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🌊 Marine Data Deficient 🌡️ Subtropical

Engyprosopon Brevifrontale

Engyprosopon brevifrontale Amaoka & Ho, 2018
Max Length
9.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
30–100 m
Climate
Subtropical
Resilience
Medium
Vulnerability
32.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Engyprosopon Brevifrontale (Engyprosopon brevifrontale), first described by Amaoka & Ho, 2018 is a small fish in the family Bothidae (order Pleuronectiformes). Adults typically reach 9.40 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 30 to 100 metres. It occurs in Subtropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. On the IUCN Red List, it is classified as Data Deficient.

Scientific Name
Engyprosopon brevifrontale
Authority
Amaoka & Ho, 2018
Habitat
Marine
Climate
Subtropical
IUCN Status
DD
Max Length
9.4 cm
Depth Range
30–100 m
Trophic Level
3.5
Resilience
Medium
Vulnerability
32.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal soft rays (total): 83 - 85; Anal soft rays: 64 - 67; Vertebrae: 35. This species is distinguished by the following characters: body deep and short; eyes large situated close to the margin of the head; gill rakers smooth 0 + 9-10; rostral spine strong on the ocular side; upper orbital spines strong; rostral spine on the blind side small; peritoneum dark blue . Cross section: flattened.

🌀 Behaviour

Behavioural data for Engyprosopon Brevifrontale 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 30 - 100 m . Subtropical

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.5±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
9.4cm
Dorsal Rays
84
Anal Rays
66
Vertebrae
35

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
32.00/100
Low vulnerability
Trophic Level
3.5
Predator
Climate Zone
Subtropical
Described By
Amaoka & Ho, 2018

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