Horton, Brent M <br/><br/>
Morph matters: aggression bias in a polymorphic sparrow.  [electronic resource] 

 -  PloS one  2012 
 - e48705 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, N.I.H., Extramural 
<br/><br/><label>ISSN: </label>1932-6203 
<br/><br/><label>Standard No.: </label>10.1371/journal.pone.0048705  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aggression--physiology<br/>Analysis of Variance<br/>Animals<br/>Competitive Behavior--physiology<br/>Feathers--physiology<br/>Female<br/>Male<br/>Pigmentation--physiology<br/>Principal Component Analysis<br/>Reproduction--physiology<br/>Sexual Behavior, Animal--physiology<br/>Social Behavior<br/>Sparrows--physiology<br/>Territoriality<br/>Vocalization, Animal--physiology