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🌊 Marine Least Concern 🍽️ Edible 🌡️ Tropical

Plectranthias Yamakawai

Plectranthias yamakawai Yoshino, 1972
Max Length
20 cm
Max Weight
-
Lifespan
-
Trophic Level
4
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
33.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Plectranthias Yamakawai (Plectranthias yamakawai) is a ray-finned fish of the family Anthiadidae. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 20 cm. With a trophic level of 4, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List. Commercially fished and consumed as food.

Scientific Name
Plectranthias yamakawai
Authority
Yoshino, 1972
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
20 cm
Trophic Level
4
Resilience
Medium
Vulnerability
33.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 10; Dorsal soft rays (total): 17; Anal spines: 3; Anal soft rays: 7; Vertebrae: 26. Body reddish yellow above and whitish below, speckled with dark green on upper half of the body when fresh. A large reddish blotch of about eye diameter below lateral line. Ventral, anal and caudal fins yellowish; pectorals reddish. Head thickly scaled except snout, preorbital, lips, both jaws and throat. Cheek with 7 rows of scales. Mouth large, oblique and protractile; lower jaw slightly protruded when closed. Maxillary extends to below the posterior border of pupil.: short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Plectranthias Yamakawai is currently being reviewed.

🦐 Diet

Diet information for Plectranthias Yamakawai is currently being compiled.

🥚 Reproduction

Reproduction data for Plectranthias Yamakawai is currently being compiled.

🌍 Habitat & Distribution

Marine; demersal; depth range ? - 200 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
4±0.67

📐 Morphometrics

Length–Weight Relationship: W = 0.02512 × L2.97 (TL)
Max TL
20cm
Dorsal Spines
10
Dorsal Rays
17
Anal Spines
3
Anal Rays
7
Vertebrae
26

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2015

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
33.00/100
Low vulnerability
Trophic Level
4
Apex / Top predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Described By
Yoshino, 1972

🍽️ Edibility & Flavour

Nutrition

Detailed nutritional data for Plectranthias Yamakawai is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Plectranthias Yamakawai 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

👥 Community & Contribute

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