A black bug that hops around might be a common cricket. This could also be a click beetle or one of several types of grasshoppers.
If you are walking in the woods and a bug falls on you and it hops off when you get back to your neighborhood that is dispersal
A frog
aphid
a water bug
lady bug!
The main difference is the increase of hops. Usually around 30-50% more hops.
if you could be more specific then that would be easier to answer
The Missouri bug is obviously the black beetle.
Milkweed bug
A black scaly bug that has tentacles is known as a black turpentine beetle. These beetles use their tentacles as sensory organs.
If it is in the eastern part, it is probably the Marmorated Stink Bug.
Scorpion