58 Chapter 3 Amphipods
PAT AGONIA
day
night
Ind. 100 m3
+
X
0
o
•
o •
o •
o .
0 .1 -1
1-1 0
10-100
100-1000
O e >1000
-
_ _ i --------------~--~
75' 30'W
~
,§,
:r 1IL
w
o
F o
T 5
o
-100
-200
-300
-400
-500
-700
01
T
73' 30'W
PACIFIC AREA
' 1
11
13
15
F
-900 L _ _ _ _.___j_--"----'----"---0
10
10 2
10 3
10 4
10 5
Ind . 100 m· 3
Depth range of occurrence: 300 - 400 m
Population core: 300 - 400 m
Temperature (T): 8.20 - 9.80 'C
Oxygen: 348.4 - 437.2 ~moi dm- 3
Chl fluorescence (F): 0.04 - 0.39
71' 30'W
I
:r
1IL
w
o
TIERRA DEL FU EGO
69' 30'W
CENTRAL AREA
F o
01
. 1
T0 5_
7 7 T
9 11 13
-100
·~ ~
·300
-400
T
F
10
15
'
-500 LJ____Ji.t._ _ _ ..LL _ _ _ _ _._ _ _J
o
10
10 2
10 3
10 4
10 5
Ind . 100 m · 3
Depth range of occurrence: 150 - 500 m
Population core: 150 - 200 m
Temperature (T): 6.70 - 9.01 'C
Oxygen: 346.1 - 407.3 ~moi dm- 3
Chl fluorescence (F): 0.05 - 0.27
Fig. 3.11.3. Hyperoche medusarum. Distribution in the Straits of Magellan in February-March 1991
+
52' 45' s
53' 45' s
54' 45' s
67' 30' W