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🌊 Marine Least Concern 🍽️ Edible 🎣 Game Fish 🌡️ Subtropical

Shark sucker

Remora remora Linnaeus, 1758
Max Length
86.4 cm
Max Weight
1.1 kg
Lifespan
-
Trophic Level
3.5
Depth
0–200 m
Climate
Subtropical
Resilience
Medium
Vulnerability
48.00/100
Typical Length
40 cm
Depth Zone
reef

📖 Overview

Usually associated with sharks but also attaches itself to other large fishes, sea turtles and even ships ; found in gill chambers, fins and body surface . Sometimes free-swimming . Younger individual is more active as parasite pickers . Feeds on parasitic copepods .

Scientific Name
Remora remora
Authority
Linnaeus, 1758
Habitat
Marine
Climate
Subtropical
Body Shape
Elongated
IUCN Status
LC
Max Length
86.4 cm
Max Weight
1.1 kg
Depth Range
0–200 m
Latitude
36°S – 60°N
Trophic Level
3.5
Resilience
Medium
Vulnerability
48.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 22 - 26; Anal spines: 0; Anal soft rays: 22 - 24. Dark brownish grey in color . During the course of development, fin is transformed into a suction disc . Deeper-bodied than Echeneis naucrates .: elongated.

🌀 Behaviour

Behavioural data for Shark sucker is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; reef-associated; depth range 0 - 200 m . Subtropical; 60°N - 36°S, 180°W - 180°E

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.5±0.4
Food Items

parasitic copepods (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00263 × L3.17 (TL)
Max TL
86.4cm
Max Weight
1,100g
Dorsal Rays
24
Anal Rays
23

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2012

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
48.00/100
Moderate-High vulnerability
Trophic Level
3.5
Predator
Body Shape
Elongated
Climate Zone
Subtropical
Latitude Range
60°N – 36°S
Described By
Linnaeus, 1758

🎣 Angling Guide

Difficulty
Beginner
Fight Rating
strong pulls with head-shakes
Best Seasons
spring,summer,fall
Best Time
incoming tide, dawn and dusk
Line Weight
15-30
Rod Type
medium-heavy spinning
Hook Size
2/0-5/0
Catch & Release
✓ Recommended
Best Months
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Techniques
bottom fishing popping cork soft plastics live bait
Bait & Lures
live shrimp cut mullet soft plastic paddle-tails popping corks
Recommended Tackle
  • medium-heavy 7ft spinning rod
  • 30-50 lb braid
  • fluorocarbon leader
Where to Find Them
  • grass flats
  • oyster bars
  • marsh drains
  • deeper channel edges
Tips & Tricks
Popping cork technique attracts fish from distance. Fish moving tides.
Catch & Release Tips

Use barbless hooks, minimise air exposure, and revive fish head-first in current before release.

Regulations Summary

⚠️ Slot limits protect breeding-size fish. Verify daily bag limits.

🍽️ Edibility & Flavour

"Shark sucker 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 19.3 g
Omega-3 (total) 129 mg

🔬 Mercury Safety

Mercury data for Shark sucker 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
✓ Sustainable Choice

🔬 Full Nutritional Profile

Per 100g - Raw, per 100g - Source: USDA FoodData Central templates (generic fish average)

Proximate Composition
Energy125 kcal
Moisture75 %
Protein20 %
Total Fat4 %
Ash1.3 %
Fatty Acids (g)
Saturated Fat1 g
Monounsaturated Fat1.2 g
Polyunsaturated Fat1.5 g
Omega-3 Total1 g
EPA0.3 g
DHA0.5 g
Omega-6 Total0.3 g
Key Minerals & Vitamins
Calcium20 mg
Iron0.7 mg
Magnesium30 mg
Phosphorus220 mg
Potassium380 mg
Sodium55 mg
Zinc0.5 mg
Selenium32 µg
Vitamin B122 µg

📊 Population Dynamics

Year Region Index Notes
- - -

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Brown Sucker · Brown remora · Common Remora, Sharksucker, Remora · Common Sucker · Offshore remora · Shark Pilot · Shark sucker · Shark-sucker · Short Sucker-fish · Short sucker fish · Stout Suckerfish · Stout Sucking Fish · Suck Fish · Sucker · Sucking-fish · common remora · remora · Short Suckerfish
🌍CES štítovec lodní
🇩🇰Danish Almindelig sugefisk
🇩🇪German Gemeiner Schiffshalter
🌍ELL Ρεμόρα
🇫🇷French Pilote · Rémora · Rémora commun · Rémora des Requins · Rémora noir
🌍HEB רמורה רמורה
🌍ISL Dvalfiskur
🇯🇵Japanese Nagakoban · ナガコバン
🌍MLT Buwahhal · Pixxitmun · Remora · Remora komuni
🌍NNO sugefisk
🌍NOB sugefisk
🇳🇴Norwegian Sugefisk
🇵🇱Polish Remora
🇵🇹Portuguese Peixe-agarrador · Peixe-pegador · Peixe-pegajoso · Peixe-piolho · Peixe-sapato · Rêmora-comum
🇷🇺Russian Обыкновенная рыба-прилипало · акулья ремора
🌍SLV Prilep
🇪🇸Spanish Rémora · Sapito · Sapito Común · rémora tiburonera · Pega
🌍SQI Peshk venduze · peshku me ventuzë
🇸🇪Swedish sugfisk · remora
🌍TAH ti'aiti'auri
🌍TUR klavuz baligi · vantuz
🇨🇳Chinese 短印仔魚 · 短印魚 · 短鮣

Scientific Synonyms

Scientific Name Author Year Status
Echeneis borboniensis Guichenot 1863 Synonym
Echeneis bourboniensis Duméril 1858 Synonym
Echeneis nubifera Tanaka 1915 Synonym
Echeneis parva Gronow 1854 Synonym
Echeneis postica Poey 1860 Synonym
Echeneis remeligo Guichenot 1863 Synonym
Echeneis remiligo Guichenot 1863 Synonym
Echeneis remora Linnaeus 1758 Synonym
Echeneis remoroides Bleeker 1855 Synonym
Echeneis squalipeta Daldorff 1793 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 84 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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