Mourning tetra
📖 Overview
Is a gregarious species. Occurs over sand and rocks, in swift flowing waters where it swims rapidly and incessantly. Feeds on both plants and animals .
🔬 Taxonomy
🐟 Physical Description
Physical description for Mourning tetra is currently being compiled.
🌀 Behaviour
Behavioural data for Mourning tetra is currently being reviewed.
🦐 Diet
Diet information for Mourning tetra is currently being compiled.
🥚 Reproduction
Reproduction data for Mourning tetra is currently being compiled.
🌍 Habitat & Distribution
Freshwater; benthopelagic. Tropical South America: Amazon River basin; rivers in Guyana, Suriname, and French Guiana; Orinoco River basin.
🌿 Ecology
both plants and animals (Ref
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🍽️ Edibility & Flavour
"Mourning tetra 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 Mourning tetra is currently being compiled from USDA FoodData Central.
🔬 Mercury Safety
Mercury data for Mourning tetra has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.
🌿 Sustainability
🌐 Names & Taxonomy
Scientific Synonyms
| Scientific Name | Author | Year | Status |
|---|---|---|---|
| Holobrycon pesu | Müller & Troschel | 1845 | Synonym |
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 84 records indexed .
👥 Community & Contribute
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