Dorsal spines (total): 11; Dorsal soft rays (total): 24 - 26; Anal spines: 2; Anal soft rays: 7 - 8. Colour silvery grey, darker above. A dark spot at bases of pectoral fins. Pelvic and anal fins often yellowish. A medium-sized to small fish, short and robust. Mouth very large, strongly oblique, lower jaw projecting. Teeth very small and sharp, set in 1 or 2 rows along edges of jaws. Chin without barbels, but with 4 minute pores. Snout with 5 marginal pores, no rostral pores. Gas bladder with a pair of small, horn-like anterior appendages. Sagitta (large earstone) thick and short (Ref 51721).: fusiform / normal.
🌀 Behaviour
Behavioural data for Shorthead drum is currently being
reviewed.
🦐 Diet
aquatic invertebrates
small fish
algae
detritus
🥚 Reproduction
Size at Maturity
11.1cm TL
🌍 Habitat & Distribution
Marine; brackish; demersal; depth range 1 - 60 m . Tropical; 21°N - 26°S, 90°W - 34°W
AIAWAntigua and BarbudaBarbadosBrazilCWColombiaCosta RicaCubaDominicaDominican RepublicGFGPGrenadaGuyanaHaitiHondurasJamaicaKYMQMSMexicoNicaraguaPRPanamaSaint Kitts and NevisSaint LuciaSurinameTCTrinidad and TobagoVGVIVenezuela
🌿 Ecology
Zone Preferences
🌊 Marine🌿 Brackish⬇️ Benthic
Trophic Level
3.5±0.6
📐 Morphometrics
Length–Weight Relationship:
W = 0.00891 × L3.09
(TL)
Max TL
31cm
Dorsal Spines
11
Dorsal Rays
25
Anal Spines
2
Anal Rays
8
🌡️ Water Parameters & Tolerance
Salinity Range
30–40ppt
🛡️ Conservation Assessment
IUCN Category
Least Concern
Assessment Date
2019
📊 Population Risk & Fisheries
Population Resilience
High
Minimum doubling time
Fishing Vulnerability
25.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Latitude Range
21°N
–
26°S
Described By
Cuvier, 1830
🍽️ Edibility & Flavour
"Shorthead drum 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
BakingGrillingPan-frying
⚡ Nutrition
Per 100g cooked - Source: USDA FoodData Central
Nutrient
Amount
Protein
19.1 g
Omega-3 (total)
248 mg
🔬 Mercury Safety
Mercury data for Shorthead drum 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 (lean white fish average)