(MOBILE)If you're just starting out on the Ark, start breeding dodos for bigger size and here's why.

Big dodos drop dodo feathers which can be used to make dodo arrows. You can shoot the Quetzal with the dodo arrow to make it aggro on you and then you can lure it into a trap.

Quetzals can't go through dino gates so you can design your own trap for the process

The trap I used was made with a behemoth gate, dino gates, foundations and roofs.

Note that it can destroy wood structures.