Praia da Barra - Survey 1km 25 Mar 2014

Survey data summary

Coordinator Tereza Vinhas
Period -1
Date of survey 25 March 2014
Length of beach surveyed (m) 1000
Total number of items 18
Average items / m 0.018

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 5 0.005 27.78
Rubber 1 0.001 5.56
Cloth 5 0.005 27.78
Metal 0 0.000 0.00
Wood (machined) 7 0.007 38.89
TOTAL 18

Sources

SOURCE Total no. of items Items per m % of total
Fishing 2 0.002 11.11
Shipping 3 0.003 16.67
Tourism 5 0.005 27.78
Other 8 0.008 44.44
TOTAL 18