Artificial and built-up structures with gaps or sections for water to flow through and where a Gnarraban (basket) can be placed. These structures were positioned across races and natural drainage lines. The traps could be built as V-shaped basalt block walls, or as a woven timber fence.
- Project: Aboriginal eel Aquaculture – Gunditjmara Country.
- Climate: Temperate – Warm-summer Mediterranean
- Year: 4000 BC
- Water type: Freshwater
- Landscape: Volcano stream
- Altitude: 20-30 m.a.s.l
- Soil condition: Peat and basalt rocks
- Material: Basalt rocks or timber
- Temporality: Seasonal, autumn and winter
- Form: Point
- Use or Function: Aquaculture