The Gladiator-style Mamool Ja Breeder can be found among others of his kind in Upper La Noscea. But for the Pugilist Log, at least, you don't need to worry about the other types (such as the Mamool Ja Sophist).
They can be found in two distinct areas of Upper La Noscea, which is annoying because you need five. I only found five as well, so if someone else it burning them down you'll have to wait for them to respawn. That or look for the FATEs they're in.
Mamool Ja Breeder FATEs
Mamool Ja Breeder Location Map
- Approximate Coordinates:
See the Minimap
Upper La Noscea: Bronze Lake
- Nearest Aetheryte:
Upper La Noscea: Camp Bronze Lake
How Many Breeders Do I Need?
This enemy forms part of the Pugilist Hunting Log Rank 4. You require five Breeders to complete the entry.
Featured In the Following Hunting Logs
- Pugilist Hunting Log Rank 4 → 5 required.
Other Hunting Log Targets in the Area
Looking for More Hunting Log Entries?You can use the search box for specific enemies, or the full log guides I have currently completed can be found here: FFXIV Hunting Log Guides.