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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.

Mana Island - McGregors Rock

28 November 2020

Friends of Mana Island

Rosemary McCarthy

Overview

B

3

3.0

0.6

100m x 8m

Rock Rubble

Items per 1,000m2

35

Products

28

1847

Type Count Weight (g)
Plastic 22 107
Resin pellets A N/A
Fishing line 1 8
Bottle caps & lids 2 25
Food containers 1 4
Strapping bands & tape 5 2
Unidentifiable soft plastic fragments 1 1
Unidentifiable hard plastic fragments 7 34
Bottles <= 2 L 1 32
Rope 3 1
Syringes 1 N/A
Wood 6 1740
Processed timber & pallet crates 5 1150
Other Wood (specify) 1 590

Materials

  • Would you like to analyse the data yourself?
  • Or share if you think this data would be interesting to others.
  • If you would like to learn how this data was collected. Our Methodology

Previous survey in this area

Mana Island - McGregors Rock Friends of Mana Island
30 Nov, 2019
Items per 1,000m2
18
57%

Next survey in this area

Mana Island - McGregors Rock Friends of Mana Island
27 Jan, 2024
Items per 1,000m2
65
78%