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🌊 Marine Least Concern 🍽️ Edible 🎣 Game Fish 🌡️ Tropical

Vosmaer's monocle bream

Scolopsis vosmeri Bloch, 1792
Max Length
17.3 cm
Max Weight
-
Lifespan
-
Trophic Level
4.6
Depth
2–30 m
Climate
Tropical
Resilience
High
Vulnerability
23.00/100
Typical Length
15 cm
Depth Zone
reef

📖 Overview

Benthic in inshore turbid or weedy waters, usually on sand or mud or rubble bottoms close to reefs, in depths to about 30 m , as well as offshore areas . Seen solitary, but may school deep .

Scientific Name
Scolopsis vosmeri
Authority
Bloch, 1792
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
17.3 cm
Depth Range
2–30 m
Trophic Level
4.6
Resilience
High
Vulnerability
23.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 10; Dorsal soft rays (total): 9; Anal spines: 3; Anal soft rays: 7. This species is distinguished by the following set of characters: head is scaly except for subopercle which is naked with numerous small pores; scales on top of the head reaching forward to or just in front of anterior nostrils; lower margin of eye tangent to or just above a line from snout tip to upper pectoral-fin base; suborbital (second infraorbital) with a large retrorse spine, a small antrorse spine on third infraorbital immediately above suborbital spine; posterior margin of preopercle serrate or denticulate, the lower edge smooth; second anal-fin spine longer and more robust than first or third anal-fin spines. Colouration: most body scales, except for caudal peduncle, with a black spot; caudal peduncle white; a white band is usually present beneath the lateral line, from origin of lateral line to below posterior part of dorsal fin; a broad white bar from the nape onto operculum, and suborbital with distinctive white patch; upper limb of the opercular margin edged brown, and lower limb edged reddish orange; no wedge-shaped dark spot on the upper base of pectoral fin (sometimes small dark spot is present); dorsal, anal and pelvic fins are crimson or orangered; juveniles and smaller subadults without white bar on nape and with dark-edged white band from behind eye to upper part of caudal peduncle .: fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Vosmaer's monocle bream is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

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

🌍 Habitat & Distribution

Marine; reef-associated; depth range 2 - 30 m . Tropical east African coast, or islands of the Western Indian Ocean); from Pakistan, western India, Sri Lanka; Bay of Bengal and Andaman to western Indonesia, East Malaysia and Brunei.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
4.6±0.09
🐠 Schooling 🧍 Solitary

📐 Morphometrics

Length–Weight Relationship: W = 0.01445 × L3.02 (TL)
Max TL
17.3cm
Dorsal Spines
10
Dorsal Rays
9
Anal Spines
3
Anal Rays
7

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2023

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
23.00/100
Low vulnerability
Trophic Level
4.6
Apex / Top predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Bloch, 1792

🎣 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

"Vosmaer's monocle bream 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 g
Omega-3 (total) 144 mg

🔬 Mercury Safety

Mercury data for Vosmaer's monocle bream 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 Vosmaer's Monocle Bream · Whitecheek monocle bream · whitecheek monocle-bream · whitecheeked monocle-bream
🇫🇷French Scolopsis à joues blanches
🇯🇵Japanese Taiwantamagashira · タイワンタマガシラ

Scientific Synonyms

Scientific Name Author Year Status
Anthias japonicus Bloch 1793 Synonym
Anthias vosmeri Bloch 1792 Synonym
Pomacentrus enneadactylus Lacepède 1802 Synonym
Pomacentrus enneodactylus Lacepède 1802 Synonym
Scolopsides collaris Günther 1859 Synonym
Scolopsides kate Cuvier 1829 Synonym
Scolopsides kurita Cuvier 1829 Synonym
Scolopsides pomotis Richardson 1846 Synonym
Scolopsides rupellii Cuvier 1830 Synonym
Scolopsides torquatus Cuvier 1830 Synonym
Scolopsis argyrosomus Kuhl & Van Hasselt 1830 Synonym
Scolopsis japonica Bloch 1793 Synonym
Scolopsis kurite Rüppell 1828 Synonym
Scolopsis torquata Cuvier 1830 Synonym
Scolopsis vosmaeri Bloch 1792 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 16 records indexed .

Occurrence density from GBIF View GBIF records ↗

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