Goodale, Eben <br/><br/>
Persistence of song types in Darwin's finches, Geospiza fortis, over four decades. 

 -  2010. 
<br/><br/><br/>English 
<br/><br/><label>Subjects--Index Terms: </label>Darwin's finches Pinzones de Darwin Geospiza fortis Cultural evolution Evolución cultural Isla Santa Cruz Bird song Canción de aves 
<br/><br/><label>Dewey Class. No.: </label>598.883