Blackbird eating a ripe fig. 1  As well as scratching up your vegetable beds in search of worms blackbirds will readily eat a variety of ripe fruits including tomatoes. They are by far the biggest threat to my tomato crop and if not checked can cause a lot of damage.
Dwarfism can be caused by more than 200 different conditions, but there are two causes that are most commonly seen in humans. The first main cause is achondroplasia, which accounts for about 70% of drawfism cases.
Sporadic Creutzfeldt-Jakob disease has no known cause. Most scientists believe the disease begins when prion protein somewhere in the brain spontaneously misfolds, triggering a domino effect that misfolds prion protein throughout the brain.