Login

Join for Free!
117003 members


a question on evolution

Discussion of everything related to the Theory of Evolution.

Moderator: BioTeam

a question on evolution

Postby adithya528 » Mon Dec 07, 2009 7:27 am

Why did species other than humans fail to have a successful evolution?
ADITYA
adithya528
Garter
Garter
 
Posts: 12
Joined: Mon Dec 07, 2009 7:03 am
Location: Warangal,India

Postby biohazard » Mon Dec 07, 2009 7:42 am

I think nematodes have had much more successful evoltuion than humans. There are way much more nematodes in the world than humans, and they have been here aeons before humans and they'll probably survive much longer than the whole human race.

Nematodes make humans look quite amateurs.

Also, I think squids are more successful than humans, because they can dive very deep without any diving apparatuses, but humans can not. And squids do not suffer from appendicitis or wisdom teeth.
User avatar
biohazard
King Cobra
King Cobra
 
Posts: 776
Joined: Sun Apr 08, 2007 6:45 pm

Re: a question on evolution

Postby Dougalbod » Mon Dec 07, 2009 3:01 pm

Any species that is not extinct is by definition successful in evolutionary terms.
Those species that are now extinct were unsuccesful - they were unable to respond to changes in their environment.


Dougal
Dougalbod
Garter
Garter
 
Posts: 37
Joined: Wed Oct 07, 2009 8:55 am


Postby mith » Mon Dec 07, 2009 4:47 pm

Look at pandas, blame their diet.
Living one day at a time;
Enjoying one moment at a time;
Accepting hardships as the pathway to peace;
~Niebuhr
User avatar
mith
Inland Taipan
Inland Taipan
 
Posts: 5345
Joined: Thu Jan 20, 2005 8:14 pm
Location: Nashville, TN

Re: a question on evolution

Postby robsabba » Mon Dec 07, 2009 6:03 pm

adithya528 wrote:Why did species other than humans fail to have a successful evolution?

I think this question comes from a misunderstanding of "success" in terms of evolution. Success may be measured as adaptation to one's ecological niche. In such terms, every species is "a success." Dolphins are better swimmers than us, eagles are better fliers, etc. We could also look at the success of bacteria. They could be considered more successful than us based on: total biomass, number of individuals, number of species, number of ecolgical niches occupied, length of time on earth, etc. When it comes down to it, every species that is around today is a result of "successful" evolution.
User avatar
robsabba
Coral
Coral
 
Posts: 106
Joined: Tue Aug 25, 2009 6:53 pm
Location: North Dakota State University


Return to Evolution

Who is online

Users browsing this forum: No registered users and 0 guests

cron