TABLE 12. Summary of North Pelagic Sections: 
Numbers and Linear Densities 
Total N of "12°" 
Lin. Lin. 
No. 
Dens. 
No. 
Dens. 
Black-footed Albatross 
10 
.003 
10 
.010 
Sooty/Slender Shearwater 
64 
.022 
7 
.007 
Wedge-tailed Shearwater 
1029 
.352 
79 
.079 
Christmas Shearwater 
1 
.0003 
.001 
Newell Shearwater 
13 
.oo4 
1 
\ 
Audubon Shearwater 
9 
.003 
1 
Phoenix/Tahiti Petrel 
12 
.oo4 
.001 
Mottled Petrel 
4 
.001 
1 
Dark-rumped Petrel 
2 
.0007 
2 
.002 
Pterodroma externa 
145 
.050 
13 
.013 
Bulver Petrel 
65 
.022 
15 
.015 
Storm Petrel 
44 
.015 
5 
.005 
White-tailed Tropicbird 
43 
.015 
32 
.032 
Red-tailed Tropicbird 
18 
.006 
3 
.003 
Blue-faced Booby 
55 
.019 
20 
.020 
Brown Booby 
5 
.002 
k 
.004 
Red-footed Booby 
57 
.020 
22 
.022 
Frigatebird 
12 
.00)+ 
9 
.009 
Skua/Jaeger 
43 
.015 
36 
.036 
Sooty Tern 
1748 
.598 
290 
.291 
Common Noddy 
13 
.004 
13 
.013 
White Tern 
12 
.004 
4 
.004 
Albatross 
10 
.003 
10 
.010 
Shearwater 
1122 
.384 
90 
.090 
Pterodroma 
249 
.085 
20 
.020 
Total Shearvater/Petrel 
1525 
.522 
135 
.135 
Storm Petrel 
44 
.015 
5 
.005 
Tropicbird 
62 
.021 
36 
.036 
Booby 
126 
.043 
50 
.050 
Frigate 
12 
.004 
9 
.009 
Tern 
1773 
.607 
307 
.308 
Mice. 
102 
.035 
4i 
.o4i 
// Miles 
2923 
998 
Total 
3654 
I.250 
593 
.594 
"12°" 
12° 
fil 
0 n 
S of 5° 
No. 
Lin. 
Dens. 
No. 
Lin. 
Dens. 
No. ' 
Lin. 
Dens. 
No. 
Lin. 
Dens. 
9 
.022 
CO 
0 
• 
.050 
21 
.049 
13 
.032 
907 
.943 
9 
.062 
1 
.007 
5 
.012 
l 
.003 
6 
.006 
* 
l 
.003 
7 
.007 
1 
.007 
2 
.005 
12 
.012 
3 
.003 
56 
.132 
33 
.083 
38 
.o4o 
5 
.035 
10 
.024 
9 
.022 
31 
.032 
4 
.009 
6 
.015 
26 
.027 
3 
.021 
8 
.019 
1 
.003 
2 
.002 
6 
.oi4 
3 
.008 
6 
.006 
10 
.024 
6 
.015 
17 
.018 
2 
.014 
r 
1 
.003 
20 
.047 
2 
.005 
11 
.011 
2 
.oi4 
3 
.003 
5 
.013 
2 
.002 
329 
777 
66 
.166 
849 
.883 
214 
1.486 
« 
5 
.005 
3 
.021 
27 
.064 
25 
.063 
969 
1.008 
11 
.076 
79 
.187 
47 
.118 
96 
.100 
7 
.049 
155 
.366 
90 
.227 
1106 
1.151 
39 
.271 
4 
.009 
6 
.015 
26 
.027 
3 
.020 
l4 
.033 
4 
.010 
8 
.008 
34 
.080 
9 
.023 
29 
.030 
4 
.028 
3 
.003 
329 
.777 
66 
• l66 
85^ 
.889 
217 
1.507 
50 
.118 
7 
.018 
4 
.0C>!+ 
423 
397 
961 
144 
586 
1.385 
182 
CO 
• 
2030 
2.112 
263 
1.826 
