Praia da Barra - Survey 1km 1 Apr 2004

Survey data summary

Coordinator Skylark Technology
Period 2
Date of survey 01 April 2004
Length of beach surveyed (m) 1000
Total number of items 31
Average items / m 0.031

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 25 0.025 80.65
Rubber 1 0.001 3.23
Cloth 3 0.003 9.68
Metal 1 0.001 3.23
Wood (machined) 1 0.001 3.23
TOTAL 31

Sources

SOURCE Total no. of items Items per m % of total
Fishing 22 0.022 70.97
Shipping 1 0.001 3.23
Tourism 1 0.001 3.23
Other 7 0.007 22.58
TOTAL 31