![]() | mobile - desktop |
![]() |
|
News & Events:
|
| [ Login ] [ User Prefs ] [ Search Forums ] [ Back to Main Page ] [ Back to Kingsnake Forum ] |
Posted by: Tony D at Fri Nov 11 10:39:50 2011 [ Email Message ] [ Show All Posts by Tony D ] In any given case, can we authoritatively discuss gene flow without a full understanding of the rate of climate change? We’re throwing around terms like millions of years when in fact < 10,000 years might go a long long way towards creating or eliminating barriers of unsuitable habitat. I’ve heard the desert SW was quite different a mear thousand years ago. As Doug pointed out, on a 67’ long timeline, man has been here a quarter of an inch. I’m not sure we can measure a few thousand years or even if the separation that occurs in that time frame is meaningful. | ||
>> Next Message: RE: Emerged pics - DMong, Fri Nov 11 11:41:09 2011 | ||
<< Previous Message: RE: Emerged pics - DMong, Thu Nov 10 22:58:30 2011 | ||
|
|
|
|