New Zealand longfin eel
📖 Overview
Commonly found in lakes and rivers . Inhabits stony rivers . Migrates to the sea to breed. Oviparous . Marketed fresh, smoked and frozen; eaten fried and broiled . Reports of reaching up to 2 meters and 50 kilograms are rare and more common historically; in recent times, only a few exceed 120 cm TL .
🔬 Taxonomy
🐟 Physical Description
: eel-like.
🌀 Behaviour
Behavioural data for New Zealand longfin eel is currently being reviewed.
🦐 Diet
🥚 Reproduction
Semelparous. Oviparous .
🌍 Habitat & Distribution
Marine; freshwater; brackish; demersal; catadromous . Subtropical; 34°S - 47°S Southwest Pacific: endemic to New Zealand.
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🍽️ Edibility & Flavour
"Anguilla Dieffenbachii 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 New Zealand longfin eel is currently being compiled from USDA FoodData Central.
🔬 Mercury Safety
Mercury data for New Zealand longfin eel 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 |
|---|---|---|---|
| - | - | - |
🔍 Similar Species
👥 Community & Contribute
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