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🌊 Marine Least Concern 🌡️ Tropical

Sheppard's pygmygoby

Trimma sheppardi Winterbottom, 1984
Max Length
1.9 cm
Max Weight
-
Lifespan
-
Trophic Level
-
Depth
20–70 m
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

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

Scientific Name
Trimma sheppardi
Authority
Winterbottom, 1984
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
1.9 cm
Depth Range
20–70 m
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 6 - 7; Dorsal soft rays (total): 8 - 9; Anal spines: 1; Anal soft rays: 8 - 9. Characterized by pink head and semi-translucent yellowish body with 1-2 black spots on upper edge of operculum; presence of series of 7-8 internal squarish dark blotches along middle of side; three red bars on head, below eye and on rear edge of opercle; no prolonged dorsal spines; upper 3-5 pectoral rays and lowermost 2-5 rays unbranched; fifth pelvic ray 75% length of fourth ray; longitudinal scale series 24; predorsal scales absent; cheek and opercle without scales; depth of body 3.7-4.0 in SL .: fusiform / normal; Cross section: compressed.

🌀 Behaviour

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

🦐 Diet

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

🥚 Reproduction

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

🌍 Habitat & Distribution

Marine; reef-associated; depth range 20 - 70 m . Tropical West Pacific: Gulf of Aqaba to Kagoshimo, Japan.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated

📐 Morphometrics

Length–Weight Relationship: W = 0.01023 × L3.01 (TL)
Max TL
1.9cm
Dorsal Spines
7
Dorsal Rays
9
Anal Spines
1
Anal Rays
9

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2017

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Winterbottom, 1984

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