Image from the Biodiversity Heritage Library.
Contributed by Smithsonian Institution Archives.
| www.biodiversitylibrary.org
Transcription
Figure 18. Daily Abundance of Sooty Terns
O =immature or subadult
□=adult
HAWAIIAN IS.
30°
20°
10°
LINE
ISLANDS
MARQUESAS
IS.
TUAMOTU ARCHIPELAGO
SOCIETY IS.
25°
TUBUAI IS.
150° 140° 130° 120°
55
25
3) 26.
87/68.
21/41
70(6)/13
1
119
3) 45.
243 ② 302
381
4
291)5)58
175
6
1
15
5
7
100
42
161
180(21)