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First evidence of targeted moray eel fishing in the Spermonde Archipelago, Sulawesi, Indonesia

  • Kathleen Schwerdtner-Manez
  • S P Hussain

Abstract

In the Spermonde Archipelago, Indonesia, demand for valuable living marine resources has caused a number of sequential exploitation waves. The most recent is the catching of moray eels. Over recent months, this activity has been taken up on at least seven islands. The main target is Giant Moray Gymnothorax javanicus, but other spotted species are also collected. Moray eels have not been previously exploited in the area as their flesh is considered locally to be nonpalatable. Fishing started in February 2012 in order to satisfy a new demand from mainland China, where the species is used in traditional medicine. At present, several hundred kilogrammes of moray eels are caught daily, filleted and exported to mainland China and Taiwan for such purposes. Fishermen targeting moray eels either use spear guns and cyanide or place baited fish traps in the coral reefs. These activities are putting additional pressure on Spermonde’s coral reefs, which are already suffering from over-exploitation and from the widespread use of cyanide and dynamite to capture fish. But the fishing of moray eels might also have other consequences. As top predators, they influence the reef fish community structure. The low abundance and strong site-affinity of moray eels makes them extremely vulnerable to over-exploitation. According to fishermen involved, a number of reefs have already been depleted, forcing them to move to new reefs within and out of the archipelago to collect eels.

Cite this activity

Schwerdtner-Manez K. and Hussain S.P. (2013) First evidence of targeted moray eel fishing in the Spermonde Archipelago, Sulawesi, Indonesia. 25(1): 4-7.

Details

Date 01.01.2013
Issue 1
Volume 25
Pages 4-7
Open Access Closed Access
Open Access Status Closed Access
Eprints_link https://cris.leibniz-zmt.de/id/eprint/2706
Peer-Reviewed

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