63
Table 13. Fishing sector share in Tipaza's urban metabolism (2015)
Sardine vessels
Small scale vessels
1.8
2.5
Energy consumption for aqua farming (electricity)
ND KWh
Built Land
Ports infrastructures
Port of El Djamila
Port of Alger
Port of Tamentfoust
189.7
2.7
184
3
Hectares
Component
Required information
Data
Unit
Material
Fisheries total landings
9 023.9 Tonnes
Fisheries landing by species categories
Small pelagic
Large pelagic
Demersal fishes
Crustaceans
Molluscs
Others
425.54
8 163.9
144.13
75.28
142
73
Energy
Aqua farming product
Fish
Mediterranean Mussel
Oyster
990
600
290
100
Tonnes
Embodied energy in aqua farming (fish meal)
ND
Embodied energy in marine fishing activity
Fuel consumption (ECOREP)
Electricity consumption (ECOREP)
23 095.5
12 416
Liters
KWh
Operational energy
Electricity consumption by port activities
ND
KWh
Fuel consumption by vessel type
Trawlers
Sardine vessels
Small scale vessels
1.7
0.71
0.9
0.30
10
6
Litre
Energy consumption for aqua farming
(electricity)
10 000 KWh
Built Land
Total ports infrastructure
16.4 Hectares
Port of Gouraya
Port of Cherchell
Port of Tipaza
Port of Bouharoun
Port of Khmisti
4
2
5.6
0.005
4.7
Other surfaces
Total aqua farming infrastucture (marine
surface)
Shellfish farming
Fish farming
0.20
0.18
0.2