🛠️ Invention or technique

Budj Bim eel aquaculture

Acuicultura de anguilas de Budj Bim

Date
c. 4600 BCE · confidence medium
Place
Budj Bim Cultural Landscape, Lake Condah, Victoria, Australia
Credited to
Gunditjmara people
Field
Life & health

What it is

A network of channels, weirs and traps cut into lava flows to divert, farm and catch short-finned eels. It is one of the oldest aquaculture systems in the world and sustained semi-permanent settlements with stone houses.

The Muldoons Trap channel has been dated to c. 6,600 years; other parts of the system are more recent and continued in use into the 19th century.

What it led to

  • semi-permanent hunter-gatherer settlements
  • smoking and trade of eels
  • recognition as a World Heritage site (2019)

Links