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🌊 Marine Least Concern 🍽️ Edible 🌡️ Temperate

Whitespotted Brotula

Neobythites sivicola Jordan & Snyder, 1901
Max Length
27.6 cm
Max Weight
-
Lifespan
-
Trophic Level
4
Depth
75–249 m
Climate
Temperate
Resilience
High
Vulnerability
25.00/100
Typical Length
20 cm
Depth Zone
demersal

📖 Overview

Common species . Oviparous, with oval pelagic eggs floating in a gelatinous mass . Found in markets .

Scientific Name
Neobythites sivicola
Authority
Jordan & Snyder, 1901
Habitat
Marine
Climate
Temperate
Body Shape
Elongated
IUCN Status
LC
Max Length
27.6 cm
Depth Range
75–249 m
Trophic Level
4
Resilience
High
Vulnerability
25.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 93 - 96; Anal soft rays: 75 - 79. Developed gill raker 10-11. Head and body fully covered with scales. Operculum with a sharp, strong spine. Preoperculum with 2 small spines at the lower angle .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Whitespotted Brotula 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; demersal; depth range 75 - 249 m . Temperate Northwest Pacific: Japan to Taiwan.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
4±0.66

📐 Morphometrics

Length–Weight Relationship: W = 0.00427 × L3.14 (TL)
Max TL
27.6cm
Dorsal Rays
95
Anal Rays
77

🌡️ 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
4
Apex / Top predator
Body Shape
Elongated
Climate Zone
Temperate
Described By
Jordan & Snyder, 1901

🍽️ Edibility & Flavour

"Whitespotted Brotula 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

Detailed nutritional data for Whitespotted Brotula is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Whitespotted Brotula 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 Whitespotted Brotula
🇯🇵Japanese Shioitachiuo · シオイタチウオ

Scientific Synonyms

Scientific Name Author Year Status
Watasea sivicola Jordan & Snyder 1901 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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