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 North

10 December 2024

Waitaria Bay School

Keri Drylie

Overview

B

9

9.0

9.0

100m x 20m

Mixed Substrate

Items per 1,000m2

83

Products

166

2192

Type Count Weight (g)
Plastic 148 556
Resin pellets A N/A
Plastic sheeting 14 65
Unidentifiable soft plastic fragments 2 2
Bottles <= 2 L 1 38
Toys, sport, & recreation (Plastic) 1 72
Plastic vehicle parts 1 21
Rope 105 326
Unidentifiable hard plastic fragments 24 32
Glass & Ceramic 9 384
Glass or ceramic fragments 9 384
Rubber 3 37
Toys, Sports & Recreation (Rubber) 2 31
Other Rubber (specify) 1 6
Other 2 52
Boat parts 2 52
Foamed Plastic 2 5
Toys, Sports & Recreation (Foamed Plastic) 2 5
Wood 2 1158
Processed timber & pallet crates 2 1158

Materials

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