what do you consider the most successful life forms to be? humans currently inhabit every continent and are unquestionably at the top of the food chain.
Are we though? Bacteria do better than us. Cockroaches. Rats. Ants. Grasses. Plankton. We aren’t the most numerous. We aren’t the most widespread. We are serious risk of killing off our own species.
If the Earth was about to be hit by a huge asteroid, some people might survive (by fleeing in spaceships) but none of the species you list have a chance unless people choose to save them.
I highly doubt much of the bacteria would care. The amoeba probably wouldn’t either. Also, rodents have already survived such impacts. All mammals alive today are alive because our ancestors didn’t die with dinosaurs.
