Are invasive species a major cause of extinctions?-Gurevitch...

Lee Poulsen
Fri, 17 Sep 2004 09:33:37 PDT
Good comments. I sent out the article because I know there has been 
discussion of this issue several times in past years (with regards to 
"white lists" vs. "black lists", proposed regulations about seed 
importing/transporting, etc.). I'm not sure what I think about their 
conclusions yet. Your comments would seem to apply to the global 
warming controversy as well.

--Lee Poulsen
Pasadena area, California, USDA Zone 9-10

On Sep 17, 2004, at 2:03 AM, Kelly O'Neill wrote:
> On 16 Sep 2004 at 11:39, Lee Poulsen wrote:
>> interesting journal article that
>>  just appeared showing that it is as yet unknown and unproven
> whether
>> invasive species actually cause the extinction of native species.
>   Scientists who use technically true information to make clearly false
> conclusions are in high demand. 

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