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🌊 Marine Least Concern 🍽️ Edible 🌡️ Subtropical

Whiskered sole

Monochirus hispidus Rafinesque, 1814
Max Length
22 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
10–100 m
Climate
Subtropical
Resilience
High
Vulnerability
30.00/100
Typical Length
12 cm
Depth Zone
demersal

📖 Overview

Demersal, neritic over soft bottoms; usually between 10 and 100 m depth. Feeds on benthic organisms, A bycatch species, caught occasionally to rarely with trawls .

Scientific Name
Monochirus hispidus
Authority
Rafinesque, 1814
Habitat
Marine
Climate
Subtropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
22 cm
Depth Range
10–100 m
Trophic Level
3.5
Resilience
High
Vulnerability
30.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 0. Upper eye less than its own diameter from dorsal profile of head. Anterior nostril on blind side not enlarged. Dorsal fin beginning before eyes, with 50-58 fin rays. Pectoral fin on eyed side with 5-6 unbranched fin rays., absent on blind side. Anal fin rays 40-45. Caudal fin separate from last dorsal and anal fin rays. Eyed side greyish or reddish brown.: short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Whiskered sole is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

Size at Maturity
8.5cm TL

🌍 Habitat & Distribution

Marine; demersal; depth range 10 - 100 m . Subtropical; 44°N - 4°N, 19°W - 36°E

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.5±0.5
Food Items

benthic organisms, A bycatch species, caught occasionally to rarely with trawls (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00955 × L3.07 (TL)
Max TL
22cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2014

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
30.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Short and / or deep
Climate Zone
Subtropical
Described By
Rafinesque, 1814

🍽️ Edibility & Flavour

"Whiskered sole 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 18.2 g
Omega-3 (total) 186 mg

🔬 Mercury Safety

Mercury data for Whiskered sole 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 Whiskered sole
🌍ELL Καψώρα
🇫🇷French Sole velue
🌍HEB סולית הכתמים
🇮🇹Italian Sogliola pelosa
🌍MLT Busuf · Lingwata harxa · Lingwata piluza · Lingwata xewwekija
🇵🇹Portuguese Cascarra
🌍SLV Hrapavi list
🇪🇸Spanish Peluda · Soldado
🌍SQI Gjuhez lekurore · gjuhëza lekurore
🌍TUR kucuk dil baligi

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 674 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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