By "perfection" I mean that the particular organism has reached a perfect state of harmony with its environment and so therefore any further adaptation would be superfluous and so its evolution ceases.
If that's the case, then do you think evolution has ceased with our human species, or that further development is still ongoing towards our perfection as a species? If that is so, then where do you think we are heading in evolutionary terms - for example; could we branch into amphibious humans and/or flying humans alongside ground-based types? Or do you think that as a species evolution has reached its peak and has stopped for us?
We certainly do have some genetic variants that perhaps one day may lead to reptilian or fish-humans, because there are people with webbed fingers and/or toes, plus those with congenital scale-like skins - and perhaps this is evolution furthering itself along branches rather than simply what we regard as genetic anomalies?
Thanks for your thoughts.