Darter characin
📖 Overview
Darter characin (Characidium fasciatum), first described by Reinhardt, 1867 is a small fish in the family Crenuchidae (order Characiformes). Adults typically reach 6.90 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Subtropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Data Deficient.The species is important as a food fish and kept in the aquarium hobby. As a member of the Crenuchidae, it shares life-history and morphological traits with its relatives in the group.
🔬 Taxonomy
🐟 Physical Description
Physical description for Darter characin is currently being compiled.
🌀 Behaviour
Behavioural data for Darter characin is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Freshwater; benthopelagic; pH range: 5.6 - 7.5; dH range: ? - 25. Subtropical; 18°C - 24°C South America: São Francisco and upper Paraná River drainages in Brazil.
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🍽️ Edibility & Flavour
"Darter characin is an edible species."
- Clear, bright eyes — cloudy eyes indicate age
- Firm flesh that springs back when pressed
- Fresh ocean smell, never strong or ammonia-like
- Bright red or pink gills, not grey or brown
- Shiny, moist skin with scales tightly attached
- Cloudy or sunken eyes
- Strong fishy or ammonia odour
- Soft, mushy flesh that doesn't spring back
- Discoloured or dry flesh
⚡ Nutrition
Detailed nutritional data for Darter characin is currently being compiled from USDA FoodData Central.
🔬 Mercury Safety
Mercury data for Darter characin has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.
🌿 Sustainability
🔬 Full Nutritional Profile
Per 100g - Raw, per 100g - Source: USDA FoodData Central templates (generic fish average)
📊 Population Dynamics
| Year | Region | Index | Notes |
|---|---|---|---|
| - | - | - |
🌐 Names & Taxonomy
| Language | Common Names |
|---|---|
| 🇬🇧English | banded characidium · Darter characin |
| 🌍CES | characidie pruhovaná |
| 🇵🇹Portuguese | Canivete · Canivete-raposa |
| 🇷🇺Russian | Полосатый харацидий |
🦠 Common Diseases
The following diseases are known to affect Darter characin.
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 9 records indexed .
👥 Community & Contribute
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