Bunny poop that looks over hydrated can be something as simple as a food change. If this continues please can a vet, it can be worms or an intestinal issue. Best of luck!
There are certain rabbit diseases that are too fast acting to catch. This happens commonly. Be sure that if any other animals are in the area to clean everything and quarantine if necessary. This is just precautionary. Watch for anything that seems ‘off’. Rabbits are very sensitive so any...
Based on the amount of fur- the baby is likely 3-6 weeks old. From a breeders standpoint, the baby should already be hopping and walking around. This could mean paralysis or bad genes leading to deformities. A rabbit vet would likely suggest splints while the baby grows so that it can grow into...
This may be along the lines of mixed with Californian breed further down the line. Usually Californians are a medium size breed so if this is true, he will be smaller than the average Flemish.