24 LABORATORY STUDIES UPON TYPIC ANIMALS 



(a) How? 



(b) Why? 

 (4) Mimicry. 



(a) What does it mimic? 



(b) Just how does it resemble the mimicked species and 

 A^, ^ how does it differ from it? 



&^^ (c) What advantage does it gain by this mimicry? 

 Sf ^ (d) Is this animal conscious of its mimicry? Is the 



# 



«■ 



\J mimicry voluntary 



^ hJ* (5) Attitude. Does this animal assume any particular 

 '^jg attitude for protection? If so, how does this atti- 



^ tude affect its protective resemblance? 



^ 16. Warning Colors. If any, describe accurately the color 

 ^ and color patterns. 

 ' (1) Of what use are these colors to the animal? 



(2) Of what do they warn the enemy? 



(3) How do the habits of animals having warning colors 



differ from those of animals having protective re- 

 semblance? 



17. Alluring Colors. 



(1) If any, describe them minutely, and tell how they are 



used to allure, and why? 



(2) What difference, if any, between the alluring colors 



of the male and those of the female? 



18. Recognition of its Own or Different Species. 



(1) By color. If the recognition is by color, state color, 



and accurately describe color patterns. 



(2) By sound. If by sound, what is the sound called? 



(3) By odor. If so, how and when is it used? Upon 



what part of the body is the odor secreted? 



(4) By shape, by contact, or by what means? 



(5) When, how, and why does this animal make use of its 



means of recognition? 



19. Terrifying Appearance or Attitude. If any, how, when, 

 and why shown? 



20. Relations with Other Animals. 



(1) Is this animal solitary, social, or gregarious? Why? 



(2) What is a number of these animals together called — 



a herd, a swarm, or what? 



