Osso da Baleia - Survey 1km 18 Jul 2018

Survey data summary

Coordinator Isabel Moura
Period 3
Date of survey 18 July 2018
Length of beach surveyed (m) 1000
Total number of items 17
Average items / m 0.017

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 16 0.016 94.12
Rubber 0 0.000 0.00
Cloth 1 0.001 5.88
Metal 0 0.000 0.00
Wood (machined) 0 0.000 0.00
TOTAL 17

Sources

SOURCE Total no. of items Items per m % of total
Fishing 12 0.012 70.59
Shipping 1 0.001 5.88
Tourism 0 0.000 0.00
Other 4 0.004 23.53
TOTAL 17