Data.

This dataset was collected by Citizen Scientists at an official 'Survey Area' as part of the Litter Intelligence long-term litter monitoring programme. The data are freely and openly accessible to anyone. Download the raw data, share this survey, and learn more about the data collection methodology through the links at the bottom of the page.

Litter Survey

beach-icon Beach.

Marlborough Sounds - Manaroa Head

4 July 2022

Manaroa Litter Monitoring Group

Lynley Offen

Overview

B

4

4.0

3.0

50m x 20m

Mixed Substrate

Items per 1,000m2

465

Products

465

8929

Type Count Weight (g)
Plastic 427 7471
Cable ties & zip ties 1 2
Plastic bags 31 91
Mesh bags 1 2
Fishing gear 4 19
Bottle caps & lids 6 58
Bottles <= 2 L 1 24
Food containers 2 25
Food wrappers 6 5
Plastic buoys 7 5418
Bottle seals & tabs 3 1
Unidentifiable hard plastic fragments 67 35
Lollipop sticks 1 1
Shotgun wadding & shells 3 9
Gardening & farming related 14 160
Rope 280 1621
Resin pellets B N/A
Glass & Ceramic 26 624
Construction material 1 29
Glass or ceramic fragments 25 595
Foamed Plastic 9 51
Other Foamed Plastic 1 48
Polystyrene cups or food packs 8 3
Wood 3 783
Processed timber & pallet crates 3 783

Materials

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  • If you would like to learn how this data was collected. Our Methodology