons color change! She was all brown, and at night changed to blue. Another Iguanodon I saw was orange, but changed to a demon red.... Get an iguanodon. I really recommend it. They just may be a bit hard to find at first.
Iguanodon is a very useful dino. Its strong, fast, have a lot of stamina, can jump really high, can collect a ton of berries, can turn it to seeds, when u need, and poop for u big eggs. :D A must-have creature in the game.