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🌊 Marine Least Concern 🍽️ Edible 🐠 Aquarium 🌡️ Deep-water

Polylepion Russelli

Polylepion russelli Gomon & Randall, 1975
Max Length
25 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
100–353 m
Climate
Deep-water
Resilience
Medium
Vulnerability
30.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Polylepion Russelli (Polylepion russelli) is a ray-finned fish of the family Labridae. It inhabits marine (saltwater) waters in reef-associated, deep-water environments. This species can reach a maximum total length of 25 cm. It occurs at depths between 100 and 353 metres. With a trophic level of 3.5, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List. Commercially fished and consumed as food.

Scientific Name
Polylepion russelli
Authority
Gomon & Randall, 1975
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Max Length
25 cm
Depth Range
100–353 m
Trophic Level
3.5
Resilience
Medium
Vulnerability
30.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Polylepion Russelli is currently being compiled.

🌀 Behaviour

Behavioural data for Polylepion Russelli is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous

Oviparous, distinct pairing during breeding .

🌍 Habitat & Distribution

Marine; reef-associated; depth range 100 - 353 m . Deep-water North Pacific: Japan and the Hawaiian Islands.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water 🪸 Reef Associated
Trophic Level
3.5±0.37

📐 Morphometrics

Length–Weight Relationship: W = 0.00955 × L3.1 (TL)
Max TL
25cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
30.00/100
Low vulnerability
Trophic Level
3.5
Predator
Climate Zone
Deep-water
Described By
Gomon & Randall, 1975

🍽️ Edibility & Flavour

⚡ Nutrition

Detailed nutritional data for Polylepion Russelli is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Polylepion Russelli 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
- - -

👥 Community & Contribute

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