Brown, I L <br/><br/>
Behavior of sparrows of the genus Zonotrichia, in orientation cages during the lunar cycle.  [electronic resource] 

 -  Zeitschrift fur Tierpsychologie  Sep 1968 
 - 668-700 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0044-3573 
<br/><br/><label>Standard No.: </label>10.1111/j.1439-0310.1968.tb00037.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Behavior, Animal<br/>Birds<br/>Darkness<br/>Environmental Exposure<br/>Female<br/>Locomotion<br/>Male<br/>Orientation<br/>Periodicity