[Tweeters] How new bird species arise

[HAL MICHAEL]

The Grant's recent book "40 Years of Evolution" about their work in the Galapagos gets deeply into natural selection, speciation, hybridization creating species,  and species merging.

Hal Michael
Board of Directors,Ecologists Without Borders (http://ecowb.org/)
Olympia WA
360-459-4005
360-791-7702 (C)
ucd880 at comcast.net


> On 03/26/2022 5:20 PM Dennis Paulson <dennispaulson at comcast.net> wrote:

> 

>  

> Dan,

> 

> Thanks so much for sending the links to these very interesting articles!

> 

> Dennis Paulson

> Seattle

> 

> > On Mar 26, 2022, at 3:07 PM, Dan Reiff <dan.owl.reiff at gmail.com> wrote:

> > 

> > 

> > https://phys.org/news/2022-03-bird-species.html

> > 

> > 

> > Sent from my iPhone

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