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Erumeen

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Erumeen

Erumeen is the local name in Kerala, South India, for a fish. It appears rarely as an aquarium fish, but is locally appreciated as a very tasty food fish. The scientific name is Etroplus suratensis. It is one of three species of Etroplus, the only genus of cichlid fish in India (except introduced Tilapia etc.). Cichlids occurs otherwise only in Africa and America from Texas and southwards, altogether with over 1300 species. The strange occurrence in India is one of many proofs for the hypothesis that India, Africa and Madagascar were connected a long time ago.

Erumeen, Etroplus suratensis is the largest of the three species and is principally a brackish water species occuring along the southwestern coast of India and along the coasts of Sri Lanka. It is also introduced into Malaysia (and perhaps also to other areas). We appreciated Erumeen especially fried. In different curries the delicious taste disappears among all spices. In the aquarium trade it is known as Pearl Spot or Green Chromide.

The Orange Chromide, Etroplus maculatus, is a more well-known species in the aquarium trade. It is more tolerant to fresh water. Like most other cichlids both parents take care of eggs and fry, guarding them from predators.

The third species, Etroplus canarensis, is quite unknown. In the 1860s Francis Day collected a few specimens (at least 7) in South Canara on the border between the states of Karnataka och Kerala. More than 100 years later, in 1992, A G K Menon and company collected a couple of specimens (two?). About 1997 six specimens was imported to the USA via the aquarium trade by Jeffrey Rapps. Not until the late 1990s/early 2000s a few imports of live fish seems to have reached Europe.

The first reports of Etroplus canarensis reproducing in captivity was spring 2006 by Tim Dooling, USA and Tolis Ketselidis, Greece.

Here is a link to V. Kutty who, like us, tried to collect Etroplus canarensis in India,
and here is a link to S*Poo Nai's Erumeen.

Etroplus suratensis, Pearl Spots, close to Vembanad Lake, Kerala, December 13, 1987. Photo: Erik Åhlander.
Etroplus suratensis, Pearl Spots, close to Vembanad Lake, Kerala, December 13, 1987. Photo: Erik Åhlander.
Etroplus suratensis, Pearl Spot, Kottayam, Kerala, March 21, 1990. Photo: Erik Åhlander.
Etroplus suratensis, Pearl Spot, Kottayam, Kerala, March 21, 1990. Photo: Erik Åhlander.
Etroplus maculatus, Orange Chromide, collected by Suzanne Wejland and Erik Åhlander in Mavelikara, Kerala, April 7, 1990, from the collections of the Swedish Museum of Natural History, Stockholm, NRM 12144. Photo: Erik Åhlander, 2001.
Etroplus maculatus, Orange Chromide, collected by Suzanne Wejland and Erik Åhlander in Mavelikara, Kerala, April 7, 1990, from the collections of the Swedish Museum of Natural History, Stockholm, NRM 12144. Photo: Erik Åhlander in 2001.
Etroplus maculatus, Jan 2002. Photo: Erik Åhlander.
Etroplus maculatus in the aquarium. Photo: Erik Åhlander.
Etroplus canarensis, most probably collected by Francis Day in South Canara, Karnataka in the1860s, from the collections of the Zoological Survey of India, Calkutta, syntype ZSI 1658. Photo: Erik Åhlander, in 1982.
Etroplus canarensis, most probably collected by Francis Day in South Canara, Karnataka in the1860s, from the collections of the Zoological Survey of India, Calkutta, syntype ZSI 1658. Photo: Erik Åhlander, in 1982.
Etroplus canarensis. Photo: Erik Åhlander, Oct 2003.
Etroplus canarensis in the aquarium, October 2003, probably the first import to Sweden.

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