4 sources
Game Meat
4 animals yield Game Meat. Each is listed with the regions the compendium records for it.
Duck (RDR 2)
Everywhere except for Grizzlies West and New Austin
Pheasant
Carmody Dell, Valentine
Quail
West Elizabeth, New Austin
Rabbit
Various
Off the same carcassAnimal FatDuck FeatherFlight FeatherPheasant FeatherQuail FeatherRabbit MeatRabbit Pelt
All hunting materials