They know longer cut the weight of wood by 1/4. They reduced it to 1/2. Like so people can see this

Castroides can breathe underwater and you can craft picks on them so they are perfect for oil runs

If you carry a wild Castoroides and put it in your waters it will make its own dam. Easy materials in bulk!Press the up arrow so everyone knows!!!!!!!!!!!!!!!!!!!!

This creature has a bonus where all wood placed on him will way significantly less. So Pitt all your wood on him

Wild castoroides sometimes build dams which can contain cementing paste, wood, silica pearls, rare flowers and mushrooms. But accessing the inventory of a dam will make the beavers angry so watch out!