Gastrodermus Undulatus (Gastrodermus undulatus) is a ray-finned fish. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 4.4 cm. With a trophic level of 3, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.
Physical description for Gastrodermus Undulatus is currently being compiled.
Behavioural data for Gastrodermus Undulatus is currently being reviewed.
Freshwater; demersal; pH range: 6.0 - 8.0; dH range: 2 - 25. Tropical; 22°C - 26°C South America: Lower Paraná River basin and coastal rivers in southern Brazil.
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