Node yields assume the base harvest HP from game data (e.g. 1000 for Redwood trees, 620 for Metal nodes). In-game, trees and rocks with bAllowHarvestHealthScalinghave per-instance HP that varies with the node's size, so actual yields per node will vary. The values shown represent the average.
These creatures reduce Raw Prime Fish Meat weight when carried in their inventory.
The Pelagornis is the best Raw Prime Fish Meat farmer with a 13.3x gather multiplier from game data. The Spino is the runner-up with 2x.
The following creatures reduce Raw Prime Fish Meat weight when carried: Helicoprion (-50%), Maeguana (-50%), Maewing (-50%). This means they can carry more Raw Prime Fish Meat before becoming encumbered.