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Type: Articles
Published: 2011-10-31
Page range: 55–62
Abstract views: 33
PDF downloaded: 5

A new species of glass-perch from Belitung Island, Indonesia (Teleostei: Ambassidae: Gymnochanda)

Raffles Museum of Biodiversity Research, Department of Biological Sciences, National University of Singapore, Singapore 117600, Republic of Singapore
Raffles Museum of Biodiversity Research, Department of Biological Sciences, National University of Singapore, Singapore 117600, Republic of Singapore
Fish taxonomy freshwater fish sexual dimorphism Southeast Asia biodiversity

Abstract

Gymnochanda verae, new species, a small, colourful and sexually dimorphic freshwater glassperch, is described from the Gantung area of Pulau Belitung, Indonesia. It shares with its congeners a scale-less body, but differs in the males having broad red anal and second dorsal fins, red caudal-fin lobes, and the elongated rays of the second dorsal fin and the anal fin joined throughout their length by an interradial membrane.

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