1 94 OBSER VA TION O UTLINE. 



5. Method of construction. — Excavated — Woven — 

 Plastered. 



6. Number of days required. 



7. Habits of male during nest-building. — Works 

 with female — Works alone — Sings while female 

 works — Brings material to female — Absents him- 

 self from nest. 



XII. Eggs. 



1. Number. 



2. Color. * 



3. Markings. 



XIII. Incubation. 



1. Length of incubation. 



2. Habits of male during time. — Takes place of 

 female on nest — Feeds female on nest. 



XIV. Young. 



1. In nest. 



Position of feather tracts. 

 Times when eyes open 

 Time spent in nest. 



2. Cared for by parents. — Food brought in bill — 

 Food regurgitated. 



3. Condition on leaving nest. 



4. Notes and actions of young. 



5. Nestling plumage. 



