The man eater
Speak with the man and head to the marked spot in the west to find three traces left by the bear.
They will lead you to his cave.
As you reach its end, head back a little, pick up the corpse and take it to the designated spot. That way you will lure the beast.
Kill the bear to end the mission.
Find the traces of the wildcat in the designated area and afterwards catch up with it and kill it.
Your next target is the large deer in the north. Head to the designated spot, climb onto the tree and use Eagle Vision.
The animal you're hunting should shine gold.
Wait for it to approach the branch you're on and jump onto it with a hidden blade. That way you will end the mission.
The Pack Leader
One of the hunters will tell you of an aggressive wolf living in the area. Head to the area marked with a green circle and examine the trace on the rock. That way you will narrow the search area.
Approach the second trace and you will be attacked by a group of animals.
Kill three wolves to lure out their leader. His death will end the mission.
Amongst the rocks in the north there's a dangerous cougar roaming. Head to the marked area along the fallen tree in the east and go into the green circle.
In the middle you will find the beast you're looking for.
The Elk Bachelor
Your next target will be an old Elk which can be found at the shore of the marked lake. You can kill it from the nearby tree or by shooting it from a bow/pistol. However one shot from a ranged weapon won't be enough and you will have to chase the animal to finish it off with a second shot.