70
Systematic Account
PATAGONIA
day night
+
x
o
•
o •
o •
o •
o e
75- 30' W
o
0.1-10
10 - 100
100-1000
1000 -10000
> 10000
73· 3O' W
CENT RAL AREA
F 0
. 0 1 . 1
10
L ' _ _ _ _ ~ '
_ _ _ _ ~ ,
_ _ _ _ ~ _ _ ~ ,
T 5
7
11
13
15
o r---~_,~.-+---~--~
-50
- 100
E -150 r----f-.J
'-"
:I:
-200
IQ.
::=: - 250
-300
-350
T
r
- .. 00 '----'-'---~--"""-:---""'-7---'
o
10
10'
10'
10'
10'
Ind. 100 m -3
Depth range of occurrence = 0 - 150 m
Population core = 0 - 50 m
Temperature (T) = 8.20 • 9.80 ·C -3
Oxygen = 348.4 - 437.2 I-lmol dm
Chi fluorescence (F)= 0.04 - 0.39
71- 30' W
TIERRA DEL FUEGO
69' 30' W
ATLANT IC AR EA
F 0
.01
. 1
10
'
L -__ ~' ____ ~' ____ ~ __ ~'
T 5
o
7
9
11
13
15
:I:
- 50
..... 0..
...,
o
I
T
f
- 100 o 10
10'
10'
10'
10'
Ind. 100 m -3
Depth range of occurrence = 0 - 40 m
Population core = 0 • 20 m
Temperature (T) = 6.70 ·9.01 ·C
Oxygen = 390.4·410.9 I-lmol dm-3
Chi fluorescence (F) = 0.05· 0.27
Fig. 3.7.4. Acartia tansa. Distribution in the Straits of Magellan in February-March 1991
o
67' 3O' W