Dive Against Debris Data Submission
支笏湖
23 August, 2023
- Team Leader
- グランデポルポ
- Number of Participants
- 4
- Total Debris Collected
- 10 kgs (estimated)
42.755877449671, 141.32883695746
Survey Information
- Location Name
- 支笏湖
- Organization/Dive Centre
- グランデポルポ
- City
- 札幌市
- Country
- Japan
- Date
- 23 August, 2023
- Survey Duration
- 90 Minutes
- GPS Coordinates
- Latitude: 42.755877449671
Longitude: 141.32883695746
- Weather Conditions
- Survey Depth Range
- 1–20 meters
- Area Surveyed
- 78.48 m2
- Dominant Substrate
- silt
- Ecosystem
- other
- Wave Conditions
- Calm (glassy to rippled) for waves 0 – 0.1 meter high
Debris Items Collected
| plastic materials collected | |
|---|---|
| Bags-grocery/retail (plastic) | 1 |
| Bags: Trash (plastic) | 1 |
| Bait Containers, Packaging | 1 |
| Beverage Bottles: Less Than 2 Litres (plastic) | 2 |
| Fishing: Lures, Rods/poles | 5 |
| Entangled Animals | |
|---|---|
| Other Fish | |
| Species or Common Name | ヒメマス |
| Number Entangled | 1 |
| Status | dead |
| Type of Debris | 釣り糸 |
