📖 Overview
Epibenthic over sand or muddy sand . Meiofauna feeder . Up to depth of 90 m but collected up to depth of 333 m in the eastern Ionian Sea . Minimum depth from Ref. 104982.
Scientific Name
Deltentosteus quadrimaculatus
Authority
Valenciennes, 1837
🐟 Physical Description
Distinguished by the following characteristics: Fins: Dl V - IV (V:l, VI: 29), D2 1/7 - 10 (7: 1, 9: 28, 10:1), A 1/9 - 10 (9: 28, 10:2), P 18 - 20 (18: 19, 19: 8, 20: 3). Scales: LL 33 - 36 (33:1, 34: 8, 35: 14, 36: 5, d: 2) : elongated.
🌀 Behaviour
Behavioural data for Four-spotted goby is currently being
reviewed.
🦐 Diet
aquatic invertebrates
small fish
algae
detritus
🥚 Reproduction
Size at Maturity
6.2cm TL
🌍 Habitat & Distribution
Marine; demersal; non-migratory; depth range 10 - 333 m . Subtropical; 45°N - 19°N
🌍 Native Range
2 countries
Greece
Israel
🌿 Ecology
Zone Preferences
🌊 Marine
⬇️ Benthic
📐 Morphometrics
Length–Weight Relationship:
W = 0.00741 × L3.09
(TL)
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
IUCN Category
Least Concern
📊 Population Risk & Fisheries
Population Resilience
High
Minimum doubling time
Fishing Vulnerability
23.00/100
Low vulnerability
Trophic Level
3.1
Predator
Described By
Valenciennes, 1837
🍽️ Edibility & Flavour
"Four-spotted goby 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
18.1 g
Omega-3 (total)
449 mg
🔬 Mercury Safety
Mercury data for Four-spotted goby 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
Energy 125 kcal
Moisture 75 %
Protein 20 %
Total Fat 4 %
Ash 1.3 %
Fatty Acids (g)
Saturated Fat 1 g
Monounsaturated Fat 1.2 g
Polyunsaturated Fat 1.5 g
Omega-3 Total 1 g
EPA 0.3 g
DHA 0.5 g
Omega-6 Total 0.3 g
Key Minerals & Vitamins
Calcium 20 mg
Iron 0.7 mg
Magnesium 30 mg
Phosphorus 220 mg
Potassium 380 mg
Sodium 55 mg
Zinc 0.5 mg
Selenium 32 µg
Vitamin B12 2 µg
📊 Population Dynamics
Year
Region
Index
Notes
-
-
-
🦠 Common Diseases
The following diseases are known to affect Four-spotted goby.
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 10 records indexed
.