[BlackBeard]

I think there is another post somewhere about this ill try to find it... but arms lore i dont think give any bonus eval int does tho same as anatomy i believe both help with combat dmg ect... item id, taste id i dont think give bonuses
Arms lore can tell you the durability and ar rating that the armor should have so if you buy it off a vendor and dont know the ar of that particular armor it's a good way to check what a full suit is.
Animal Lore is usefull for checking your animals stats.