My fishermen, despite having the fish cleaning labor, never ever get any mussels or pond turtles. When I type in region-pops list on DFHack, neither of them show up. They are both in the raws, which say 100% frequency and any ocean/lake/river, but I am unable to get them anywhere. I had this issue in a shrubland biome too, so it's not just the mountains. Before 40.23, I had no trouble at all getting shelled animals from any place, ever. What's more, they aren't being shown in region-pops list. In region-pops list-all, there are less than 100,000 mussels and absolutely no oysters or pond turtles at all.

This problem has persisted across multiple downloads and multiple saves.


Here's the raws file that had errors on it from the error log, due to my modding. I corrected all of them, but that didn't help at all. This has been happening across biomes and alignments, and changing worldgen does nothing.