Drosophila question - Gen. Var/bottleneck

[Brad Swanson]

Hi all, 
I was wondering if anyone can point me towards a summary of the research
that has been done on population bottlenecks in Drosophila spp.,
especially has it relates to loss of genetic variation and loss of
alleles.  A seminal paper, or a recent paper, would also be wonderful if
no summary exists.
I will post a response if anyone is interested, and I get over 2
responses, although I've never had more than 2 in response to a query
before.
Thanks in advance

Cheers,
Brad

Cross posted to other news groups

-- 
Brad Swanson                  ***The ratio of my incompetence ************ 
Dept. of Biology               ****to the task at hand isinfinite!*******
Purdue Univ.                    *** Graduate school, the last legal*****
bswanson at bilbo.bio.purdue.edu    ****form of indentured servitude******