The Ancient Forest and Anjanath
Capcom-Unity's US manager, Yuri Araujo, spoke to the Monster Hunter World Game Director, Kaname Fujioka, and Game Designer, Yuya Tokuda, and discussed a bit more details about the trailers new showcased monster, Anjanath.
The location we've seen is called the Ancient Forest, and the Anjanath is the King of this place. It's design is oriented around introducing players, new and veterans, to all the new features of the Monster Hunter World. Once it has spotted a hunter, it will stop and nothing for a taste. It will chase the hunter high and low with mighty jumps and with ravage hunger.
Here is a short sequence of the chase.