Sundadanio Axelrodi (Sundadanio axelrodi) is a ray-finned fish. It inhabits freshwater waters. This species can reach a maximum total length of 2.3 cm. With a trophic level of 3, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Vulnerable on the IUCN Red List.
Dorsal soft rays (total): 9; Anal soft rays: 9; Vertebrae: 34 - 35. Semicircular indentation present on the ventromedian flange of the dentary. Branched anal rays 5. Weberian apparatus with the 4th centrum extending well below the fused 2nd + 3rd centra. Sexual dichromatism conspicuous; melanophores in males are a little stronger, and the erythrophores and iridophores are much more developed. When disturbed, repeated croaking sounds are produced. No lateral line pores nor barbels .: fusiform / normal.
Behavioural data for Sundadanio Axelrodi is currently being reviewed.
Freshwater; benthopelagic. Tropical; 23°C - 26°C
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