Praia da Barra - Survey 100m 18 Oct 2017

Survey data summary

Coordinator Isabel Moura
Period 4
Date of survey 18 October 2017
Length of beach surveyed (m) 100
Total number of items 406
Average items / m 4.06

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 186 1.86 45.81
Rubber 0 0.00 0.00
Cloth 2 0.02 0.49
Pottery/Ceramics 1 0.01 0.25
Metal 20 0.20 4.93
Medical 2 0.02 0.49
Sanitary 13 0.13 3.20
Faeces 0 0.00 0.00
Paper/Cardboard 175 1.75 43.10
Wood (machined) 5 0.05 1.23
Glass 2 0.02 0.49
TOTAL 406

Sources

SOURCE Total no. of items Items per m % of total
Fishing & Aquaculture 4 0.04 0.99
Packaging 93 0.93 22.96
SRD 15 0.15 3.70
Other 293 2.93 72.35
TOTAL 405