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🌊 Marine Least Concern 🍽️ Edible 🌡️ Subtropical

Rufus snake-eel

Ophichthus rufus Rafinesque, 1810
Max Length
60 cm
Max Weight
Lifespan
Trophic Level
4.3
Depth
90–130 m
Climate
Subtropical
Resilience
Medium
Vulnerability
34.00/100
Typical Length
Depth Zone
demersal

📖 Overview

Found on the shelf, on mud bottoms . A nocturnally-active species . Buries itself in the mud during the day, emerging only to feed at night .

Scientific Name
Ophichthus rufus
Authority
Rafinesque, 1810
Habitat
Marine
Climate
Subtropical
IUCN Status
LC
Max Length
60 cm
Depth Range
90–130 m
Trophic Level
4.3
Resilience
Medium
Vulnerability
34.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

: eel-like.

🌀 Behaviour

Behavioural data for Rufus snake-eel is currently being reviewed.

🦐 Diet

Diet information for Rufus snake-eel is currently being compiled.

🥚 Reproduction

Reproduction data for Rufus snake-eel is currently being compiled.

🌍 Habitat & Distribution

Marine; demersal; depth range 90 - 130 m . Subtropical; 45°N - 30°N, 6°W - 36°E Endemic to the Mediterranean.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
4.3±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00093 × L2.99 (TL)
Max TL
60cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2014

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
34.00/100
Low vulnerability
Trophic Level
4.3
Apex / Top predator
Climate Zone
Subtropical
Described By
Rafinesque, 1810

🍽️ Edibility & Flavour

"Rufus snake-eel is an edible species."

✗ Not for Raw
✓ Fresh Indicators
  • 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
✗ Avoid If
  • Cloudy or sunken eyes
  • Strong fishy or ammonia odour
  • Soft, mushy flesh that doesn't spring back
  • Discoloured or dry flesh
Best Cooking Methods
Baking Grilling Pan-frying

Nutrition

Per 100g cooked — Source: USDA FoodData Central

Nutrient Amount
Protein 18.7 g
Omega-3 (total) 325 mg

🔬 Mercury Safety

Mercury data for Rufus snake-eel has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.

🌿 Sustainability

Best Choice
Healthy stocks, low impact
Good Alternative
Well-managed, minor concerns
Use Caution
Check sourcing and season
Avoid
Overfished or high impact

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Rufus Snake-eel · Rufus snake eel
🌍CES hadař rudý
🌍ELL Κόκκινο φιδόχειλο
🇫🇮Finnish okrakäärmeankerias
🇫🇷French Serpenton jaune
🌍HEB אפעון צהבהב
🇮🇹Italian Biscia di mare rosa
🌍MLT Serp il-bahar · Serp il-bahar halqu qasir
🇵🇹Portuguese Falsa-moréia-rosada
🇪🇸Spanish Anguila Serpiente Rufa · Tieso Rojizo
🌍TUR yilan kurdu baligi

Scientific Synonyms

Scientific Name Author Year Status
Centrurophis remicaudus Kaup 1856 Synonym
Echelus rufus Rafinesque 1810 Synonym
Ophichthus remicaudus Kaup 1856 Synonym
Ophisurus hispanus Bellotti 1858 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 10 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for Rufus snake-eel ↗
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