what is this place?

[CheetosPotato]

Cows and Sheep temporarily turn grass into barren land if they eat the grass instead of feed. The grass will eventually grow back on its own.

Interesting. Thank you.

[loftar]

Can boars and bears die of starvation?

Noone knows. Their food supply is endless.

[Metruption]

False, they feed off the the aura given off by hearthlings within a few servergrids, it fuels them and keeps them going. If there's no hearthling to keep them fueled they will eventually run out of aurajuice and simply cease existing.

Edit:
PM me your HS. I'll spawn an alt that butchers a bunch of the extra rams every so often to keep them going.

[borka]

Do sheep turn grassland into mudflat, then?

not mudflat but stomp to dirt flat