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🌊 Marine 🌡️ Temperate

Spotted fanfish

Pteraclis veliferum Pallas, 1770
Max Length
50 cm
Max Weight
-
Lifespan
-
Trophic Level
4.1
Depth
-
Climate
Temperate
Resilience
Medium
Vulnerability
44.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

Spotted fanfish (Pteraclis veliferum) is a ray-finned fish of the family Bramidae. It inhabits marine (saltwater) waters in pelagic environments. This species can reach a maximum total length of 50 cm. With a trophic level of 4.1, it is a mid-level predator.

Scientific Name
Pteraclis veliferum
Authority
Pallas, 1770
Habitat
Marine
Climate
Temperate
Body Shape
Fusiform / normal
Max Length
50 cm
Trophic Level
4.1
Resilience
Medium
Vulnerability
44.00/100
Migration
Oceanodromous
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 53 - 57; Anal spines: 0; Anal soft rays: 46 - 50. Metallic silver in color; dorsal and anal fins blue-black with silver trimmings. specimens: fusiform / normal.

🌀 Behaviour

Behavioural data for Spotted fanfish 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; pelagic-oceanic; oceanodromous . Temperate West Pacific: southern Africa including Walters Shoal to Australia and New Zealand.

🌿 Ecology

Zone Preferences
🌊 Marine 🐟 Pelagic
Migration
Oceanodromous
Trophic Level
4.1±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.01122 × L3.04 (TL)
Max TL
50cm
Dorsal Rays
55
Anal Rays
48

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
44.00/100
Moderate vulnerability
Trophic Level
4.1
Apex / Top predator
Body Shape
Fusiform / normal
Climate Zone
Temperate
Described By
Pallas, 1770

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