Longfin killie
📖 Overview
Feeds on worms, crustaceans and insects . Bottom spawner, 3 months incubation. Is easy to maintain in the aquarium .
🔬 Taxonomy
🐟 Physical Description
Physical description for Longfin killie is currently being compiled.
🌀 Behaviour
Behavioural data for Longfin killie is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Freshwater; benthopelagic; pH range: 6.5 - 7.0; dH range: 5 - 8; non-migratory. Subtropical; 17°C - 22°C South America: Amazon and Paraguay River basins.
🌿 Ecology
worms, crustaceans and insects (Ref
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🍽️ Edibility & Flavour
"Longfin killie 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 Longfin killie is currently being compiled from USDA FoodData Central.
🔬 Mercury Safety
Mercury data for Longfin killie 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 | Longfin Killie · longfin killifish |
| 🌍CES | vějířovka dlouhoploutvá |
| 🇷🇺Russian | Ривулихт Люлинга |
Scientific Synonyms
| Scientific Name | Author | Year | Status |
|---|---|---|---|
| Pterolebias bokermanni | Travassos | 1955 | Synonym |
| Pterolebias luelingi | Meinken | 1969 | Synonym |
| Rivulichthys luelingi | Meinken | 1969 | Synonym |
🦠 Common Diseases
The following diseases are known to affect Longfin killie.
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 5 records indexed .
👥 Community & Contribute
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