Halsey, Lewis G <br/><br/>
Do animals exercise to keep fit?  [electronic resource] 

 -  The Journal of animal ecology  05 2016 
 - 614-20 p.  digital 
<br/><br/> Publication Type: Letter; Comment 
<br/><br/><label>ISSN: </label>1365-2656 
<br/><br/><label>Standard No.: </label>10.1111/1365-2656.12488  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Physical Conditioning, Animal