To be a butterfly  a study of protective strategies.  [videorecording] : 

 - Ltd. :  Oxford Scientific Films,  1986. 
 - 1 videocassette (U-matic) (60 min.) :  sd., col. ;  3/4 in. 
<br/><br/> Tracks the life cycle of the butterfly, emphasizing defence mechanisms at both the caterpillar and butterfly stages. Enumerates functions of butterfly wing - for good gathering, courtship, defence. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Butterflies--Australia.<br/>Caterpillars--Australia.