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🌊 Marine Least Concern 🍽️ Edible 🎣 Game Fish 🌡️ Subtropical

Kelp bass

Paralabrax clathratus Girard, 1854
Max Length
72 cm
Max Weight
7.0 kg
Lifespan
34 yrs
Trophic Level
3.9
Depth
1–61 m
Climate
Subtropical
Resilience
Low
Vulnerability
67.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Usually found in or near kelp beds, shallow water and to about 50 m but mostly from 2.4-21m . Found throughout water column. Large specimens usually occur in deeper water. Juveniles feed on benthic invertebrates (especially crustaceans); adults feed on fishes and cephalopods. Both juveniles and adults may feed on plankton when abundant. Pelagic spawners . Also caught with troll lines . Excellent food fish and an important game fish .

Scientific Name
Paralabrax clathratus
Authority
Girard, 1854
Habitat
Marine
Climate
Subtropical
IUCN Status
LC
Max Length
72 cm
Max Weight
7 kg
Lifespan
34 years
Depth Range
1–61 m
Trophic Level
3.9
Resilience
Low
Vulnerability
67.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Kelp bass is currently being compiled.

🌀 Behaviour

Behavioural data for Kelp bass is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

Spawn Location
Pelagic

Pelagic spawner . Spawning aggregations are a significant component of the reproductive behavior of this species . Also Ref. 103751.

🌍 Habitat & Distribution

Marine; benthopelagic; depth range 1 - 61 m , usually 3 - 25 m . Subtropical; 48°N - 23°N, 126°W - 109°W

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.9±0.4
Food Items

benthic invertebrates (especially crustaceans); adults feed on fishes and cephalopods (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00933 × L3.05 (TL)
Max TL
72cm
Max Weight
7,000g

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2008

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
67.00/100
High vulnerability
Trophic Level
3.9
Predator
Climate Zone
Subtropical
Described By
Girard, 1854

🎣 Angling Guide

Difficulty
Advanced
Fight Rating
brutal initial dive for structure - must be turned quickly
Best Seasons
spring,summer,fall
Best Time
dawn and evening
Line Weight
50-100
Rod Type
heavy conventional
Hook Size
5/0-10/0
Catch & Release
✓ Recommended
Best Months
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Techniques
bottom fishing jigging trolling live bait
Bait & Lures
live pinfish cut squid vertical jigs deep-diving plugs
Recommended Tackle
  • heavy 6-7ft conventional rod
  • 50-80 lb braid
  • 80-100 lb fluorocarbon leader
Where to Find Them
  • rocky reefs
  • wrecks
  • ledges
  • artificial structure
Tips & Tricks
Set drag heavy - a grouper will run for the reef. Use circle hooks.
Catch & Release Tips

Use barbless hooks, minimise air exposure, and revive fish head-first in current before release.

Regulations Summary

⚠️ Seasonal closures common. Size and bag limits vary by species.

🍽️ Edibility & Flavour

"Kelp bass 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 17.7 g
Omega-3 (total) 305 mg

🔬 Mercury Safety

Mercury data for Kelp bass 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

🔬 Full Nutritional Profile

Per 100g - Raw, per 100g - Source: USDA FoodData Central templates (lean white fish average)

Proximate Composition
Energy90 kcal
Moisture80 %
Protein18 %
Total Fat1.2 %
Ash1.2 %
Fatty Acids (g)
Saturated Fat0.3 g
Monounsaturated Fat0.2 g
Polyunsaturated Fat0.4 g
Omega-3 Total0.3 g
EPA0.08 g
DHA0.15 g
Omega-6 Total0.05 g
Key Minerals & Vitamins
Calcium18 mg
Iron0.4 mg
Magnesium30 mg
Phosphorus200 mg
Potassium380 mg
Sodium60 mg
Zinc0.4 mg
Selenium30 µg
Vitamin B60.3 mg
Vitamin B121 µg

📊 Population Dynamics

Year Region Index Notes
- - -

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Labrax clathratus Girard 1854 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 15 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for Kelp bass ↗
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