A SUMMARY OF DATA ON ABUNDANCE OF REEF FISHES AT BIKINI ATOL L 
March-April 1946 
Index of relative abundance for classified habitats at stations 
poisoned with rotenone for fishes 
Outer 
edge 
Ocean reef 
Lagoon reef 
Shallow 
Pond-like tidal 
-7 
4 
corals 
- 
not 
©4ean 
reef 
and 
corals and 
Isolated 
poo^connected 
in surf 
algae 
algae 
tidal pools 
with lagoon at 
• 
low tide 
Local¬ 
• Index 
Local¬ 
Index 
Local- Index 
Local- Index 
Locality Index 
ity 
ity 
ity 
ity 
Namu 
.463 
Bikini 
.022 
Rc^JJuk .148 
Bokon .106 
Erik .336 
Bole on 
.173 
Rorn.uk 
.025 
Namu .123 
Namu *556 
Airy 
.405 
Erik 
.347 
Airy .136 
Cherry 1.25 
hat 
Enyu 
. 481 
iRenwh 4 <^7 
• 
Cherry 
.247 
- 
Boro 
.377 
• 
Summary of data used in determining the index oi relabiove aoundance 
Serial no. Local* Habitat 
Station ity 
S-46-8 
S-46-9 
S-46-10 
S-46-15 
S-46-47 
S-46-48 
S-46-49 
S-46-50 
S-46-51 
S-46-52 
S-46-94 
S-46-95 
S-46-96 
S-46-97 
S-46-98 
S-46-99 
Enyu 
Ocean 
reef 
Erik 
Erik . 
MjktkvSt. 
Bikini 
Ocean 
reel 
Romuk 
t» 
tr 
R omuk 
Lagoon reef 
Namu 
Tidal 
uools 
•ik 
Namu 
Lagoon reef 
Namu 
Ocean 
surf 
Boro 
Ocean 
reef' 
Bokon 
Ocean 
surf 
Bokon 
Tidal 
pools 
Airy 
Ocean 
surf 
Air|r 
Lagoon reef 
Cherry 
Ocean 
reef 
Cherry 
Tidal 
pools 
Total 
Number of 
fishes 
Area in 
Index 
Preserved 
Discarded 
Total 
So. yds. 
Abund 
849 
17 • 
866 
iioo 
.481 
601 
544 
1145 
3300 
.347 
362 
454 
816 
2420 
.33fc 
504 
54 
558 
1 25,000 
[ 16,650 
.0223 
340 
75 
415 
.025 
456 
46 
502 
3400 
.148 
281 
31 
312 
561 
.556 
228 
I85 
413 
3350 • 
..123 
133 
— 
133 
289 
.460 
440 
183 
623 
1650 
' .337 
108 
- - 
108 
625 
.173 
115 
— 
115 
1089 
.106 
334 
— 
334 
825 
.405 
285 
168 
453 
3300 
.136 
273 
134 
407 
1650 
.247 
250 
• 
250 
200 
1.25 
5559 
1891 
7450 
5/V 
U2 
/ . 
2 as 
)' CTT> 
sy ?3 
/ 
a 003 
5 
j 5 7 
/ 2 crx> 
■21 f 
