Uns uccessful copulations. Male with KB (M. April 9, 5; 
M. April 12, 3-4; R. April 10, 3). Male without HB (R. April 8, 
2-4; R. April 10, 4; R. April 11, 3). On water (M. April 9, 6; 
and in Mike's notes). 
Description of female posture during copulation (M. April 13, 
16 ) . • 
No call during copulation ? (M. April 13, 16). Copulation with 
aggressive (?) calls (M. April 13. 24). 
Attempted forced copulation (M. April 13, 2). 
Female with long neck "before copulation (R. April 12, 2). 
Sequel to copulation . Birds in E (M. April 9, 1-4-5). (M. 
April 13, 17). 
Female does not HF after copulation (R. April 7, 1-2; R. April 
10, 1-2-5; R. April 11, 2-3; R. April 12, 2). 
Female does H F after copulation (R. April 8, 1; R. April 10, 
4). ■ & ; . : . 4 ' -■* , . " " ? ' m 1 \ 
^"Female FB after successful copulation (R. April 7, 2). 
^ Female pecks male viciously after copulation (R. April io, 2). 
Male waggles tail a fter copulation. An after-discharge? 
(M. April 13, 17-24; R. April 11, 7). 
Pecking at twigs after successful copulation (M. April 12,1) 
PAT after unsuccessful copulation (M. April 9, 1-2-4-5). 
Nest-Building activities . Common all, week (especially M. 
April 13 ) . Pecking up twigs during a "boundary dispute (M. April 13, 
27). 
