New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

🌊 Marine Data Deficient 🌡️ Tropical

Black-faced reefgoby

Priolepis melanops Bogorodsky, Suzuki & Mal, 2016
Max Length
2.4 cm
Max Weight
Lifespan
Trophic Level
3.1
Depth
27–29 m
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
Depth Zone
reef

📖 Overview

The specimen was found in a small cave in the wall of seaward reef at a depth of 27-29 m, with the wall extending to a depth of 35 m .

Scientific Name
Priolepis melanops
Authority
Bogorodsky, Suzuki & Mal, 2016
Habitat
Marine
Climate
Tropical
IUCN Status
DD
Max Length
2.4 cm
Depth Range
27–29 m
Trophic Level
3.1
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 7; Dorsal soft rays (total): 9; Anal spines: 1; Anal soft rays: 8. This species is distinguished from its congeners by the following combination of set of characters: D VI + I,9, the second spine of first dorsal fin longest but not elongate; A I,8; pectoral-fin rays 14-15, all rays unbranched; longitudinal scale series 25; head and predorsal midline scaleless with side of nape scaled; interorbital shallowly concave, bony width 46% of pupil diameter; developed transverse pattern of sensory papillae rows on cheek; interorbital space with anterior and posterior transverse rows of papillae; pelvic fins are mostly separated with height of basal membrane between innermost pelvic-fin rays 10.7% of length of fifth ray; unbranched fifth pelvic-fin ray, its length 47% length of fourth ray; body and most of itss head are brownish orange densely covered with melanophores; snout, lips, chin, and chest are black; iris black; fins translucent with narrow black stripe along the base of first and second dorsal fins. .Cross section: compressed.

🌀 Behaviour

Behavioural data for Black-faced reefgoby is currently being reviewed.

🦐 Diet

Diet information for Black-faced reefgoby is currently being compiled.

🥚 Reproduction

Reproduction data for Black-faced reefgoby is currently being compiled.

🌍 Habitat & Distribution

Marine; reef-associated; depth range 27 - 29 m . Tropical Indian Ocean: Red Sea, Saudi Arabia.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.1±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.01023 × L3.01 (TL)
Max TL
2.4cm
Dorsal Spines
7
Dorsal Rays
9
Anal Spines
1
Anal Rays
8

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2024

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.1
Predator
Climate Zone
Tropical
Described By
Bogorodsky, Suzuki & Mal, 2016

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet — be the first to log one!

View all observations for Black-faced reefgoby ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.