The human population has gone through more well-studied evolution than other populations; but, for example, novel species such as the London Underground mosquito are unlikely to be rare. You may claim that this is effectively a domestic species, but I claim that's just what we can easily study.
Human lifespans are not very much greater: chimpanzees live to be 60 years old, and they are 8,000,000-12,000,000 years of evolution away. The difference in average lifespan is primarily due to progress with infant mortality rate.
