Praia da Barra - Survey 1km 11 May 2018

Survey data summary

Coordinator Isabel Moura
Period -1
Date of survey 11 May 2018
Length of beach surveyed (m) 1000
Total number of items 38
Average items / m 0.038

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 37 0.037 97.37
Rubber 0 0.000 0.00
Cloth 1 0.001 2.63
Metal 0 0.000 0.00
Wood (machined) 0 0.000 0.00
TOTAL 38

Sources

SOURCE Total no. of items Items per m % of total
Fishing 33 0.033 86.84
Shipping 0 0.000 0.00
Tourism 1 0.001 2.63
Other 4 0.004 10.53
TOTAL 38