III. ENVIRONMENTAL ASSESSMENT AND MONITORING OF FISHERY RESOURCES IN SAMOA
[ III-A
| III-B
| III-C
| III- D
| III-E
| III-F
| III-G ]
B. Fishery resources assessment
[ B-1
| B-2
| B-3 ]
2. Fishery industry assessment parameters
Indicators of the extent and condition of a fishery are:
catch
species numbers sizes weights
effort
numbers of fishing units fishing time season gear techniques
economics
subsistence value of fisheries produce market value of fisheries produce export value of fisheries produce import costs of fisheries produce import costs of fishing equipment cost of fishing labour costs consumer income
|
