I’ve got these two ducks (I think they are a mix of some two breeds im not sure) and yesterday they were running around chasing flies and having a good time. But today they can hardly even stand up. Only one of them can walk but chooses to sit down instead. It has gotten hot here in Queensland Australia so could that be why? Anyway I attached a video of one of the ducks attempting to walk. They are also not eating nor drinking as much and seem uninterested in swimming