Praia de B Portugal - Survey 1km 1 Oct 2003

Survey data summary

Coordinator Skylark Technology
Period 4
Date of survey 01 October 2003
Length of beach surveyed (m) 1000
Total number of items 33
Average items / m 0.033

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 9 0.009 27.27
Rubber 2 0.002 6.06
Cloth 9 0.009 27.27
Metal 0 0.000 0.00
Wood (machined) 13 0.013 39.39
TOTAL 33

Sources

SOURCE Total no. of items Items per m % of total
Fishing 4 0.004 12.12
Shipping 2 0.002 6.06
Tourism 0 0.000 0.00
Other 27 0.027 81.82
TOTAL 33