X 
X 
R. Clapp 
1964 
Nov. 17— 18 Kuri'a Atoll, Gilbert Islands 
Number Sex 
30370 ? 
30371 ? 
30377 F 
30373 M 
30374 F 
Brood 
Patch 
Gonads 
Primaries 
Pectrices 
Yes 
? 
Not 
in molt 
Not 
in 
molt 
Yes 
• 
Not 
in molt 
Not 
in 
molt 
Yes 
9»2.5 
Not 
in molt 
Not 
in 
molt 
Yes 
6 mm. 
Not 
in molt 
Not 
in 
molt 
Yes 
12-3 
Not 
in molt 
Not 
in 
molt 
c 
k/ 
Sterna suraatrana 
— Brood 
Number Sex Patch 
30376 Imm 
30377 No 
Gonads Primaries 
" 1-6*7S*RN 
1_3*4s*RN 
Rectrices 
R2, L2 
Recently 
. 
