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🌊 Marine Least Concern 🌡️ Tropical

Tentacled flathead

Papilloculiceps longiceps Cuvier, 1829
Max Length
70 cm
Max Weight
-
Lifespan
-
Trophic Level
4
Depth
1–15 m
Climate
Tropical
Resilience
Medium
Vulnerability
51.00/100
Typical Length
50 cm
Depth Zone
reef

📖 Overview

Tentacled flathead (Papilloculiceps longiceps) is a ray-finned fish of the family Platycephalidae. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 70 cm. It occurs at depths between 1 and 15 metres. With a trophic level of 4, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Papilloculiceps longiceps
Authority
Cuvier, 1829
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
70 cm
Depth Range
1–15 m
Trophic Level
4
Resilience
Medium
Vulnerability
51.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 9; Dorsal soft rays (total): 11; Anal spines: 0; Anal soft rays: 11. Body mottled with brownish or greenish above, whitish below; caudal fin with 3-4 dark bands, other fins with large dark blotches .: elongated.

🌀 Behaviour

Behavioural data for Tentacled flathead is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

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

🌍 Habitat & Distribution

Marine; reef-associated; non-migratory; depth range 1 - 15 m . Tropical South Africa and Madagascar.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Migration
Non-migratory
Trophic Level
4±0.7

📐 Morphometrics

Length–Weight Relationship: W = 0.00457 × L3.09 (TL)
Max TL
70cm
Dorsal Spines
9
Dorsal Rays
11
Anal Rays
11

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2017

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
51.00/100
Moderate-High vulnerability
Trophic Level
4
Apex / Top predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Cuvier, 1829

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Papilloculiceps grandidieri Sauvage 1873 Synonym
Platycephalus grandidieri Sauvage 1873 Synonym
Platycephalus longiceps Cuvier 1829 Synonym
Platycephalus papilloculus Fowler 1935 Synonym
Platycephalus tentaculatus Rüppell 1838 Synonym
Rogadius tentaculatus Rüppell 1838 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 5 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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