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🌊 Marine 🌡️ Subtropical

Ditrema Jordani

Ditrema jordani Franz, 1910
Max Length
20.8 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Subtropical
Resilience
Medium
Vulnerability
38.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Overview information for Ditrema Jordani is currently being compiled by our editorial team.

Scientific Name
Ditrema jordani
Authority
Franz, 1910
Habitat
Marine
Climate
Subtropical
Body Shape
Short and / or deep
Max Length
20.8 cm
Trophic Level
3.5
Resilience
Medium
Vulnerability
38.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 9 - 10; Dorsal soft rays (total): 19 - 22; Anal soft rays: 25 - 29; Vertebrae: 35 - 40. This species is distinguished by the following characters: D 9-10 (mode 9) spines; 20-24 (mode 21) scales below lateral line; posterior end of dorsal-fin base before the anal-fin base; body coppery-red when fresh; anterior suborbital area with dark rounded marking margined with white lines, or broad dark inverse trapezoid marking; preopercle with dark spot at posteroventral corner, dark line along posterior margin; spinous portion of dorsal fin often with longitudinal black stripe on lower half; faint longitudinal dark line along anal-fin base; pelvic-fin base lacking a distinct black spot anteriorly .: short and / or deep.

🌀 Behaviour

Behavioural data for Ditrema Jordani is currently being reviewed.

🦐 Diet

Diet information for Ditrema Jordani is currently being compiled.

🥚 Reproduction

🐣 Viviparous 🤰 Viviparous

Viviparous, female carries the developing young .

🌍 Habitat & Distribution

Marine; demersal. Subtropical Northwest Pacific: Japan.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.5±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.0195 × L2.97 (TL)
Max TL
20.8cm
Dorsal Spines
10
Dorsal Rays
21
Anal Rays
27
Vertebrae
38

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
38.00/100
Moderate vulnerability
Trophic Level
3.5
Predator
Body Shape
Short and / or deep
Climate Zone
Subtropical
Described By
Franz, 1910

👥 Community & Contribute

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