In order to obtain this object you will have to complete the mission "The radiant rhinoceros" in which you have the task of finding this creature, which will allow you to obtain 94 Kamura points.
This creature can be found in the trees of the flooded forest, specifically in the following locations:
The first location is along the border wall behind the pyramid in Sector 2/3.
The second is the top of the pyramid in Sector 2.
The third is on the cliff between sectors 9 and 11.
The fourth is east toward the area between sectors 10 and 13 along the border wall.
The last one is in Sector 11 at the top of the map along the boundary wall.
That's all you need to know about how to find the divine rhino in Monster Hunter Rise, so now that you know, we hope you are very ready to start working on this quest as soon as it is possible to do so.