Osso da Baleia - Survey 100m 13 Jan 2015

Survey data summary

Coordinator Tereza Vinhas
Period 1
Date of survey 13 January 2015
Length of beach surveyed (m) 100
Total number of items 789
Average items / m 7.89

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 741 7.41 93.92
Rubber 0 0.00 0.00
Cloth 1 0.01 0.13
Pottery/Ceramics 0 0.00 0.00
Metal 3 0.03 0.38
Medical 1 0.01 0.13
Sanitary 7 0.07 0.89
Faeces 0 0.00 0.00
Paper/Cardboard 31 0.31 3.93
Wood (machined) 2 0.02 0.25
Glass 3 0.03 0.38
TOTAL 789

Sources

SOURCE Total no. of items Items per m % of total
Fishing & Aquaculture 109 1.09 13.81
Packaging 92 0.92 11.66
SRD 8 0.08 1.01
Other 580 5.80 73.51
TOTAL 789