I'm trying to finish I Like My Monsters Rare and the only thing I haven't done yet is to kill 8 Pink Boroks. I have a fuzzy memory and I don't remember where the Boroks spawn. What's a good area to find Pink Boroks?
There's only two real good places to spawn boroks: in the bottom left area of Hunter's Grotto just after you go through the passage between the cliffs, and in Ardeton right after you enter the area from Scylla's Grove.
I found some in Hunter's Grotto near the first Fast Travel station. You basically travel under it to get to Scylla's Grove. Once you pass the very narrow walkway ahead of the campfire, you should find a great number of boroks. That is where I found the pink ones.