Ituí-maraúna
📖 Overview
Ituí-maraúna (Tembeassu marauna) is a ray-finned fish of the family Apteronotidae. It inhabits freshwater waters. This species can reach a maximum total length of 19.6 cm. With a trophic level of 3.3, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Critically Endangered on the IUCN Red List.
🔬 Taxonomy
🐟 Physical Description
Physical description for Ituí-maraúna is currently being compiled.
🌀 Behaviour
Behavioural data for Ituí-maraúna is currently being reviewed.
🦐 Diet
Diet information for Ituí-maraúna is currently being compiled.
🥚 Reproduction
Reproduction data for Ituí-maraúna is currently being compiled.
🌍 Habitat & Distribution
Freshwater; benthopelagic. Tropical South America: Paraná River basin.
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🌐 Names & Taxonomy
| Language | Common Names |
|---|---|
| 🌍CES | nožovka solteirská |
| 🇵🇹Portuguese | Ituí-maraúna |
Scientific Synonyms
| Scientific Name | Author | Year | Status |
|---|---|---|---|
| Apteronotus marauna | Triques | 1998 | Synonym |
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .
👥 Community & Contribute
No observations yet - be the first to log one!
View all observations for Ituí-maraúna ↗Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.
Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.