Wingfield, John C <br/><br/>
Whither the challenge hypothesis?  [electronic resource] 

 -  Hormones and behavior  07 2020 
 - 104588 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Review 
<br/><br/><label>ISSN: </label>1095-6867 
<br/><br/><label>Standard No.: </label>10.1016/j.yhbeh.2019.104588  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aggression--physiology<br/>Animal Migration--physiology<br/>Animals<br/>Birds--physiology<br/>Ecosystem<br/>Endocrine System--physiology<br/>Humans<br/>Insecta--physiology<br/>Male<br/>Molting--physiology<br/>Sexual Behavior, Animal--physiology<br/>Social Environment<br/>Species Specificity<br/>Territoriality<br/>Testosterone--metabolism