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🌊 Marine Least Concern 🍽️ Edible 🎣 Game Fish 🌡️ Subtropical

Shrimp scad

Alepes djedaba Fabricius, 1775
Max Length
40 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
-
Climate
Subtropical
Resilience
High
Vulnerability
18.00/100
Typical Length
25 cm
Depth Zone
reef

📖 Overview

Adults form large schools near inshore reefs . Feed on shrimps, copepods, decapod larvae and other crustacean larvae and small fish . Eggs are pelagic . Often caught by ski-boat anglers in southern Africa .

Scientific Name
Alepes djedaba
Authority
Fabricius, 1775
Habitat
Marine
Climate
Subtropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
40 cm
Latitude
37°S – 46°N
Trophic Level
3.4
Resilience
High
Vulnerability
18.00/100
Migration
Amphidromous
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 9; Dorsal soft rays (total): 22 - 25; Anal spines: 3; Anal soft rays: 18 - 20. : fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Shrimp scad is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

Size at Maturity
16.3cm TL

🌍 Habitat & Distribution

Marine; reef-associated; amphidromous . Subtropical; 46°N - 37°S, 19°E - 138°W East Africa (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Migration
Amphidromous
Trophic Level
3.4±0.5
🐠 Schooling
Food Items

shrimps, copepods, decapod larvae and other crustacean larvae and small fish (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.01318 × L2.96 (TL)
Max TL
40cm
Max FL
25cm
Dorsal Spines
9
Dorsal Rays
24
Anal Spines
3
Anal Rays
19

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2015

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
18.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Fusiform / normal
Climate Zone
Subtropical
Latitude Range
46°N – 37°S
Described By
Fabricius, 1775

🎣 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

"Shrimp scad 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 20.3 g
Omega-3 (total) 223 mg

🔬 Mercury Safety

Mercury data for Shrimp scad 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 Banded Scad · Shrimp scad · Slender Yellowtail Kingfish
🇸🇦Arabic Bayad · Hammam · Jinnes · نيزكة إيربيان
🌍ELL Γυμνοκοκκάλι
🇫🇷French Selar subari
🌍HEB צנינון דו-ימי
🇯🇵Japanese Kuroboshihiraaji · クロボシヒラアジ
🌍MLT Sawrella imperjali catta
🇵🇱Polish Alepa zlotopletwa
🇵🇹Portuguese Xareu-rei
🇪🇸Spanish Jurel Subarí
🌍TUR catal baligi

Scientific Synonyms

Scientific Name Author Year Status
Alepes scitula Fowler 1904 Synonym
Atule djedaba Forsskål 1775 Synonym
Atule kalla Cuvier 1833 Synonym
Caranx djeddaba Forsskål 1775 Synonym
Caranx kalla Cuvier 1833 Synonym
Caranx microbrachium Fowler 1934 Synonym
Scomber albus Gmelin 1789 Synonym
Scomber djedaba Forsskål 1775 Synonym
Selar brevis Bleeker 1851 Synonym
Selar djedaba Forsskål 1775 Synonym
Selar kalla Cuvier 1833 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 36 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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