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🌊 Marine Data Deficient 🌡️ Tropical

Plump grouper

Epinephelus trophis Randall & Allen, 1987
Max Length
12.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
22.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Found on the continental shelf . The only two specimens known were collected from the base of a drilling rig at a depth of 130 m.

Scientific Name
Epinephelus trophis
Authority
Randall & Allen, 1987
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
DD
Max Length
12.5 cm
Trophic Level
3.5
Resilience
High
Vulnerability
22.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 11; Dorsal soft rays (total): 16 - 17; Anal spines: 3; Anal soft rays: 8. Distinguished by the following characteristics: subequal body depth and head length, depth contained 2.4 times in SL; convex interorbital area; small and subequal posterior and anterior nostrils; maxilla reaches vertical at rear edge of orbit; 2 rows of teeth on midlateral part of lower jaw .: fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Plump grouper is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; demersal; depth range ? - 130 m . Tropical; 10°S - 14°S, 124°E - 128°E known only from 2 specimens collected from the base of a drilling rig at Dillon Shoals in the Timor Sea off Western Australia at a depth of 130 m.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.5±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.01148 × L3.04 (TL)
Max TL
12.5cm
Dorsal Spines
11
Dorsal Rays
17
Anal Spines
3
Anal Rays
8

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2016

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
22.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Randall & Allen, 1987

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Plumb Grouper · Plump Groper · plump grouper
🌍CES kanic buclatý
🇫🇷French Merou Rondelet
🌍HEB Lokos
🇵🇹Portuguese Garoupa-rechonchuda
🇪🇸Spanish Mero Rollizo
🇨🇳Chinese 短身石斑魚

🗺️ Global Occurrence Map

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

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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