São Félix da Marinha - Survey 1km 7 Oct 2020

Survey data summary

Coordinator Isabel Moura
Period 4
Date of survey 07 October 2020
Length of beach surveyed (m) 1000
Total number of items 55
Average items / m 0.055

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 43 0.043 78.18
Rubber 0 0.000 0.00
Cloth 12 0.012 21.82
Metal 0 0.000 0.00
Wood (machined) 0 0.000 0.00
TOTAL 55

Sources

SOURCE Total no. of items Items per m % of total
Fishing 18 0.018 32.73
Shipping 6 0.006 10.91
Tourism 0 0.000 0.00
Other 31 0.031 56.36
TOTAL 55