Experts

Contributions and comments from the leading researchers in MicroPopBio

On adaptation, chance, and history, and whether bacterial models can speak to macroevolution

Posted in Uncategorized on March 4, 2008 by Vaughn

I was very pleased to see the thoughtful responses to my inquiry about the generality of Travisano, Mongold, and Lenski’s classic 1995 paper on the roles of adaptation, chance, and history. For reference, they are:

http://micropopbio.org/sanjuro/2008/03/04/my-rewind-button-is-broke/

http://micropopbio.org/abe/2008/02/27/going-vinyl-replaying-lifes-record/

http://micropopbio.org/david/2008/02/27/making-a-new-branch-on-the-tree-of-life/

http://micropopbio.org/laura/2008/03/01/relative-effects-of-chance-history-and-adaptation-on-evolution/

http://micropopbio.org/dan/2008/02/27/boy-bacteria-sure-are-prime-targets-for-them-statistical-tests/

I have sent a quick email to Travisano and Lenski regarding your interest, and time permitting, perhaps they’ll reply. Stay tuned.

How genomics sharpens the bacterial species concept: Wilhelm et al

Posted in Uncategorized on February 11, 2008 by Vaughn

Here is where you can ask the authors questions about their use of SAR11 genomes to better understand the forces shaping this “species.”

Microbial biogeography: Rachel Whitaker and colleagues

Posted in Uncategorized with tags on January 30, 2008 by Vaughn

This is a post to kick off your thoughts on the two papers written by Rachel Whitaker and colleagues.  She has graciously agreed to follow this post and respond to your comments.  So please comment away, considering especially how their studies address the concept of “everything is everywhere; the environment selects.”

Where the authors weigh in

Posted in Uncategorized on January 23, 2008 by test

This is where the authors can respond to your questions about their studies