Praia da Barra - Survey 100m 1 Jan 2006

Survey data summary

Coordinator Skylark Technology
Period 1
Date of survey 01 January 2006
Length of beach surveyed (m) 100
Total number of items 161
Average items / m 1.61

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 141 1.41 87.58
Rubber 0 0.00 0.00
Cloth 2 0.02 1.24
Pottery/Ceramics 0 0.00 0.00
Metal 2 0.02 1.24
Medical 0 0.00 0.00
Sanitary 0 0.00 0.00
Faeces 0 0.00 0.00
Paper/Cardboard 6 0.06 3.73
Wood (machined) 6 0.06 3.73
Glass 4 0.04 2.48
TOTAL 161

Sources

SOURCE Total no. of items Items per m % of total
Fishing & Aquaculture 14 0.14 8.54
Packaging 90 0.90 54.88
SRD 0 0.00 0.00
Other 60 0.60 36.59
TOTAL 164