Andersson, M <br/><br/>
Why are there so many threat displays?  [electronic resource] 

 -  Journal of theoretical biology  Oct 1980 
 - 773-81 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-5193 
<br/><br/><label>Standard No.: </label>10.1016/0022-5193(80)90310-0  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aggression<br/>Agonistic Behavior<br/>Animal Communication<br/>Animals<br/>Birds<br/>Humans<br/>Models, Biological