Terschelling - Survey 1km 1 Jan 2011

Survey data summary

Coordinator Barbara Wenneker
Period 1
Date of survey 01 January 2011
Length of beach surveyed (m) 1000
Total number of items 90
Average items / m 0.090

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 70 0.070 77.78
Rubber 2 0.002 2.22
Cloth 3 0.003 3.33
Metal 0 0.000 0.00
Wood (machined) 15 0.015 16.67
TOTAL 90

Sources

SOURCE Total no. of items Items per m % of total
Fishing 40 0.040 44.44
Shipping 18 0.018 20.00
Tourism 2 0.002 2.22
Other 30 0.030 33.33
TOTAL 90