Praia da Arda - Survey 100m 4 Apr 2019

Survey data summary

Coordinator Isabel Moura
Period 2
Date of survey 04 April 2019
Length of beach surveyed (m) 100
Total number of items 63
Average items / m 0.63

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 51 0.51 80.95
Rubber 0 0.00 0.00
Cloth 0 0.00 0.00
Pottery/Ceramics 0 0.00 0.00
Metal 0 0.00 0.00
Medical 0 0.00 0.00
Sanitary 10 0.10 15.87
Faeces 0 0.00 0.00
Paper/Cardboard 2 0.02 3.17
Wood (machined) 0 0.00 0.00
Glass 0 0.00 0.00
TOTAL 63

Sources

SOURCE Total no. of items Items per m % of total
Fishing & Aquaculture 8 0.08 16.00
Packaging 18 0.18 36.00
SRD 5 0.05 10.00
Other 19 0.19 38.00
TOTAL 50