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🌊 Marine Vulnerable 🌡️ Tropical

Red Sea coralgrouper

Plectropomus marisrubri Randall & Hoese, 1986
Max Length
120 cm
Max Weight
-
Lifespan
-
Trophic Level
4.2
Depth
-
Climate
Tropical
Resilience
Very low
Vulnerability
69.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Occurs on or near coral reefs and outer-reef slopes, sometimes in lagoons or over seagrass and sandy areas, to at least 85 m depth. It feeds on other fishes. It is a popular food fish on Saudi Arabian coast and is heavily fished .

Scientific Name
Plectropomus marisrubri
Authority
Randall & Hoese, 1986
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
VU
Max Length
120 cm
Trophic Level
4.2
Resilience
Very low
Vulnerability
69.00/100
Salinity
30–40 ppt

🐟 Physical Description

This species is characterized by the following colouration: body and fins are brown to orange-red with numerous small dark-edged blue spots (smallest on fins, present only basally on pectoral fins); ca. 30-50 spots behind and below centre of eye to edge of preopercle; there are some spots on sides of body of adults vertically elongate, and some on head obliquely elongate; the spots are usually absent or few on underside of thorax and abdomen; body usually with seven dark bars subequal to pale interspaces; pectoral-fin rays with dark brown, abruptly pale distally; eyes are narrowly rimmed in blue (may be interrupted); caudal-fin margin sometimes narrowly whitish .: fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Red Sea coralgrouper is currently being reviewed.

🦐 Diet

Diet information for Red Sea coralgrouper is currently being compiled.

🥚 Reproduction

Reproduction data for Red Sea coralgrouper is currently being compiled.

🌍 Habitat & Distribution

Marine; reef-associated; depth range ? - 80 m . Tropical Indian Ocean: Red Sea.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
4.2±0.7
Food Items

other fishes

📐 Morphometrics

Length–Weight Relationship: W = 0.01072 × L3.04 (TL)
Max TL
120cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Vulnerable
Assessment Date
2016

📊 Population Risk & Fisheries

Population Resilience
Very low
Minimum doubling time
Fishing Vulnerability
69.00/100
High vulnerability
Trophic Level
4.2
Apex / Top predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Randall & Hoese, 1986

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