13 
TABLE 7. East, Center, West Breakdown of E.G.S. 12 
26 August - 4 September 1967 
Number 
Linear dens 
ity 
Species 
W 
C 
E 
W 
C 
E 
Black-footed Albatross 
19 
20 
29 
.057 
.064 
.094 
Pink-footed Shearwater 
1 
1 
- 
.003 
.003 
— 
New Zealand Shearwater 
1 
- 
— 
.003 
- 
— 
Sooty Shearwater 
0 
1 
2 
— 
.003 
.006 
Shearwater sp. 
1 
1 
- 
.003 
.003 
— 
Cook's Petrel 
1 
— 
— 
.003 
— 
— 
White-rumped Storm Petrel 27 
16 
51 
.081 
.051 
.165 
Dark-rumped Storm Petrel 
2 
7 
6 
.006 
.022 
.019 
Storm Petrel sp. 
44 
18 
28 
.131 
.057 
.091 
Red-billed Tropicbird 
- 
2 
- 
— 
.006 
- 
Duck sp. 
— 
17 
— 
- 
.054 
— 
SemipaLnated Plover 
— 
2 
— 
- 
. 006 
— 
Pectoral Sandpiper 
— 
1 
— 
— 
.003 
- 
Red Phalarope 
4 
24 
37 
.012 
.076 
.120 
Phalarope sp. 
2 
4 
10 
.006 
.013 
.032 
Shorebird sp. 
2 
- 
4 
.006 
— 
.012 
Parasitic Jaeger 
1 
— 
— 
.003 
— 
- 
Long-tailed Jaeger 
— 
1 
- 
- 
.003 
- 
Jaeger sp. 
6 
5 
9 
.018 
VO 
1 —1 
O 
• 
.029 
Gull sp. 
— 
1 
3 
- 
.003 
.010 
Tern sp. 
— 
— 
6 
— 
- 
.019 
Xantus Murrelet 
- 
- 
l 
- 
— 
.003 
Cassin Auklet 
— 
- 
2 
- 
- 
.006 
Ale id 
- 
— 
5 
— 
— 
.016 
Mourning Dove 
- 
1 
5 
— 
.003 
.016 
Band-tailed Pigeon 
- 
1 
1 
— 
.003 
.003 
Brown-banded Cowbird 
1 
1 
— 
— 
.003 
.003 
Bullock’s Oriole 
- 
1 
— 
- 
.003 
— 
Passerine sp. 
2 
1 
2 
.006 
.003 
.006 
Bird sp. 
4 
3 
9 
.012 
.010 
.029 
Total 
126 
131 
211 
.377 
.417 
.683 
