New 🐟 2024 Mercury Safety Guide Now Available. Omega-3 Rankings Updated. View Omega-3 Rankings →

🌊 Marine Least Concern 🌡️ Subtropical

Masui's shrimp-goby

Amblyeleotris masuii Aonuma & Yoshino, 1996
Max Length
11 cm
Max Weight
Lifespan
Trophic Level
3.4
Depth
12–35 m
Climate
Subtropical
Resilience
High
Vulnerability
25.00/100
Typical Length
Depth Zone
demersal

📖 Overview

Inhabits coastal to outer reef sand slopes to 40 meters depth . Specimens collected from sandy bottom at 35 m depth .

Scientific Name
Amblyeleotris masuii
Authority
Aonuma & Yoshino, 1996
Habitat
Marine
Climate
Subtropical
Body Shape
Elongated
IUCN Status
LC
Max Length
11 cm
Depth Range
12–35 m
Trophic Level
3.4
Resilience
High
Vulnerability
25.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 7; Dorsal soft rays (total): 13; Anal spines: 1; Anal soft rays: 13. Characterized by pale grey color; ventral surface of body whitish; four brown bars on body; head with irregular brown reticulations and in pale spaces between bars; brown bar across operculum; narrow brown bar under eye; narrow brown band behind eye; head with scattered blue spots/streaks; pelvic fins united by low membrane at base of fins; without median predorsal scales; side of nape with scales extending forward above middle of opercle; longitudinal scale series 92-97; greatest depth of body 7.1-8.5 in SL; lanceolate caudal fin, longer than head length .: elongated; Cross section: circular.

🌀 Behaviour

Behavioural data for Masui's shrimp-goby is currently being reviewed.

🦐 Diet

Diet information for Masui's shrimp-goby is currently being compiled.

🥚 Reproduction

Reproduction data for Masui's shrimp-goby is currently being compiled.

🌍 Habitat & Distribution

Marine; demersal; depth range 12 - 35 m . Subtropical Southwest Pacific: Okinawa-jima, Ryukyu Islands, Okinawa Prefecture (Japan).

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.4±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00741 × L3.09 (TL)
Max TL
11cm
Dorsal Spines
7
Dorsal Rays
13
Anal Spines
1
Anal Rays
13

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2023

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
25.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Aonuma & Yoshino, 1996

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet — be the first to log one!

View all observations for Masui's shrimp-goby ↗
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.