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

🌊 Marine Data Deficient 🌡️ Tropical

Tiny goby

Lubricogobius nanus Allen, 2015
Max Length
1.1 cm
Max Weight
-
Lifespan
-
Trophic Level
2.9
Depth
8–13 m
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

The type specimens were obtained within 100 m of each other on an approximately 20° mud slope. Two specimens were collected together from the inside of a dead bivalve while the other two were found on either filamentous algae or sponge that covered bottom debris, including a piece of wood and a cement block, and a fifth uncollected specimen was also observed and photographed in the same dead bivalve mentioned above .

Scientific Name
Lubricogobius nanus
Authority
Allen, 2015
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
DD
Max Length
1.1 cm
Depth Range
8–13 m
Trophic Level
2.9
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Genus
Lubricogobius
Lubricogobius
Species
Tiny goby
Lubricogobius nanus

🐟 Physical Description

Dorsal spines (total): 7; Dorsal soft rays (total): 10 - 11; Anal spines: 1; Anal soft rays: 8 - 9. This species is distinguished by the following characters: D VI-I,10-11; A I,8-9; pectoral-fin rays 19; with anterior nostrils; no scales; pelvic disc with distinct frenum; mid-lateral row of widely-spaced sensory papillae on side of body and approximately 15 scattered sensory papillae on middle portion of caudal fin; body depth 3.0-3.4 in SL; head length 2.7-2.9 in SL; head compressed, width 1.1-1.4 in head depth; rounded caudal fin, shorter than head, in SL; colour in life generally brown except the yellowish head and fins with dense covering of tiny brown chromatophores, those of pectoral and pelvic fins are mainly confined to basal half of fin; iris yellow .: fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Tiny goby is currently being reviewed.

🦐 Diet

Diet information for Tiny goby is currently being compiled.

🥚 Reproduction

Reproduction data for Tiny goby is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic; depth range 8 - 13 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
2.9±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.01023 × L3.01 (TL)
Max TL
1.1cm
Dorsal Spines
7
Dorsal Rays
11
Anal Spines
1
Anal Rays
9

🌡️ 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
2.9
Omnivore / Planktivore
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Allen, 2015

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Tiny 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.