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🌊 Marine Data Deficient 🌡️ Subtropical

Matsuno's pygmygoby

Trimma matsunoi Suzuki, Sakaue & Senou, 2012
Max Length
1.7 cm
Max Weight
Lifespan
Trophic Level
Depth
53–56 m
Climate
Subtropical
Resilience
High
Vulnerability
10.00/100
Typical Length
Depth Zone
pelagic

📖 Overview

Overview information for Matsuno's pygmygoby is currently being compiled by our editorial team.

Scientific Name
Trimma matsunoi
Authority
Suzuki, Sakaue & Senou, 2012
Habitat
Marine
Climate
Subtropical
Body Shape
Elongated
IUCN Status
DD
Max Length
1.7 cm
Depth Range
53–56 m
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 7; Dorsal soft rays (total): 8; Anal spines: 1; Anal soft rays: 8; Vertebrae: 25 - 26. This species is distinguished from its congeners by the following set of characters: predorsal scales 6; first dorsal fin without elongate and filamentous spine; fifth pelvic-fin ray unbranched, the basal membrane reduced; interorbital groove is shallow; interorbital space wide and bony width 75-77% of pupil diameter; absence of opercle scales; when fresh scale pockets with deep orange margins; when alive, 8 yellowish orange saddles over the dorsal midline and 6 saddles on the ventral midline .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Matsuno's pygmygoby is currently being reviewed.

🦐 Diet

Diet information for Matsuno's pygmygoby is currently being compiled.

🥚 Reproduction

Reproduction data for Matsuno's pygmygoby is currently being compiled.

🌍 Habitat & Distribution

Marine; pelagic-neritic; depth range 53 - 56 m . Subtropical Northwest Pacific: Japan.

🌿 Ecology

Zone Preferences
🌊 Marine 🐟 Pelagic

📐 Morphometrics

Length–Weight Relationship: W = 0.00741 × L3.09 (TL)
Max TL
1.7cm
Dorsal Spines
7
Dorsal Rays
8
Anal Spines
1
Anal Rays
8
Vertebrae
26

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2021

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Suzuki, Sakaue & Senou, 2012

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