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Interspecies hybrids: natural & artificial

United States Siegfried Offline
Wildanimal Enthusiast
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#12
( This post was last modified: 03-29-2015, 07:13 PM by Siegfried )

I sometimes wonder the degree of human civilization's effect on subspeciation.  It seems to make sense that as humans inhabited larger areas, the populations of big cats became more fragmented.  This limited the influx of fresh genetics and the populations became more isolated and genetically distinct.  If humans went away, wouldn't the ranges of the different subspecies within a species increase and thereby eventually overlap?  Although I could be wrong, I'm pretty certain that a male Bengal tiger would see a female South China tiger as just another female tiger. The distinct DNA differences that are the basis of subspeciation would eventually disappear, right?          

 
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Messages In This Thread
RE: Freak Specimens - Siegfried - 06-19-2014, 07:15 AM
RE: Freak Specimens - GrizzlyClaws - 06-19-2014, 08:02 AM
RE: Freak Specimens - GuateGojira - 06-19-2014, 08:24 PM
RE: Freak Specimens - Apollo - 06-19-2014, 09:10 PM
RE: Hybridization in panthera subspecies - Siegfried - 03-29-2015, 07:11 PM
Hybrids - brotherbear - 12-31-2018, 07:24 PM
RE: Hybrids - nobody - 01-29-2019, 03:08 AM
RE: Hybrids - brotherbear - 01-29-2019, 03:46 AM
RE: Hybrids - Shadow - 01-29-2019, 03:57 AM
RE: Hybrids - brotherbear - 01-29-2019, 12:23 PM
RE: Hybrids - Luipaard - 04-18-2019, 11:26 AM
RE: Hybrids - Sully - 10-24-2019, 06:47 AM
RE: Hybrids - BorneanTiger - 10-30-2019, 06:04 PM
RE: Hybrids - Sully - 11-01-2019, 08:47 AM
RE: Hybrids - Rishi - 11-01-2019, 11:06 AM
RE: Hybrids - BorneanTiger - 11-22-2019, 04:04 PM



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